1986-1988 Detroit Stanadyne DB2 Mechanical Injection Pump (DB2829-4544)

Repair and return service only. This pump is rebuilt from your existing core. It cannot be ordered without you sending in your core first. Place your order, ship us your core, and we send it to Industrial Injection for rebuild and return.

Stanadyne DB2 mechanical injection pump for 1986-1988 GM heavy-duty C/K 2500 and 3500 trucks plus P-Series step vans and P30/P3500 chassis cab applications running the 6.2L Detroit Diesel V8. OE-spec replacement, calibrated for the heavy-duty fuel curve these chassis use.

Bolts to the factory front cover, uses OE hard lines, lift pump connection, and shutoff solenoid. Standard-altitude calibration, high-altitude trucks use a different variant.

• Stanadyne DB2 Pump for 6.2L Detroit Diesel (HD & P-Chassis)
• Calibrated to OE HD Fuel Curve
• Direct Bolt-On, Factory Lines & Mounting
• Mechanical Injection, No ECM or Electronics
• For Stock-Power Trucks & Chassis Cabs
• Part Number: DB2829-4544

• This is a repair and return item. You must send us your core, which we send to Industrial Injection for rebuild. It cannot be ordered without a core.
• Light-duty C/K 1500 and 2500 trucks may use a different pump variant, confirm against the OE tag on the existing pump before ordering.
• Drain the fuel tank and replace fuel filters before installing.

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