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Oil Pump

Genuine OEM Engine Oil Pumps

Low oil pressure is one of the fastest ways to destroy an engine — and a failing oil pump is often the root cause. Because the pump has to circulate oil at the right pressure and volume through every bearing, camshaft, and crankshaft journal, a wrong or generic replacement can mean inadequate flow under load, accelerated wear, or a catastrophic failure on the road. That's why every oil pump in this collection is genuine OEM, matched to the manufacturer's original part number.

What's in this category

This collection covers genuine OEM engine oil pumps for heavy-duty diesel and gas engines, engineered to deliver consistent oil pressure and flow for proper engine lubrication across all operating conditions.

Brands we cover

This collection includes genuine OEM oil pumps for Detroit Diesel, Mopar, Ford, Cummins, and International — and more, with new listings added regularly.

Why order your oil pump here

  • Genuine OEM only — every pump is matched to the manufacturer's original part number, not a generic equivalent
  • Built for accurate fitment — listings include the exact OEM number and engine application so you can verify the right part before you buy
  • Fast turnaround — ships quickly to minimize downtime and protect your engine

FAQ

What does an engine oil pump do? It circulates engine oil under pressure to lubricate bearings, the crankshaft, camshaft, and other moving parts, preventing metal-to-metal contact and keeping the engine within safe operating temperatures.

Signs of a failing oil pump? Low oil pressure warning light, unusual engine noise (knocking or ticking), overheating, or visible oil pressure drop on the gauge — especially under load or at idle.

Genuine OEM or aftermarket? All parts here are genuine OEM — no generic substitutes.

How do I find the right oil pump? Match the OEM number on your old pump, or check your service manual for the correct reference and engine configuration, then search that number above.

Browse the full selection below, or search by OEM part number to find your exact match.

Filters

$999.00 - $999.00
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$999.00 - $999.00
$999.00

1614111 Genuine Caterpillar Engine Oil Pump Assembly

CAT

Product Overview The 1614111 is a genuine Caterpillar Engine Oil Pump Assembly. This pump operates within the engine lubrication system by circulat...

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$999.00
$999.00 - $999.00
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$999.00
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$999.00

1355459 Genuine Caterpillar High Pressure Oil Pump Assembly

CAT

Product Overview The 1355459 is a genuine Caterpillar High Pressure Oil Pump. This pump operates within the engine lubrication system by circulatin...

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$999.00 - $999.00
$999.00
$999.00 - $999.00
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$1,999.00 - $1,999.00
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$1,999.00 - $1,999.00
$1,999.00

10R-7053 Genuine Caterpillar High Pressure Oil Pump

CAT

Product Overview The 10R-7053 is a genuine Caterpillar High Pressure Oil Pump. This pump operates within the engine lubrication system by circulati...

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$1,999.00 - $1,999.00
$1,999.00
$1,999.00 - $1,999.00
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0R9439 Genuine Caterpillar High Pressure Oil Pump Assembly

CAT

Product Overview The 0R9439 is a genuine Caterpillar High Pressure Oil Pump. This pump operates within the engine lubrication system by circulating...

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$1,999.00 - $1,999.00
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$1,999.00 - $1,999.00
$1,999.00
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$1,999.00 - $1,999.00
$1,999.00

1340467 Genuine Caterpillar High Pressure Oil Pump

CAT

Product Overview The 1340467 is a genuine Caterpillar High Pressure Oil Pump. This pump operates within the engine lubrication system by circulatin...

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$1,999.00 - $1,999.00
$1,999.00
$1,999.00 - $1,999.00
$1,999.00
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$1,999.00

1731013 Genuine Caterpillar High Pressure Oil Pump

CAT

Product Overview The 1731013 is a genuine Caterpillar High Pressure Oil Pump. This pump operates within the engine lubrication system by circulatin...

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$1,999.00 - $1,999.00
$1,999.00
$1,999.00 - $1,999.00
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$999.00

0R-9448 Genuine CAT Engine Oil Pump

CAT

Product Overview The 0R-9448 is a genuine CAT engine oil pump designed for compatible Caterpillar engine applications. It circulates pressurized en...

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2430120001 Genuine Caterpillar High Pressure Oil Pump

CAT

Product Overview The 2430120001 is a genuine Caterpillar High Pressure Oil Pump designed for supplied truck, bus, and equipment applications. This ...

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$1,999.00 - $1,999.00
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$1,999.00 - $1,999.00
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173-1013 Genuine Caterpillar High Pressure Oil Pump

CAT

Product Overview The 173-1013 is a genuine Caterpillar High Pressure Oil Pump designed for supplied truck, bus, and equipment applications. This pu...

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$1,999.00 - $1,999.00
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$1,999.00 - $1,999.00
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$1,999.00 - $1,999.00
$1,999.00

134-0467 Genuine Caterpillar High Pressure Oil Pump

CAT

Product Overview The 134-0467 is a genuine Caterpillar High Pressure Oil Pump designed for supplied truck, bus, and equipment applications. This pu...

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$1,999.00 - $1,999.00
$1,999.00
$1,999.00 - $1,999.00
$1,999.00
$1,999.00 - $1,999.00
$1,999.00
$1,999.00 - $1,999.00
$1,999.00

0R-9439 Genuine Caterpillar High Pressure Oil Pump

CAT

Product Overview The 0R-9439 is a genuine Caterpillar High Pressure Oil Pump designed for supplied truck, bus, equipment, and engine applications. ...

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$1,999.00 - $1,999.00
$1,999.00
$1,999.00 - $1,999.00
$1,999.00
$1,999.00 - $1,999.00
$1,999.00
$1,999.00 - $1,999.00
$1,999.00

10R7053 Genuine Caterpillar High Pressure Oil Pump

CAT

Product Overview The 10R7053 is a genuine Caterpillar High Pressure Oil Pump designed for supplied truck, bus, equipment, and engine applications. ...

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$1,999.00 - $1,999.00
$1,999.00
$1,999.00 - $1,999.00
$1,999.00
$999.00 - $999.00
$999.00
$999.00 - $999.00
$999.00

135-5459 Genuine Caterpillar High Pressure Oil Pump

CAT

Product Overview The 135-5459 is a genuine Caterpillar High Pressure Oil Pump designed for supplied truck, bus, equipment, and engine applications....

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$999.00 - $999.00
$999.00
$999.00 - $999.00
$999.00
$999.00 - $999.00
$999.00
$999.00 - $999.00
$999.00

161-4111 Genuine Caterpillar Engine Oil Pump Assembly

CAT

Product Overview The 161-4111 is a genuine Caterpillar Engine Oil Pump. This oil pump operates within the engine lubrication system and circulates ...

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$999.00 - $999.00
$999.00
$999.00 - $999.00
$999.00
$2,311.00 - $2,311.00
$2,311.00
$2,311.00 - $2,311.00
$2,311.00

68252670AP Genuine Mopar Engine Oil Pump Kit For 3.6L V6 Engines

Mopar

Product Overview The 68252670AP is a genuine Mopar engine oil pump kit designed for Chrysler, Dodge, Jeep, and Ram vehicles equipped with specified...

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$2,311.00 - $2,311.00
$2,311.00
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$2,311.00