2016-2025 Dodge Durango/Jeep Grand Cherokee w/ ZF-8 Speed Transmission - Transmission Fluid Thermal Bypass Valve

Name: Pacific Performance Engineering 2016-2025 Dodge Durango/Jeep Grand Cherokee w/ ZF-8 Speed Transmission - Transmission Fluid Thermal Bypass Valve - 2016-2025 Dodge Durango/Jeep Grand Cherokee w/ ZF-8 Speed Transmission - Transmission Fluid Thermal Bypass Valve
Brand: Pacific Performance Engineering
SKU: 42081978646771
Price: 79.99 USD
Availability: InStock
Rating: 5 (2 reviews)

4.5 (1,234)

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Black

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Description

PPE Transmission Fluid Thermal Bypass Valve A PPE Transmission Fluid Bypass Valve will add another measure of protection and increase fluid flow to transmission cooler increasing cooling capacity with the easy-to-install billet aluminum PPE...

Reviews

5.0

4 ratings

Works like a charm

Does exactly as stated. On a 86* day never saw over 130* trans temps.

Andy · November 20, 2025

Highly recommended for the zf-8 transmissions if your doing a lot of towing or strain on to the transmission. Dropped the temp when towing from 200+ to a very cool 150 degrees. I put it on my 2014 Dodge Durango with ease so it’s not limited to the year. As long as you got the 8 speed I encourage to install if you want to prolong to life out of your transmission.

David · November 28, 2023