Fleece Performance - Allison Transmission Cooler Lines for 2001-2005 (Lb7-Lly)

Fix your leaking transmission lines with these heavy duty, high flow, flexible transmission lines. This kit comes complete with everything needed to get the job done right the first time. Transmission lines, o-rings, zip ties and washers are included in kit.

2001-2005 Duramax Allison Transmission Cooler Lines (FPE-TL-LB7-LLY)

Fleece Performance Duramax Billet Coolant Block Off Plate (2001-2017) –

Allison Transmission Cooler Lines For 2001-2005 LB7-LLY Fleece Performance - HQ Offroad

Cummins 5.9L VP Crankshaft and Camshaft Sensor 6.0 Inch Pigtail Fleece Performance

Fleece Performance Engineering

Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. An upgrade to the factory lines on your 2001-2004 Duramax LB7, our Fleece Performance lines feature machined 4140 injector swivel nuts and are corrosion resistant.

Fleece 01-04 GM 2500/3500 Duramax LB7 Fuel Injection Line (1 & 8) FPE-FL-LB7-18

73421, DRP Transmission Cooler Lines 5/8 - GM 2001-2005

Fleece Performance Engineering FPE-TL-LB7-LLY Transmission Cooler Line (01-05 GM Duramax 6.6L LB7 / LLY Allison) : Automotive

Automatic Transmission Parts

Cummins 5.9L VP Crankshaft and Camshaft Sensor 6.0 Inch Pigtail Fleece Performance

LLY Duramax High Pressure Injection Line (#4 and #5) – JBs Power Centre

All trucks with aftermarket radiators will need these fittings to be compatible with FPE transmission lines.

Fleece Performance (2) Setrab to -10AN Fittings Purchased w/ Allison Transmission Cooler Lines

FPE-TL-LB7-LLY - Fleece Performance Allison Transmission Cooler Lines For 2001-2005 LB7-LLY

Duramax 2004.5-2005 LLY – Hill Diesel