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USD 54.32
Wehrli Custom Fab WCF100469 Transmission Cooler Thermostat Bypass Plug
PART# WCF100469 | SKU WCF100469
★★★★★
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View Details Description
Purchase the Wehrli Custom Fab WCF100469 Transmission Cooler Thermostat Bypass Plug from XDP and get a direct-fit replacement for the failure prone factory thermostat. This Thermostat Bypass Plug can reduce fluid temperature from 15-50 degrees Fahrenheit by reducing fluid flow restriction to the trans cooler. When the factory valve fails, trans fluid is forced around the cooler in warm weather conditions that cause dangerous fluid temperatures for both built and stock transmissions. This plug is perfect for applications that perform heavy towing in warm climates.
Features:
- CNC Machined Billet Aluminum Construction
- Black Anodized Finish
- High Temperature Silicone O-ring Seals
- Reduces Fluid Flow Restriction To Trans Cooler
- Hassle-Free Installation
- Experience Fluid Temperature Drops From 15-50 Degrees F
- OE-Style Replacement Of The Failure Prone OEM Thermostat
- Simple Transition Back To OEM Setup For Cold Weather Use
WARRANTY INFO:
1 Year
Specifications
- MPN WCF100469
- SKU WCF100469
- ID 126484
- Manufacturer Name Wehrli Custom Fab
- Shipping Weight 1.00 lb.
- Shipping Length 9 in.
- Shipping Width 11 in.
- Shipping Height 1 in.
- Fuel Type Diesel
- Warranty Info 1 Year
- Prop 65
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov - Internal L11R0
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Reviews
★★★★★
5.0/5 Stars out of 2 Reviews
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18 All Terrain (Buckholts, TX) | August 21st, 2023
Compared to my prior temps I do see a drop of about 10 deg on a 100+ day in town driving and over the open road. Easy install to not have to worry about the thermal valve sticking.
Kris (Georgia) | April 22nd, 2023
Installed this on my 2019 L5P w/ 25k miles on it in April (few weeks ago). Driving unloaded, this has lowered my temps by 30-50 degrees. For example, 80 degree day the other day and my trans temp was around 130-140 in highway and commute traffic. Normally I use a 100 degrees above ambient temperature as a rule of thumb but this has dropped the rule to more like 50-60 above ambient. Haven't yet towed with it in but am sure results will be similar. Live in south so am not too worried about winter and longer warm up times at this point.
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