0-986-437-502 | Genuine Bosch® Fuel Injection Pump CP3 6.6L Inlet Catalyst Often a sign of a

Often a sign of a cluster circuit or power supply issue

Signs of a Bad A/C Compressor 5011140R91:

Reduced Engine Power / Poor Acceleration

A Quick Release / Double Check Valve OR289714 rapidly releases air from brake chambers (quick release) and smartly chooses the higher of two air sources to control a brake (double check)

inoperative switches)

0-986-437-502 | Genuine Bosch® Fuel Injection Pump CP3 6.6L Inlet Catalyst Often a sign of aDescription: A Fuel Injection Pump 0 986 437 502 is a critical component in diesel engines (and some older gasoline engines) that pressurizes and delivers fuel to the engines injectors at the correct time and in the correct amount. Part Number: 0 986 437 502, 0986437502 Condition: New Manufacture Brand: Bosch Fits 0 986 437 502 For: 2001, 2002, 2003 Chevrolet Silverado 2500 HD 6. 6L Diesel 2001, 2002, 2003 Chevrolet Silverado 3500 6. 6L Diesel 2001,