2002-2006 Chevrolet Avalanche 2500 Transmission Line Kit Steel TTC0301OM exhaust-cutouts P/N 16526HKR was designed to

P/N 16526HKR was designed to be used with Hooker Competition Headers

OEM - 25752677

1957-1957 Chevrolet Bel Air 283 CID

1977-1986 Chevrolet K30 350 CID

2002-2006 Chevrolet Avalanche 2500 Transmission Line Kit Steel TTC0301OM exhaust-cutouts P/N 16526HKR was designed toTransmission Cooler Lines For 02 06 Avalanche 2500 8. 1 Liter Engine 4L85 E Steel TTC0301OM Our Transmission Cooler Line kits include all lines needed to replace the OEM lines that run from the transmission to the radiator. Some models have an external cooler line which we will also include. All lines come Pre Bent and flared with the correct threaded fittings which reduces your install time tremendously. Our mild steel lines are Galphan coated for