• DNJ 1973 Chevrolet K20 Suburban 7.4L Oil Pump
  • DNJ 1973 Chevrolet K20 Suburban 7.4L Oil Pump
  • DNJ 1973 Chevrolet K20 Suburban 7.4L Oil Pump
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DNJ

DNJ 1973 Chevrolet K20 Suburban 7.4L Oil Pump

DNJ 1973 Chevrolet K20 Suburban 7.4L Oil Pump

Part number: OP3174HV_152

$54.99 USD
$54.99 USD
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  • Free fitment check before you order

Listed for: Chevrolet K20 SuburbanFitment notes & questions

1973 Chevrolet K20 Suburban 7.4L Oil Pump from DNJ, listed for 1973 Chevrolet K20 Suburban with the 7.4L 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: 1973 Chevrolet K20 Suburban
  • Engine: 7.4L
  • Engine code: 16V OHV
  • Part number: OP3174HV_152

Listed fitment

  • [1970-2000] GM [w/ High Volume] / V8 / 7.4L / 454 OHV 16V

Good to know

  • Notes: w/ High Volume
  • 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.

View full details

DNJ oil pump for the Chevrolet K20 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 K20 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? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.

Ask about fitment

What else to plan for

More for your car: Chevrolet Oil Pumps · Chevrolet Parts · All Oil Pumps · Engine

Questions about Chevrolet K20 Suburban oil pump

Will this fit my Chevrolet K20 Suburban?
It is listed for the Chevrolet K20 Suburban. Check your year, model, engine and trim against the title and details above. If anything is different, contact us and we will confirm fitment before you order.
What causes low oil pressure?
Low oil level, a worn pump, a clogged pickup or worn bearings are the usual causes.
Where do specs and warranty details come from?
From DNJ. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.

Questions & answers

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