Caterpillar

Select Equipment

Select equipment to view parts that fit your equipment.
No suggested results. Try again.

Select Store

Register
Caterpillar

Select Store

For pricing & availability

Add Equipment

To find the parts that fit.To find the parts that fit.
Search for part number or name

Select Store

Select Equipment

HomeEngineEngines & BlocksLong Blocks20R-7191: Cat® C7.1 Reman Long Block
Home
EngineEngines & BlocksLong Blocks
20R-7191: Cat® C7.1 Reman Long Block
20R-7191: Cat® C7.1 Reman Long Block

Cat C7.1 Reman Long Block (Tier 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.

fallback-image
20R-7191: Cat® C7.1 Reman Long Block

Cat C7.1 Reman Long Block (Tier 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
Check Price
Check Price
Login to view your customer price
Warranty Information
Return Policy
Compare Alternate Parts
Description
20R-7191
This part:
20R-7191: Cat® C7.1 Reman Long Block
Description

Cat C7.1 Reman Long Block (Tier 4)

344-0944
This part:
344-0944: ENGINE AR-PR

469-9750
This part:
469-9750: Complete Replacement Engine
Description

Complete, runnable, drop-in solution

348-8475
This part:
348-8475: ENGINE AR PR

452-9763
This part:
452-9763: ENGINE AR-PR

370-6896
This part:
370-6896: ENGINE AR-PR

454-7411
This part:
454-7411: ENGINE AR-PR

432-6533
This part:
432-6533: ENGINE AR-PR

344-0943
This part:
344-0943: ENGINE AR-PR

454-7402
This part:
454-7402: ENGINE AR-PR

454-7420
This part:
454-7420: ENGINE AR-PR

454-7476
This part:
454-7476: Complete Replacement Engine
Description

Complete, runnable, drop-in solution

454-7507
This part:
454-7507: Complete Replacement Engine
Description

Complete, runnable, drop-in solution

480-8582
This part:
480-8582: ENGINE AR-RE

348-8474
This part:
348-8474: ENGINE AR PR

329-9940
This part:
329-9940: ENGINE AR-PR

329-9942
This part:
329-9942: ENGINE AR

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

Chat with an expert