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🌡️ Keep your transmission chill and your ride smooth!
The Hayden Automotive 698 Transmission Oil Cooler is a precision-machined, lightweight (2.6 lbs) unit designed to reduce transmission fluid temperatures, enhancing vehicle performance and longevity. Highly rated (4.8/5 stars) and compatible with cars and trucks, it offers an easy installation solution for professional-grade transmission cooling.
| ASIN | B01MYMSGFD |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #167,406 in Automotive ( See Top 100 in Automotive ) #21 in Automotive Replacement Engine Coolers |
| Brand Name | Hayden Automotive |
| Compatible with Vehicle Type | Car, Truck |
| Container Type | Bottle |
| Customer Reviews | 4.8 4.8 out of 5 stars (91) |
| Included Components | Trans Oil Cooler |
| Item Type Name | Trans Oil Cooler |
| Item Weight | 2.6 Pounds |
| Liquid Volume | 1000 Milliliters |
| Manufacturer | Hayden Automotive |
| Manufacturer Part Number | 698 |
| Manufacturer Warranty Description | Includes manufacturer provided warranty |
| Model Number | 698 |
| Size | 3/8 Inch |
| UPC | 036752006984 |
| Viscosity Level | Medium to High |
M**O
good quality
good value and easy install. didn't come with mounting hardware though.
N**E
Works well
Installed on my 2021 Tacoma. Easy install and noticeably cooler trans fluid temps
B**M
Works amazing for 2018 Subaru Forester
Couldn't be happier. Installation was obviously fairly difficult, but it came with everything I needed to ensure a tight fit. I've been able to tow cross-country, in and out of mountains, in summer, without temperatures becoming concerning even while close to my vehicle's max towing capacity.
H**H
Quality
Appears to be quality built
C**O
Good quality
When I saw "Made in S. Korea" stamped on the cooler I was slightly disappointed. I haven't installed it yet, but I'm sure it will work fine. I just wanted to show off the Made in USA stamp I supposed it had...
T**M
Installed on 2007 4Runner
Worked great, installed fairly easy, happy with results.!!!!!
A**W
Worked great
Works great on our sienna 2012
Z**K
Installed on 1999 accord lx f32a4
I installed this as a additional cooler to the OEM radiator cooler. Ironically.. The cooler holes lined up perfectly with the threaded factory holes for where the two horns are secured. I added one threaded nut insert on the bottom with a piece of EPDM rubber to secure the bottom. It's very solid. I relocated the horns on the sides and extended the wires for the horns with crimp heat shrink butt connector. Cooler itself is very good quality. Has the internal bypass for colder temps. This size is probably overkill for a 4cyl honda but the price difference for the smaller one was only a few dollars. Has 3/8" barb fitting inlet and outlet. I used single ear crimp type clamps instead of screw clamps. I ran this cooler in parallel with oem radiator cooler. So that this cooler is on the return side of the radiator cooler lines. So.. Transmission outlet --> radiator cooler --> Hayden 698 --> transmission inlet.
Trustpilot
2 weeks ago
3 weeks ago