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Mishimoto Automatic Transmission Oil Cooler - MMTC-L5P-TBV

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Thermal Bypass Valve
Manufacturer: Mishimoto
$163.00
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Transmission Thermal Bypass Valve Kit, fits Chevrolet/GMC 6.6L Duramax L5P 17-19

Products specifications

Attribute name Attribute value
TechSpec Includes (1) CNC-Machined Billet Aluminum Thermal Bypass Valve--(1) Removable Thermostat--(2) 7/8-inch X 14 Quick-Disconnect Transmission Line Fittings--(1) Transmission Line Mounting Plate--(1) Transmission Line Mounting Plate Bolt--(1) Removable Thermostat Bypass w/ Installation Hardware--(1) Assembly Notecard--Mishimoto Lifetime Warranty
Install Difficulty 1
TechSpec Mishimoto Activation Temperature (F) 185
TechSpec OEM Activation Temperature (F) 185
TechSpec Chassis Codes 2500--3500
SellingPoint09 Durable anodized finish
SellingPoint04 Durable CNC-machined billet aluminum construction
SellingPoint03 Eliminates failure-prone bypass valve
SellingPoint07 Fits with stock transmission cooler piping, requiring no modification for installation
SellingPoint06 Helps extend transmission life and prevent overheating
SellingPoint05 Includes fully-serviceable thermostat for fast warm-up in cold climates and thermostat bypass for constant cooling in hot climates
SellingPoint02 Installs in less than 1 hour
SellingPoint08 Integrated heat-sink fins provide unique styling and added heat dissipation
TechSpec Engine Codes L5P 6.6L Duramax
TechSpec Note Mishimoto does not recommend customers in cold climates install the thermostat bypass to avoid overcooling of the transmission fluid----This performance thermostatic bypass valve only fits vehicles equipped with the Allison automatic transmission----
SellingPoint10 Mishimoto Lifetime Warranty
SellingPoint11 N/A
SellingPoint12 N/A
SellingPoint13 N/A
SellingPoint14 N/A
SellingPoint15 N/A
Prop 65 Y/N Y
Prop 65 - Short Label WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
SellingPoint01 Direct fit for 2017-2019 Chevrolet/GMC 6.6L Duramax L5P
TechSpec Applications GMC Sierra 2500HD V8 (6.6L Diesel) 2017-2019--GMC Sierra 3500HD V8 (6.6L Diesel) 2017-2019--Chevrolet Silverado 2500HD V8 (6.6L Diesel) 2017-2019--Chevrolet Silverado 3500HD V8 (6.6L Diesel) 2017-2019
🚗 Compatible with
12 vehicles are compatible with this product
Year Make Model
2019 Chevrolet Silverado 3500 HD
2019 Chevrolet Silverado 2500 HD
2017 Chevrolet Silverado 3500 HD
2017 GMC Sierra 3500 HD
2018 GMC Sierra 3500 HD
2018 Chevrolet Silverado 3500 HD
2019 GMC Sierra 3500 HD
2017 Chevrolet Silverado 2500 HD
2018 Chevrolet Silverado 2500 HD
2017 GMC Sierra 2500 HD
2018 GMC Sierra 2500 HD
2019 GMC Sierra 2500 HD
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