DNJ
DNJ 1991 Chevrolet R2500 Suburban 6.2L Oil Pump
DNJ 1991 Chevrolet R2500 Suburban 6.2L Oil Pump
Part number: OP3195_12
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Chevrolet R2500 SuburbanFitment notes & questions
1991 Chevrolet R2500 Suburban 6.2L Oil Pump by DNJ for 1991 Chevrolet R2500 Suburban with the 6.2L engine. The oil pump pushes oil to the bearings, cam and valvetrain, building the pressure the engine needs to survive.
Quick facts
- Brand: DNJ
- Part type: Oil pump
- Listed for: 1991 Chevrolet R2500 Suburban
- Engine: 6.2L
- Engine code: VIN C 16V OHV DIESEL
- Part number: OP3195_12
Listed fitment
- [1991-2004] GM / V8 / 6.2L, 6.5L / 379, 395 OHV 16V [(DIESEL)]
Good to know
- Warranty terms: 12 month or 12,000 mile warranty whichever comes first. Warranty must be requested by the original purchaser and is limited to the replacement of the alleged defective part(s) only.
Tip: Prime the new pump with oil before installation so it picks up quickly on first start.

DNJ oil pump for the Chevrolet R2500 Suburban: what to know
Low oil pressure is serious. A worn pump, clogged pickup or worn bearings can all cause it.
Fitment notes
- Listed for: Chevrolet R2500 Suburban.
- Engine: match the engine size and code to your vehicle; the same model often came with several engines.
- Specs, lead time and warranty come from DNJ and can change. The details above this guide are the latest we have.
Not sure it fits? Send us your year, make, model, engine and trim and we'll check before you order.
Ask about fitmentWhat else to plan for
- Oil pan gasket. The pan usually comes off for this job.
- Oil and filter. Start fresh after the job.
More for your car: Chevrolet Oil Pumps · Chevrolet Parts · All Oil Pumps · Engine
Questions about Chevrolet R2500 Suburban oil pump
Will this fit my Chevrolet R2500 Suburban?
What causes low oil pressure?
Where do specs and warranty details come from?
Questions & answers
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