• DNJ 1978 Buick LeSabre 5.0L Oil Pump
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DNJ

DNJ 1978 Buick LeSabre 5.0L Oil Pump

DNJ 1978 Buick LeSabre 5.0L Oil Pump

Part number: OP3125_745

$33.99 USD
$33.99 USD
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  • Free fitment check before you order

Listed for: Buick LeSabre 5.0LFitment notes & questions

1978 Buick LeSabre 5.0L Oil Pump from DNJ, listed for 1978 Buick LeSabre with the 5.0L 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: 1978 Buick LeSabre
  • Engine: 5.0L
  • Engine code: 16V OHV
  • Part number: OP3125_745

Listed fitment

  • [1962-1997] GM [w/ Standard Volume; w/ 5/8 Inlet] / V6, V8 / 3.8L, 4.3L, 4.6L, 4.9L, 5.0L, 5.3L, 5.7L, 6.6L / 229, 262, 265, 283, 302, 305, 307, 327, 350, 400 OHV 12V, 16V [(CHEVROLET, LT1, VORTEC)]

Good to know

  • Notes: Standard Volume; w/ 5/8 Inlet
  • 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

About this oil pump for the Buick LeSabre 5.0L

Oil pumps are usually replaced during an engine rebuild or when pressure drops, together with the pickup screen.

Fitment notes

  • Listed for: Buick LeSabre 5.0L.
  • Engine: the same car can take different parts for each engine option, so check yours.
  • 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 fitment

Parts that usually go with it

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

Questions about Buick LeSabre 5.0L oil pump

Will this fit my Buick LeSabre 5.0L?
It is listed for the Buick LeSabre 5.0L. 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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