SKU: 11757194399

For Komatsu Crawler Tractor D21A-7-M D21Q-7-M Yanmar 4TNE94 Komatsu 4D94E Engine Overhaul Rebuild Kit

Sale price$267.73 Regular price$297.48
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Shipping Estimate
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  • CAN

Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

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Description

For Komatsu Crawler Tractor D21A-7-M D21Q-7-M Yanmar 4TNE94 Komatsu 4D94E Engine Overhaul Rebuild KitApplication: For Models with Yanmar 4TNE94 Komatsu 4D94E EngineRefer Komatsu Crawler Tractor D21A 7 M,D21P 7A M, D21PL 7 M,D21Q 7 M,not only these models. Detail: YANMAR Engine Models: 4TNE94 ACG 4TNE94 DBK 4TNE94 DBW 4TNE94 DBWK4TNE94 G1A 4TNE94 HLB 4TNE94 HYB 4TNE94 SA4TNE94 SFW 4TNE94 WI 4TNE94 EIK 4TNE94 SFKomatsu Engine Model: 4D94E 1A,4D94E Notice: The Cylinder Liner is Semi finished type Content: Including: 1 Set of Overhaul Gasket Kit4

Application:

For Models with Yanmar 4TNE94 Komatsu 4D94E EngineRefer Komatsu Crawler Tractor D21A-7-M,D21P-7A-M, D21PL-7-M,D21Q-7-M,not only these models. Detail:YANMAR Engine Models:4TNE94-ACG 4TNE94-DBK 4TNE94-DBW 4TNE94-DBWK4TNE94-G1A 4TNE94-HLB 4TNE94-HYB 4TNE94-SA4TNE94-SFW 4TNE94-WI 4TNE94-EIK 4TNE94-SFKomatsu Engine Model:4D94E-1A,4D94E

Notice:

The Cylinder Liner is Semi-finished type

Content:

Including:1 Set of Overhaul Gasket Kit4 Cylinder Liners,Semi-finished product4 Pistons STD4 Piston Pins8 Snap Rings4 Rod BushingsSet Rings For 4 Pistons STD1 Set of Main Bearings1 Set of Rod Bearings1 Set of Thrust Bearings4 Intake Valves4 Exhaust Valves8 Valve Guides4 Intake Valves Seats4 Exhaust Valves Seats

NOTICE:

Please send us your engine's nameplate and your model's nameplate after you order this product([email protected])

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: 11757194399

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4.0 ★★★★★
Based on 17 reviews
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Product Reviews
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Verified Purchase
Odin M Turner
Los Angeles, US
★★★★★ 4
Good product
Model: 36 SqFt(3.4 SqM)
Easy to roll out. Works great  Why did you pick this product vs others?: Fair price for the amount of coverage, good quality  Works well: Easy to install, rolls out great. Forms to contours well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 13, 2025
B
Verified Purchase
BRIAN HEATH
Birmingham, US
★★★★★ 5
Great product
Model: 36 SqFt(3.4 SqM)
I used this on the doors of a Toyota Tacoma, worked as it described. Reduced the road noise significantly.. Need to buy another box for the floor and roof of the truck..
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
T
Verified Purchase
TimtheK
Los Angeles, US
★★★★★ 5
Great product - Add foam product for complete solution
Model: 36 SqFt(3.4 SqM)
Used in two cars with speaker upgrades. Easy to install but get the roller for assured adhesion.removes "tinnyness" from large metal resonators. Use with foam absorptive material for a complete system.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
T
Verified Purchase
TitothePinkTorpedo
Pawtucket, US
★★★★★ 5
Great Product for noise reduction in Auto Use.
Model: 36 SqFt(3.4 SqM)
I use this on many builds to dampen the metal echo in cars, vans, and trucks. Just one sheet in the center of a body panel is a huge difference maker. You can also cover the entire surface and get added insulation value. The noise is greatly depleted and it's easy to install with a roller tool. Looks Great when done. Good Product I will use again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 29, 2025
M
Verified Purchase
Mike
Draper, US
★★★★★ 5
Great sound mat for the price!
Style: 50 mil 50 SqFt, Style: 50 mil 50 SqFt
This is a good product. Many people go with KILMAT because of the value to price point. I did as well. When you clean the surface (in my case it was all painted metal) this stuff sticks very well. I do recommend you use a seam roller of some type, I used Lumiteco 3 piece roller set. This will help with adhesion and mostly flatten the overlapped edges. It also helps you see where you have rolled as it leaves little grooves. The difference when we had no sound mats and after was very impressive. We haven't finished our install yet and it is quieter than when we had an interior in the van. There are thicker mats available in other brands, but this will work great for our van build, but this helps keep the weight down. It is quality material, just be careful when you are removing the backing, the edge of the foil face can cut you. I suggest you layout where you are installing the mat and cut to fit. From what I have read, you don't need to cover every inch in the vehicle, just spot install for a big difference. I chose to cover most surfaces to help keep sound out when we are sleeping in the van. We haven't finished putting the van yet, but we have driven it around and been very satisfied with this product.
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Reviewed in the United States on December 3, 2025

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