Part number lookup
CA1871603 Replacement Parts
Cross-reference and compare 1 replacement listing for OEM / aftermarket part number CA1871603. Use the product cards below to review price, availability, and fitment before ordering.
1 Matching Product
Part Numbers and Cross References
Applications and Fitment Summary
- Caterpillar · Caterpillar Motor Grader: 120H, 135H For Caterpillar Pipelayer: 561N For Caterpillar Loader: 953C, 963C For Caterpillar Tractor: D5N, D6N, D6N XL, D6N FTC, D6N LGP, D5N XL, D5N LGP
Frequently Asked Questions
What parts replace OEM number CA1871603?
This page lists 1 replacement listing indexed under CA1871603. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for CA1871603?
Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.
Can I request a quote if CA1871603 is not an exact match?
Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.