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HomeEngineFuel SystemFuel Pumps20R-4783: Cat® Reman Fuel Injection Pump
HomeEngineFuel SystemFuel Pumps20R-4783: Cat® Reman Fuel Injection Pump
20R-4783: Cat® Reman Fuel Injection Pump

Cat Reman Fuel Injection Pump (C4.4)

Brand:

Cat® Reman
The Cat Reman difference can be found in our commitment to deliver like new quality. From design and engineering to assembly and quality control, our top talent uses state-of-the-art techniques to create our line of over 8,000 Cat Reman products –– all backed by a same-as-new, 12-month Caterpillar Parts Warranty†.

† Limitations may apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer.

Cat® Reman
Cat Reman
The Cat Reman difference can be found in our commitment to deliver like new quality. From design and engineering to assembly and quality control, our top talent uses state-of-the-art techniques to create our line of over 8,000 Cat Reman products –– all backed by a same-as-new, 12-month Caterpillar Parts Warranty†.
† Limitations may apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer.

Product Images
20R-4783: Cat® Reman Fuel Injection Pump
20R-4783: Cat® Reman Fuel Injection Pump
20R-4783: Cat® Reman Fuel Injection Pump
20R-4783: Cat® Reman Fuel Injection Pump
20R-4783: Cat® Reman Fuel Injection Pump

Cat Reman Fuel Injection Pump (C4.4)

Brand:

Cat® Reman
The Cat Reman difference can be found in our commitment to deliver like new quality. From design and engineering to assembly and quality control, our top talent uses state-of-the-art techniques to create our line of over 8,000 Cat Reman products –– all backed by a same-as-new, 12-month Caterpillar Parts Warranty†.

† Limitations may apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer.

Cat® Reman
Cat Reman
The Cat Reman difference can be found in our commitment to deliver like new quality. From design and engineering to assembly and quality control, our top talent uses state-of-the-art techniques to create our line of over 8,000 Cat Reman products –– all backed by a same-as-new, 12-month Caterpillar Parts Warranty†.
† Limitations may apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer.

Cat genuine part available
Warranty Information
Return Policy
DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 20R-4783

Units of Measure

USMetric
Overall Width (in): 4.9
Overall Height (in): 8.2
Overall Length (in): 6.2
Overall Width (mm): 124.4
Overall Height (mm): 208.2
Overall Length (mm): 157.4
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Compatible Models for part number 20R-4783

TRACK-TYPE TRACTOR

D3K2 XL D3K2 LGP D4K2 LGP D4K2 XL D5K2 LGP D5K2 XL

ENGINE - MACHINE

C4.4

GENERATOR SET

C4.4XQ100 C4.4 C4.4XQ80

INDUSTRIAL ENGINE

C4.4

COMPACTOR

CB10 CB13 CB15 CB16

BACKHOE LOADER

450 420F2 444F2 428F2 428F 416F 444F 432F 434F 440 432F2 430F2 434F2 416F2 450F 420F 430F

VIBRATORY COMPACTOR

CB-64B CB-54B CB-44B CB-66B CB-68B

COMPACT WHEEL LOADER

914M 918M 910M

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KeyKey
Factory Fit

This part is designed to fit your Cat equipment based on the manufacturer’s specifications.

Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced