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0R-9439 Genuine Caterpillar High Pressure Oil Pump

0R-9439 Genuine Caterpillar High Pressure Oil Pump

P/N: 0R-9439 Manufactured by: CAT
$1,999.00 - $1,999.00
$1,999.00
$1,999.00 - $1,999.00
$1,999.00
1 in Stock
Condition: New
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At Line Truck Parts LLC, we are committed to providing reliable automotive parts and a transparent customer experience. Eligible parts purchased directly from our website are covered by a 2-Year Limited Warranty, giving you added confidence in your purchase. Learn More

Product Overview

The 0R-9439 is a genuine Caterpillar High Pressure Oil Pump designed for supplied truck, bus, equipment, and engine applications. This pump operates within the engine lubrication system and circulates pressurized oil to lubricate, cool, and protect internal engine components. 

Product Features

The 0R-9439 High Pressure Oil Pump is manufactured to Caterpillar factory specifications for engine oil circulation.

  • Circulates pressurized oil throughout the engine lubrication system.
  • Maintains consistent oil pressure during engine operation.
  • Directs engine oil through the filtration system to help remove contaminants.
  • Assists with cooling internal engine components through oil circulation.
  • Supplies lubrication to critical moving engine parts.

Technical Specifications

Condition New
Part Number 0R-9439
Brand Caterpillar
Weight 11.20 lb


Installation Notes

The 0R-9439 High Pressure Oil Pump should be installed according to Caterpillar service procedures. Inspect the lubrication system, oil passages, and mounting surfaces before installation.

Verify part number, VIN, engine configuration, production date, emissions package, and applicable factory options before installation.