2004-2004 Duramax CP3 Injection Pump Hose Kit (DMAX-5277+DMAX-1372)

This kit replaces the LLY CP3 injection pump feed and return hoses with industry-leading 4-layer SAE 30R9 construction, far superior to standard 2-3 layer alternatives. Engineered for diesel and biodiesel from -30F to 257F while meeting EPA and CARB requirements. Replaces GM parts 12625277 and 97321372.

Part Number: DMAX-5277+DMAX-1372

Replaces Part#:

• GM 12625277
• GM 97321372

• 4-layer SAE 30R9 construction
• Temperature range: -30F to 257F (-35C to 135C)
• Compatible with diesel and biodiesel fuels
• EPA and CARB compliant
• Pre-formed hoses for direct application fit
• Replaces GM parts 12625277 and 97321372
• Kit includes: 1 CP3 feed hose, 1 CP3 return hose, 4 hose clamps

• 1 Feed Hose
• 1 Return Hose
• 4 Hose Clamps

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