⚙️ Upgrade your GM 6L80 transmission—because your ride deserves premium protection!
The ATP Automotive B-239 Automatic Transmission Filter Kit is a premium replacement part designed specifically for GM 6L80 heavy-duty 6-speed transmissions. It features OE-level filtration and fluid flow standards to extend transmission life, includes a reusable gasket to prevent leaks, and is engineered for easy, reliable installation.
| Brand | atp automotive |
| Product Grade | Replacement Part |
| Vehicle Service Type | Passenger Car |
| Style | Modern |
| Global Trade Identification Number | 00740993060529 |
| Manufacturer | ATP |
| UPC | 740993060529 |
| Model | B-239 |
| Item Weight | 15.2 ounces |
| Product Dimensions | 3.5 x 3.5 x 1 inches |
| Country of Origin | Taiwan |
| Item model number | B-239 |
| Exterior | Machined |
| Manufacturer Part Number | B-239 |
R**B
Make Sure You A Prepared - 2014 Silverado
So, my 2014 Silverado ( WT/5.3 ) needed a transmission service. This worked perfectly. Fit without issue. Great quality. If you have not done this service before, ALERT removing the pan is a complete PITA. Thanks, GM Engineer, for attempting to make it impossible for the DIYer. Sorry, it's not my first time with wrenches. 2 out of 4 wrenches. It is not tricky; it is just complicated because vehicle design-exhaust blocks drop the pan. My other advice is to replace the factory pan with a pan with a drain plug.
K**R
Filter
Great fit 2008 yukon denali
D**R
Good price
Better price . Good filter .
M**S
Great product
Used on my 2011 6L80 and no issues. Matched OEM
A**R
Great value.
Easy install & great fitment!
J**S
2016 GMC Sierra SLE 4x4
Perfect OEM fit. I didn’t use the “o-ring”, no real reason to if the original is in good shape and the filter snaps in tight. I’ve done dozens this way with no issues.I did use an 2x4 and a ratchet strap to put about a quarter inch, maybe less, downward pressure on the exhaust….. right by the cat…..otherwise the pan cannot clear the valve body.Easy job, you can do it with minimal tools and knowledge.
J**R
Good fit
Fit perfect and the quality is good too.
J**N
Good product
Good quality
