SKU: 64345283675

COMP Cams Camshaft CS 312A-R7 .900 Bc

$310.05 $344.50
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Description

COMP Cams Camshaft CS 312A-R7 .900 BcFits Chevrolet GEN 1 Small Blocks including the 262, 265, 267, 283, 302, 305, 307, 327, 350 and 400. Does not fit LT1 LT4, or factory roller Small Blocks built from 1985 and newer. GM gradually added roller camshafts to 305's and 350's from the mid 80's forward. Camaros Firebirds Corvettes received the roller cams early, but many trucks and SUV's had flat tappet cams until the mid 90's. Remove the intake or timing cover to confirm whether the block is

Fits Chevrolet GEN 1 Small Blocks including the 262, 265, 267, 283, 302, 305, 307, 327, 350 and 400. Does not fit LT1/LT4, or factory roller Small Blocks built from 1985 and newer. GM gradually added roller camshafts to 305's and 350's from the mid 80's forward. Camaros/Firebirds/Corvettes received the roller cams early, but many trucks and SUV's had flat tappet cams until the mid 90's. Remove the intake or timing cover to confirm whether the block is a factory roller or flat tappet. Does not fit the LS1, LS2, LS3 or any LS-based 4.8, 5.3, 5.7, 6.0 and 6.2. 1955-1957 Chevrolet 265 engines require a groove on the 5th cam journal for oiling. Contact us for more information.

This Part Fits:

Year Make Model Submodel
1995-1996 AM General Hummer Base
1980-1985,1987-1991 Avanti II Base
1985 Avanti II GT
1980 Buick Century Base
1980 Buick Century Estate
1980 Buick Century Limited
1991-1996 Buick Commercial Chassis Base
1980 Buick Regal Base
1980 Buick Regal Limited
1992-1995 Buick Roadmaster Base
1996 Buick Roadmaster Collector's Edition
1991-1995 Buick Roadmaster Estate Wagon
1996 Buick Roadmaster Estate Wagon Collector's Edition
1992-1995 Buick Roadmaster Limited
1996 Buick Roadmaster Limited Collector's Edition
1990-1992 Cadillac Brougham Base
1990-1992 Cadillac Brougham d'Elegance
1994-1996 Cadillac Commercial Chassis Base
1992-1996 Cadillac Commercial Chassis Brougham
1993-1996 Cadillac Fleetwood Base
1993-1996 Cadillac Fleetwood Brougham
1980-1982 Checker Marathon Base
1980-1982 Checker Marathon Deluxe
1994 Chevrolet Blazer Base
1992-1993 Chevrolet Blazer Cheyenne
1987 Chevrolet Blazer Custom Deluxe
1988-1991 Chevrolet Blazer Scottsdale
1987-1994 Chevrolet Blazer Silverado
1994 Chevrolet Blazer Silverado Sport
1980 Chevrolet C10 Big Ten
1980-1981 Chevrolet C10 Cheyenne
1981-1986 Chevrolet C10 Custom
1980 Chevrolet C10 Custom Deluxe
1981 Chevrolet C10 Deluxe
1980-1986 Chevrolet C10 Scottsdale
1980-1986 Chevrolet C10 Silverado
1981-1986 Chevrolet C10 Suburban Custom
1980 Chevrolet C10 Suburban Custom Deluxe
1981 Chevrolet C10 Suburban Deluxe
1980,1982,1984-1986 Chevrolet C10 Suburban Scottsdale
1980,1982-1986 Chevrolet C10 Suburban Silverado
1994-1995 Chevrolet C1500 Base
1988-1995 Chevrolet C1500 Cheyenne
1988-1992 Chevrolet C1500 Scottsdale
1988-1995 Chevrolet C1500 Silverado
1990-1995 Chevrolet C1500 WT
1992-1995 Chevrolet C1500 Suburban Base
1995 Chevrolet C1500 Suburban LS
1995 Chevrolet C1500 Suburban LT
1992-1994 Chevrolet C1500 Suburban Silverado
1980-1981 Chevrolet C20 Cheyenne
1981-1986 Chevrolet C20 Custom
1980 Chevrolet C20 Custom Deluxe
1981 Chevrolet C20 Deluxe
1980-1986 Chevrolet C20 Scottsdale
1980-1986 Chevrolet C20 Silverado
1981-1986 Chevrolet C20 Suburban Custom
1980 Chevrolet C20 Suburban Custom Deluxe
1981 Chevrolet C20 Suburban Deluxe
1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale
1980,1982-1986 Chevrolet C20 Suburban Silverado
1994-1995 Chevrolet C2500 Base
1988-1995 Chevrolet C2500 Cheyenne
1988-1992 Chevrolet C2500 Scottsdale
1988-1995 Chevrolet C2500 Silverado
1994-1995 Chevrolet C2500 WT
1992-1995 Chevrolet C2500 Suburban Base
1995 Chevrolet C2500 Suburban LS
1995 Chevrolet C2500 Suburban LT
1992-1994 Chevrolet C2500 Suburban Silverado
1980-1981 Chevrolet C30 Cheyenne
1981-1986 Chevrolet C30 Custom
1980 Chevrolet C30 Custom Deluxe
1981 Chevrolet C30 Deluxe
1980-1986 Chevrolet C30 Scottsdale
1980-1986 Chevrolet C30 Silverado
1994-1995 Chevrolet C3500 Base
1988-1995 Chevrolet C3500 Cheyenne
1988-1992 Chevrolet C3500 Scottsdale
1988-1995 Chevrolet C3500 Silverado
1980 Chevrolet Camaro Base
1980-1983,1985-1986 Chevrolet Camaro Berlinetta
1985-1986 Chevrolet Camaro Iroc-Z
1980 Chevrolet Camaro Rally Sport
1981-1986 Chevrolet Camaro Sport
1980-1986 Chevrolet Camaro Z28
1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car
1986-1992 Chevrolet Caprice Base
1980-1996 Chevrolet Caprice Classic
1986-1990 Chevrolet Caprice Classic Brougham
1981-1982 Chevrolet Caprice Classic Estate
1980-1981 Chevrolet Caprice Classic Landau
1993-1994 Chevrolet Caprice Classic LS
1987-1990 Chevrolet Caprice Classic LS Brougham
1991-1993 Chevrolet Caprice Classic LTZ
1980 Chevrolet Caprice Classic Sport
1991-1994 Chevrolet Commercial Chassis Base
1980-1982,1984-1986 Chevrolet Corvette Base
1982 Chevrolet Corvette Collector's Edition
1986 Chevrolet Corvette Indianapolis 500 Pace Car
1980-1987 Chevrolet El Camino Base
1981-1986 Chevrolet El Camino Conquista
1980-1981 Chevrolet El Camino Royal Knight
1980-1987 Chevrolet El Camino SS
1996 Chevrolet Express 2500 LS
1983 Chevrolet G10 Base
1980-1995 Chevrolet G10 Beauville
1981-1984,1986-1987 Chevrolet G10 Bonaventure
1980-1995 Chevrolet G10 Chevy Van
1980-1995 Chevrolet G10 Sportvan
1980-1995 Chevrolet G20 Beauville
1983-1984 Chevrolet G20 Bonaventure
1980-1995 Chevrolet G20 Chevy Van
1980-1981 Chevrolet G20 Nomad
1980-1995 Chevrolet G20 Sportvan
1980-1996 Chevrolet G30 Beauville
1983-1984 Chevrolet G30 Bonaventure
1980-1996 Chevrolet G30 Chevy Van
1980-1996 Chevrolet G30 Hi-Cube
1980-1996 Chevrolet G30 Sportvan
1980-1985 Chevrolet Impala Base
1981-1982 Chevrolet Impala Estate
1980 Chevrolet Impala Sport
1994-1996 Chevrolet Impala SS
1980-1981 Chevrolet K10 Cheyenne
1981-1986 Chevrolet K10 Custom
1980 Chevrolet K10 Custom Deluxe
1981 Chevrolet K10 Deluxe
1980-1986 Chevrolet K10 Scottsdale
1980-1986 Chevrolet K10 Silverado
1981-1986 Chevrolet K10 Suburban Custom
1980 Chevrolet K10 Suburban Custom Deluxe
1981 Chevrolet K10 Suburban Deluxe
1980,1982,1984-1986 Chevrolet K10 Suburban Scottsdale
1980,1982-1983,1985-1986 Chevrolet K10 Suburban Silverado
1994-1995 Chevrolet K1500 Base
1988-1995 Chevrolet K1500 Cheyenne
1988-1992 Chevrolet K1500 Scottsdale
1988-1995 Chevrolet K1500 Silverado
1991 Chevrolet K1500 Sport
1990-1995 Chevrolet K1500 WT
1992-1995 Chevrolet K1500 Suburban Base
1995 Chevrolet K1500 Suburban LS
1995 Chevrolet K1500 Suburban LT
1992-1994 Chevrolet K1500 Suburban Silverado
1980-1981 Chevrolet K20 Cheyenne
1981-1986 Chevrolet K20 Custom
1980 Chevrolet K20 Custom Deluxe
1981 Chevrolet K20 Deluxe
1980-1986 Chevrolet K20 Scottsdale
1980-1983,1985-1986 Chevrolet K20 Silverado
1981-1986 Chevrolet K20 Suburban Custom
1980 Chevrolet K20 Suburban Custom Deluxe
1981 Chevrolet K20 Suburban Deluxe
1980,1982,1984-1986 Chevrolet K20 Suburban Scottsdale
1980,1982-1983,1985-1986 Chevrolet K20 Suburban Silverado
1994-1995 Chevrolet K2500 Base
1988-1995 Chevrolet K2500 Cheyenne
1988-1992 Chevrolet K2500 Scottsdale
1988-1995 Chevrolet K2500 Silverado
1994-1995 Chevrolet K2500 WT
1992-1995 Chevrolet K2500 Suburban Base
1995 Chevrolet K2500 Suburban LS
1995 Chevrolet K2500 Suburban LT
1992-1994 Chevrolet K2500 Suburban Silverado
1980-1981 Chevrolet K30 Cheyenne
1981-1986 Chevrolet K30 Custom
1980 Chevrolet K30 Custom Deluxe
1981 Chevrolet K30 Deluxe
1980-1986 Chevrolet K30 Scottsdale
1980-1986 Chevrolet K30 Silverado
1994-1995 Chevrolet K3500 Base
1988-1995 Chevrolet K3500 Cheyenne
1988-1992 Chevrolet K3500 Scottsdale
1988-1995 Chevrolet K3500 Silverado
1980 Chevrolet K5 Blazer Cheyenne
1981-1986 Chevrolet K5 Blazer Custom
1980 Chevrolet K5 Blazer Custom Deluxe
1981 Chevrolet K5 Blazer Deluxe
1984 Chevrolet K5 Blazer Scottsdale
1980-1986 Chevrolet K5 Blazer Silverado
1980-1981 Chevrolet Malibu Base
1980-1983 Chevrolet Malibu Classic
1980 Chevrolet Malibu Classic Estate
1980-1981 Chevrolet Malibu Classic Landau
1980 Chevrolet Malibu Classic Sport
1980 Chevrolet Malibu Estate
1980 Chevrolet Malibu Sport
1981-1988 Chevrolet Monte Carlo Base
1983 Chevrolet Monte Carlo CL
1980-1981 Chevrolet Monte Carlo Landau
1986-1988 Chevrolet Monte Carlo LS
1980 Chevrolet Monte Carlo Sport
1983-1988 Chevrolet Monte Carlo SS
1980-1989 Chevrolet P20 Base
1980-1985,1987-1989 Chevrolet P20 Step-Van
1980-1996 Chevrolet P30 Base
1980-1985,1987-1990 Chevrolet P30 Step-Van
1987 Chevrolet R10 Custom Deluxe
1987 Chevrolet R10 Scottsdale
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SKU: 64345283675

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4.8 ★★★★★
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B
Verified Purchase
B.I. Black
Belleville, US
★★★★★ 5
Great for large amounts of pet hair
Color: Black04
Unboxed it today and got it cleaning the main part of the house after just charging it to 51%. I am still having trouble believing how good it is, especially in cleaning up clumps of pet hair all over the place. We have multiple dogs and cats who shed constantly and copiously, and I have black floors to boot (pro tip: pets and black floors are a bad combination). In addition, the beasts keep tracking in mud/dirt from the backyard and leave muddy (when raining) and dusty (when dry) paw marks all over the place. So I set out to see how the S7 would deal with the worst of it. I decided to not manually vacuum first because I wanted to stress-test it with a week's worth of pet hair clumped all over the place along with a filthy floor. I installed the Roborock app on an Android tablet (with no Google account on it, got the app off apkpure, natch), created a Roborock account, and used the app to connect the robot to my Wifi and install a firmware update which was available. I then filled the water reservoir and snapped on the mop attachment with the mop cloth on it. Then as soon as the charge level hit 51% I pressed the "Clean" button in the app and waited to see how the robot would tackle the very unclean floor. The S7 was totally up to the challenge, and right out of the dock it left a strip of unbelievably clean floor. Now I wish I had taken photographs, because this thing just went gangbusters on all the clumps of hair and dust on the floor and I'm still pleasantly shocked by how good a job it did. The area mapping algorithm is pretty efficient and effective - it divided up non-rectilinear areas into blocks of rectangles, and after systematically cleaning the rectangular area it went to clean the irregularly shaped areas (of which my house has many; I think the architect hated 90-degree angles and liked conic sections). As the robot moves about doing its business, the app shows real-time progress of the robot's movement as well as new areas of the map appearing - if you've played an RPG computer game, the map update as the LIDAR refines the map and shows new areas is very like how games like Baldur's Gate, Diablo, etc uncover new areas of the map as you explore them. It did most of the main area in 34 minutes, using up 32% of charge. Just as it negotiated the tall bumpy threshold into one of the bedrooms, it decided it needed to return to the dock for charging. Now, that threshold between the bedroom and the main area is quite large, and I was expecting that I'd need to go help the robot back into the main area so it could go dock itself, but after a few seconds I heard it trundling back in and it headed straight to the dock and plugged itself in to charge. At this point I plucked it off the dock to see exactly how much trouble it had gotten itself into with all the pet hair it had sucked up so far. I expected that the roller would be wound solid with pet hair and that I'd need a session with scissors and patience. It was not needed - the roller was completely clean, and most of the pet hair it had sucked up was in the dust bin. One compressed clump of pet hair was up against a wall, but I think it got dislodged there as the robot cleaned the floor at the wall junction. The dustbin itself could be designed a bit better because it has a couple of baffles across the top of it (under a removable filter) which make it a little difficult to empty the dustbin of pet hair - I had to pick out clumps with my fingers and pitch them in a dustbin. No biggie, though. I then checked the state of the mop cloth to see whether the cleaned-up pet hair was felted to the cloth, and again I was impressed by how little pet hair was actually on the mop cloth; I expected lots but found almost none, which was further proof that the robot had vacuumed up whatever it encountered. The water reservoir was about half empty. Sound-wise, the robot is not that noisy when cleaning - to me it seems to be less noisy than a regular non-robotic vacuum cleaner. The robot is currently resting (charging) and I've refilled the water reservoir. Can't wait to see how the algorithm handles cleaning when it has to resume cleaning where it left off. One thing I have to mention: since Roborock is a Chinese company I had some privacy concerns regarding house maps etc (remember the Roomba scandal from a few years ago?) which remain to be assuaged, but the company's product page for the S7 MaxV Ultra (the S7's bigger better brother) states that they have privacy certifications from a well-known German arbiter whose name escapes me at the moment, so perhaps this is not going to be a problem after all. All in all, I am VERY impressed by this thing and will definitely be buying the AutoDock for it. Next year, I'll buy its bigger brother the S7 MaxV Ultra (with double the suction power, and a snazzy self-cleaning AutoDock) when I have some money to drop on it.
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Reviewed in the United States on July 20, 2022
S
Verified Purchase
SLM
Cuba, US
★★★★★ 5
Impressive upgrade from S5.
Color: Black04
I recently replaced my Roborock S5 with this one when the S5 died. This version genuinely impresses me. It is quieter than the S5, even on Max; has better pickup; has a better designed side brush and dustbin (top mount of filter minimizes the filter dirtying, but makes emptying it a little more awkward); and it has a mopping function that is actually useful. I have to mop a lot less now. The sound it makes also is much less annoying, so I don't mind having it run while I am home anymore. I mop a lot because I have two old Yorkies who are about to pass away, and they're frequently leaving bladder, stomach and or bowel contents on the floor. I also have a cat who thinks it's fun to pee in the cat box and poop next to it. As long as you don't tell it to clean up a pet mess that should be picked up or wiped up instead, it is very useful for helping to clean up pet messes once the pee or puke has been sopped and wiped up, or the poop has been picked up. When I need it to clean up the remnants of messes like that, I use 3% hydrogen peroxide in the water tank instead of water. It cleans, disinfects and doesn't harm the S7. If you have old, sick and/or clueless pets and they make significant messes it might encounter while you are not available then you will either need to lock them up while it runs and check for messes first, or get one that can avoid pet messes. That is the only drawback I see this machine having. The software is excellent. I was able to have it map the house and then easily and quickly correct the "rooms" layout it had concluded were in play. They weren't far off, either. I have it set to vacuum automatically in Balanced mode every week day, and do a deep mopping of the house every weekend day, a few hours after it vacuums the house at max. The level of configurability is top notch. Can't believe how well it mops. Stuff I would have had to pull out the mop for before, it can and does handle for me. Dried up pet puke, dried spills, even dried spills that have managed to collect a lot of dirt because they're sticky from sugar. I only have to pull out the mop once a week now, instead of up to 3x a day. When I'm cleaning the remnants of a pet mess that is oily, such as wiped up urine, I put down some dish soap on that spot on the ground and then let the machine spread it around while it mops to get rid of the oily residue. Until I cleaned up all the power cables on the floor, it had a tendency to get stuck on them while mopping. While it always found a way to get out of being stuck, this caused it to make puddles of dirty mop water that later dried up and left spots that I had to have it go back and mop up. Solution: make sure it can't get caught on power cables! That was my fault, so all I can say here is that I'm impressed that it can get itself un-stuck each time. This makes my life much easier, in multiple ways. I don't have to vacuum anymore. I only mop a fraction as much as I was doing before. And I can breathe better because the vacuum picks up better than before and the mop actually does clean the floor. Every time I have washed the mop pad it has created muddy water in the sink while I'm scrubbing soap into it. So far only one of those times has involved a pet mess that should have been picked up before it ran, so I know the "muddy water" results from fine dust and dirt that is on the floor that can't just be vacuumed up. The mop feature cleans a lot of fine dust off the floor, and that really helps me breathe better. I have what one doctor called "hypersensitive lungs", and dust makes me cough a lot. This isn't cheap, but it's worth the cost if you need to keep your house much cleaner than otherwise with a minimum of work on your part. Yes, you have to clean the mop pad every 1-2x it mops, but this takes about 3 minutes. I pop it in the sink, give it a few drops of dish soap or a few pumps of hand soap, and throw in an inch of hot water. Scrub it against itself until the water is good and muddy, and then drain and repeat the scrub against itself in fresh water without more soap. It will dirty that somewhat as well, and then be clean. Battery life is enough to vacuum my whole house on Max and then deep-mop it at maximum agitation as well, and still be around 56% battery. (My house is a little smaller than average.) The water tank can clean my entire house in one go on a standard vacuum and mop run with max water drip, but deep mopping is best done a room at a time with a tank check after each. I also have a female family member with very long hair who lives in this house. The brush is almost immune to getting wrapped up in her hair. Her hair was absolutely killing the S5's brush roll; I would have to clean it about once a week, and it wasn't always easy. I have had to spend maybe a few seconds once removing her hair with the new roll, and without even checking until a month after buying it. Even then it was only a few strands. Impressive. All in all, very pleased. This is a critical and very necessary appliance in my house, both because it lets me spend more time on my business instead of cleaning, and because it cleans well enough to make it much easier to breathe. This should definitely be at least one of your top two or three options. My research showed that there were only one, maybe two other vacuum systems that were worth considering as of this review. Given how crowded the market is, that's impressive. I'm very happy with my choice, and I will not be looking back.
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Reviewed in the United States on June 25, 2021
S
Verified Purchase
skookum
Carnegie, US
★★★★★ 4
Very good product with great customer support
Color: White
I am giving this 4 stars because of occasional network drops and its ability to get stuck underneath furniture. Given this, their customer support is excellent. Overall a very good product. Read on for gory details... I bought this unit a couple of months ago. For the first two weeks, it worked just fine. Then one day it started up and showed a “New environment detected” message, which forced it to begin a brand‑new map. I already had a complete map with no‑go zones set up, so I wasn’t thrilled to see it forget everything for no clear reason. I tried reloading my saved map, but it still insisted the environment was new. So I removed the device from the app, rebooted it, and added it again. At that point the original map was gone—which I expected—but the problems continued. Next came repeated “LIDAR blocked” errors. I cleaned the sensors thoroughly, but the unit would still stall during mapping and just sit in the middle of my studio. The space is about 850 sq ft and fairly simple, so nothing unusual there. After several attempts (and a few videos documenting the issue), I reached out to Roborock support. They escalated me to Tier II right away. I explained the situation, sent the videos, and they responded quickly. They agreed the unit needed to be replaced. They covered the shipping, I sent the defective unit back, and they shipped me a replacement. The new unit works perfectly. So, credit where it’s due—Roborock’s customer support was excellent. I’m pretty sure the original unit had a faulty LIDAR sensor. One tip for anyone buying this or any Roborock model: Let it complete its first mapping and cleaning run, then immediately go into the map and set up your no‑go zones. These robots have a talent for “going off‑road,” especially under furniture or anywhere with lots of cords. Adding no‑go zones around those trouble spots will save you a lot of frustration. Otherwise, the robot seems almost determined to find the worst possible places to get stuck. Also, take some time to go through the App. There are a lot of bells and whistles. Use what you think works best for your situation.
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Reviewed in the United States on March 8, 2026
J
Verified Purchase
J
Port Orchard, US
★★★★★ 1
Stay away - terrible company!
Color: Black04, Color: Black04
Updated review - after interacting with the company I am making this a 1 star review from 5 start. After only 10 months, the robot entirely failed. Completely non-working. I contacted the company for warranty replacement and immediately began having issues. The company dragged me first through a week-long, slow back and forth question process asking me questions like "are you sure you plugged it in?". After finally determining the product required replacement, they immediately got weird. First they said I would have to pay to ship the robot back to them (despite it clearly being a manufacturing defect that it had failed so quickly after purchase, especially considering the excellent care/condition I kept the robot in) . Then they said "it may or may not be covered under warranty". It was clear they didn't want to honor the warranty. Then they sent me messages quibbling about how old my machine was, basically saying it might be too old. This is despite the $650 machine only being 10 months old, which is not old at all. We all expect a $650 machine to last longer than 10 months. Finally, they say "they will check it out" but were still very evasive about the warranty and clearly not wanting to honor it. So I sent them my machine, which was clean, with fresh parts, and in great condition other than not turning on. Today, I got a shipment back from them. See attached picture. They sent me back somebody else's used machine as a replacement. The machine came in a sloppily packaged box that showed no care in packaging. The machine itself is covered in somebody else's dirt, completely filthy, covered in dents/scratches, and the parts are worn out and needing replacement. I have contacted the company and asked them to immediately resolve this disgrace. Providing me a machine in this poor of condition is likely a violation of warranty law, since they have provided me back something worse than I sent them. Shame on roborock. I will never purchase from this company again. This shows no professionalism or customer care of the company. Do not buy this company. Their customer service is awful and they will not honor the warranty. Previous review (before this vacuum broke after only 10 months and I had to interact with the company): I've had this machine for 6 months now with zero issues. I run it 1-2/x per day so at this point, it's had hundreds of run cycles. I'll tell you upfront - I have all hardwood floors with some small kitchen and bathroom rugs. So I don't know how this works on carpet. I also have no stairs, so I don't know about stairs. I have 2 dogs who shed and track dirt everywhere. I've owned robot vacuums for about 15 years now, ever since they started coming out. Over the years I've owned roombas, eufy, neato, and roborock. This is my favorite robot vacuum yet and I've been very pleased with it. As with all robot vacuums, you have to pick your floor up or it will get stuck on things. I purchased this on a Black Friday sale and got a great price - I recommend waiting for a good sale. Pros: -Has great, systematic navigation that makes cleaning time very fast. I have about 800 sq ft and it can vacuum in 30 minutes and mop in deep mode in 45 minutes. Also much better than previous robots I've owned. -Good obstacle detection for furniture, it is very good at not running into things. Much better than my previous robots. -Mop is a very nice feature. I like it a lot and my floors feel much cleaner with it. I use the Roborock mopping solution. I find it gives a better clean. You need very little per tank, so a bottle lasts forever. The mop is like a swiffer, so don't expect deep cleaning. I use the mop function every day so the dirt never builds up, and it works just fine. Mop deposits very little water, so dry time is fast. Huge plus since I have dogs, I don't have to worry about them running through water and making a mess. I can run this with my dogs present without issue. I would buy the extra mop pads online so you can always have clean ones. I swap the mop pad for a clean one every day. -Vacuum works pretty well. Picks up most things on my hardwood floors, but I can still feel a small amount left behind. If you turn the mop on with the vacuum, everything feels picked up to me (very clean floors!). -Better at not getting stuck on kitchen/bath rugs than my other robots, but can happen occasionally. Maybe 1 out of every 10 cleans I find it gets stuck on them. -Great battery life. One vacuum runs takes about 25% of the battery for my 800 sq. ft.. This is really nice, because I can run it multiple times per day (every time I leave the house) to always have clean floors. -App works just fine. I like it having it though because I can set it to vacuum before I leave and then turn the "deep mop mode" on while I'm running errands, so it's nicely mopped when I return. Cons: -I wish the height were less (lower profile). It is too tall to get under my dresser and coffee table, which my other robots were able to do with no problem. -Cannot detect cords or other very low profile obstacles. All robots have this problem. Pick up your floors before running. -App is very slow to load. -Vacuum leaves small, but negligible amount behind. I find this comparable to other robots, so for me it's not a big issue - just what I expect from a robot. Mop takes care of what is left, so it's no problem. -The washable filters aren't so great as in they're not really washable. They take days to dry once you wash them, so unless you are cycling between another dry filter, that's a big inconvenience. I've also had several filters mold after washing them, making them unusable again. For me, I've stopped washing them for these reasons and just treat them as disposable. -When you run the vacuum with the mop, a little water does get in the vacuum brush area. This causes some dirt to accumulate (muddy-esque) on some of the parts. I wipe it down when I replace the mop head to prevent accumulation, so it is something you have to take care of. Unknown: -I can't comment on customer service, because I've never had to use them. I guess that's good because nothing has broken! -I don't have stairs so I can't comment on that. In my experience, most robots need a block set up to prevent cliff drops even if they advertise at being able to avoid stairs, so I would assume this is the same. -I don't have thick carpeting. Most robot vacuums don't have enough suction for thick carpeting so a regular vacuum is needed, while using this for "surface" cleaning.
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Reviewed in the United States on December 17, 2022
H
Verified Purchase
HAPPYDADDY
Massapequa, US
★★★★★ 5
Absolute the BEST-BUY vacuum!
Color: Black
I have roborock E4, it has been running strong for about 4 years. It clean every spot. Bought Q5, thought it could be better but not. Now, I have this Q7, this is a solid upgrade. The app Q7 has many new features that I would like to add in E4, such as x2 round clean etc. It seems the Q7 starts each time to run a quick scan floor map, anyway, it cleans every spot on my house including the carpet and hardwood floor as E4 or better. Not try the mop yet bc mix flooring. The little device also perfect to clean under beds area. Everyday, I see my floor is clean without extra my effort after hard-work home. Amazing! Worth every penny spend on this brand! Highly recommended.
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Reviewed in the United States on May 10, 2026

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