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❄️ Stay Cool, Drive Confident: The Transmission Cooler Pros Trust
The PACEWALKER LPD47391 Transmission Oil Cooler is a robust, stainless steel cooling solution designed for vehicles up to 40,000 GVW. Engineered to reduce transmission fluid temperatures with a low pressure drop, it enhances transmission longevity and performance, especially under heavy-duty towing and racing conditions. Complete with mounting hardware, it offers easy installation and reliable heat management to prevent costly transmission failures.












| ASIN | B09B21581P |
| Best Sellers Rank | #36,721 in Automotive ( See Top 100 in Automotive ) #17 in Towing Hitch Engine Oil Coolers & Kits |
| Brand Name | PACEWALKER |
| Container Type | Pail |
| Customer Reviews | 4.3 4.3 out of 5 stars (127) |
| Included Components | Hose |
| Item Form | Oil |
| Item Type Name | Transmission Oil Cooler LPD47391 |
| Item Weight | 2.97 Kilograms |
| Manufacturer | PACEWALKER |
| Material | Stainless Steel |
| Recommended Uses For Product | Automotive |
| Specific Uses For Product | Heavy-duty towing and racing |
| Unit Count | 1.0 Count |
| Warranty Description | 1 |
D**N
very good cooler
so far i have not had an issue with the cool bought for a 4l60e cool feels and looks good idk about the line kit as i built my own hoses with 6an fittings but reconmend the cooler
S**R
N\A
Cool
E**R
Hoses
Great cooler. Had it on my avalanche for about 3 months now. Hoses it comes with are trash tho. They left me on side the interstate in the heat for a few hours because the hose on the return line had split. Didn’t rub a hole, just split.
N**S
Incredible cooling
Incredible cooler. Used as a 4l80e transmission cooler, works almost too good. Transmission temps rarely get above 140deg behind a turbo suburban.
D**T
Universal works great
Comes with all you need just buy the flexible 6an trans lines and you are good... I used this on an ls swap truck and much larger than the stock one should definitely provide better cooling for the 4l60e
M**E
Lasted 1 yr
Lasted 1 yr almost to date! Top vein on drivers side started leaking! If you buy get 2yr warranty incase it goes bad on you!
D**E
Product Failure
I installed this transmission oil cooler on my 2007 Tahoe. In the process of going on vacation, the hoses blew three separate times and cost me about five extra hours of travel time. Additionally, it cost me over $100 of repairs to get parts since my vehicle was broken on the side of the highway. I would appreciate some reply from the supplier concerning this issue. This was a very disappointing purchase.
V**!
Cooler received in good condition no smushed boxes or dented cooler support tabs
No damaged when received the box is actually tough and made right . cooler is not damaged haven’t installed but looks good.
Y**F
جيدة وكان السيء فيها صغر حجم المرابط اشتريت غيرها
Trustpilot
1 month ago
1 month ago