SKU: 13769083690

1733 1965-1974 Inline 6 cylinder 194 230 250 3 1/8" water pump

Sale price$84.60 Regular price$94.00
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

1733 1965-1974 Inline 6 cylinder 194 230 250 3 1/8" water pumpIf your running a riser set up and find you are heat cycling it might mean trapped air. The best solution is to build pressure to and the best tool is pump 1733. We designed an impeller with an increased vane count and a reduced impeller vane clearance to take build that pressure. It achieves greater flow rates, higher head pressure and a more efficient flow. The impeller color is due to Type II Class II military grade surface coating which protects

If your running a riser set-up and find you are heat cycling it might mean trapped air.  The best solution is to build pressure to and the best tool is pump 1733.  We designed an impeller with an increased vane count and a reduced impeller vane clearance to take build that pressure.  It achieves greater flow rates, higher head pressure and a more efficient flow. The impeller color is due to Type II Class II military grade surface coating which protects against corrosive fluids. 

FlowKooler introduced the first hi flow pumps and continues to improve impeller design. Why is increased flow so important to cooling a hot inline 6 engine? Because it has been proven time and time again that reducing the cycle time between the heat source and the heat sink creates more opportunities to shed heat and drop engine temperatures.

From 0-3,300 RPM…Nothing Beats a FlowKooler!

General Specifications:
Type of Material of Pump Body Cast Iron
Number of Blades on Impeller 16 CNC Aluminum
Direction of Rotation CW
Fan Hub Working Height 3 1/8"
Shaft Diameter  5/8"
Pulley hole Diameter  1" (bigger than most)
Hose Connections: 1st 2nd
Gender M NA
Diameter 3/4" NA
Threaded No NA
Other Special Features:
  • CNC Machined billet aluminum impeller
  • Protected Anodized with aluminum military grade surface coating
  • Fits Buick, Chevy, GM, Pontiac applications
  • See pump 1777cw and 1777ccw for other heights
  • Alternative Part Numbers 329673, 358937, 3877021, 3929217, 3960122
Parts Contained in Box:
Mounting Gaskets,Installation Sheet, FlowKooler Decal
Make Model Year Block CID Liters
buick apollo 1974 L6 250 4.1L
chevrolet chevelle 1967 L6 250 4.1L
chevrolet chevelle 67-65 L6 230 3.8L
chevrolet chevy ii 1968 L6 230 3.8L
chevrolet el camino 1966 L6 194 3.2L
chevrolet el camino 67-66 L6 250 3.8L
chevrolet malibu 1966 L6 194 3.2L
chevrolet malibu 1967 L6 250 4.1L
chevrolet malibu 67-66 L6 230 3.8L
chevrolet nova 1969 L6 230 3.8L
chevrolet nova 70-69 L6 250 4.1L
oldsmobile omega 74-73 L6 250 4.1L
pontiac firebird 1974 L6 250 4.1L
pontiac lemans 1974 L6 250 4.1L
pontiac ventura 1974 L6 250 4.1L
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 13769083690

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4.5 ★★★★★
Based on 26 reviews
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Verified Purchase
SeedyROM
Lowell, US
★★★★★ 5
Incredible Quality, Incredible Results!!
AMAZING!! I use my Samsung Z Fold with a Maono Podcast Soundboard for podcasting. Having the phone charge from the soundboard power passthrough was inadequate to keep the phone charged, and generated "noise" in the path. I got the Anker 565 USB-C hub, and routed the power and signal through the Anker hub. WOW!! My phone remains fully charged throughout the podcast, there is ZERO "noise" in the signal, and I can actually do more than ever expected! The quality of Anker products has been proven with me Over and Over with every single product I have purchased. From high-end 240w USB-C cords, to Power Banks, Power Blocks, Bluetooth Earbuds & Headphones, across the board; I have never been disappointed! I highly recommend Anker, and specifically the Anker 565 USB-C hub!!
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Reviewed in the United States on November 8, 2025
W
Verified Purchase
Wary one
West Palm Beach, US
★★★★★ 5
Versatile with all the ports you’re looking for.
Compact and really expands your options. I was using one of the ports on the MacBook Pro M1 for a second display and the other for an external drive and then switching back and forth with the charger. This device does all that and only uses one of the ports. Plus there are multiple USB OLD STYLE still available. No external power appears to be necessary, although since I use the Mac power supply in the dedicated power in port I’d think there’d be no issue.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026
J
Verified Purchase
J. Almeida
Lowell, US
★★★★★ 1
Good product, I suspect, if it works. (Also Marketing Needs Improvement)
UPDATE: Nope, it's just the hub. :( It's either defective or not a good product, which is unfortunate. The stutter issue has been resolved, but I can still not use the dock to push an image to my secondary monitor (1080p). I spent several hours this evening updating drivers for my Lenovo Thinkpad E15 Gen2 (AMD) without success. FYI: This laptop DOES support PD+DP through USB-C, something I confirmed before trying to go down the USB-C route in an attempt to replace my ancient Diamond USB-A dock. An image was never sent to my second monitor, whether connected via HDMI or DP through the hub. In all cases, the monitor IS recognized by Windows, so some information is being communicated, just not an image to the monitor. During every attempt, when the monitor was first plugged in, responsiveness in Windows would stutter, lag, and generally respond slowly to my KB+M inputs until, eventually, the laptop caught up and was OK. I am highly disappointed and am considering returning both products, but the USB-C dock is definitely returning. It would be nice, but I don't need a 100W charger. My hope of replacing my current USB-A dock is diminishing at the price point I was hoping for, so we shall see if it's up to the task of the new 2K monitor I have on the way and go from there. Original: Buyer be cautioned: The Anker 565 USB-C also needs power for itself, which is evident if you think about it, but it's not stated anywhere that I could find, and it may not dawn on you until things aren't working quite right. Lack of power could cause many issues I've read about in reviews. The issue: Mouse movement would stutter every 5-10 seconds. Though Windows recognized my HDMI monitor in Device Manager/Display settings, no image was sent to it through the Anker hub. Current theory: So, the manufacturer's 65W USB-C charger for my laptop cannot FULLY power the hub with one connected HDMI monitor, two USBs, and Ethernet through the USB-C hub. I did not test the two USB devices (Keyboard and headset) as there was little need once the stuttering began, which was immediate. I have an Anker Nano 100W arriving tomorrow, and I will update the review once I've re-tested. Suggestion: My ask to Anker would be to *estimate* the power draw of their dock and list it somewhere with many warnings, etc. If they wanted to go above and beyond and add averages for peripherals and the like, that would be amazing, but if not, I would understand, as I'm sure that information could become dated fast. A power warning would have prompted me to consider the power charging situation, and I may gone with one of their docks (About a $100 increase) instead. But now that I'm annoyed, I'll purchase a 100W charger that I can use for my work laptop and elsewhere as needed. :) They are still getting my money, but not as much. They make amazing products, but small details like this matter to me as a consumer.
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Reviewed in the United States on August 26, 2024
I
Verified Purchase
icsttt
Port Orchard, US
★★★★★ 5
Anker 11 in 1 Docking station as a Starter.
This is an entry level addition to a PC. If more ports needed then the 14 in 1 or a powered Hub.
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Reviewed in the United States on June 3, 2026
T
Verified Purchase
Theodore Pankiewicz
Battle Creek, US
★★★★★ 5
It’s worth it
They sick with the insurance they cllaim
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Reviewed in the United States on June 1, 2026

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