We have been selling transmission conversion kits and offroading parts as well as other specialty automotive parts since 2002. We aim to offer the most bang for your buck. Along with excellent customer service and technical support.
We are the go to place for NV4500 conversions. No one else has researched out as much as we have the parts that are needed and the technical knowledge on what is involved.
Click the link below for application:
Call or email us for questions or other applications: info@high-impact.net or 888-316-2940.
NV4500 into Dodge Pickup 88-93 with 5.9L Cummins
NV4500 into Dodge Pickup 94 & Up with 5.9L Cummins
Dodge Getrag Replacement (88-93 Cummins Diesel)
NV4500 into Chevrolet Truck with SM465
NV4500 into a 4BT with Automatic
NV4500 Replacing an NV5600 or G56
NV4500 into Chevrolet Pickup with 6.5L Diesel
NV4500 replacing Ford Full Size T18, T19 or NP435 & NP205
High Impact Transmission & Gear 