Part number lookup
1R-1804 Replacement Parts
Cross-reference and compare 1 replacement listing for OEM / aftermarket part number 1R-1804. 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
- Part Number
- Caterpillar · s: Fit for following models: Caterpillar CAT Wheel-Type Loader:910K, 914K, 920K Caterpillar CAT Paving Compactor: CB-434D, CB-534D, CB-564D, CD-54, CP-323C, CP-433E, CP-533E, CS-323C, CS-423E, CS-433E, CS-533E, CS10, CS11, CS12, PF-300C, PS-150C, PS-300C, PS-360C Caterpillar CAT Backhoe Loader:416, 416F2, 420, 420F2, 422F2, 426, F2, 428, 428F2, 430, 430F2, 432, 432F2, 434, 434F2, 444, 444F2, 424 Caterpillar CAT Asphalt Paver:AP-300, AP-300D, AP-650B, AP-800D, BG-225C, BG-230D Caterpillar CAT Excavator:312D2, 312D2 GC, 312D2 L, 313D2, 313D2 GC, 313D2 LGP, 315C, 318D2 L, 320D, 320D2, 320D2 GC, 320D2 L, 323D3, M313C, M315C Caterpillar CAT Telehandler: C4.4, TH210, TH215, TH220B, TH330B, TH336C, TH337C, TH340B, TH350B, TH355B, TH360B, TH406C, TH407C, TH414C, TH417C, TH460B, TH514C, TH560B, TH580B
- Caterpillar · s: Fit for following models: Caterpillar CAT Wheel-Type Loader:910K, 914K, 920K Caterpillar CAT Paving Compactor: CB-434D, CB-534D, CB-564D, CD-54, CP-323C, CP-433E, CP-533E, CS-323C, CS-423E, CS-433E, CS-533E, CS10, CS11, CS12, PF-300C, PS-150C, PS-300C, PS-360C Caterpillar CAT Backhoe Loader:416, 416F2, 420, 420F2, 422F2, 426, F2, 428, 428F2, 430, 430F2, 432, 432F2, 434, 434F2, 444, 444F2, 424 Caterpillar CAT Asphalt Paver:AP-300, AP-300D, AP-650B, AP-800D, BG-225C, BG-230D
Frequently Asked Questions
What parts replace OEM number 1R-1804?
This page lists 1 replacement listing indexed under 1R-1804. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 1R-1804?
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 1R-1804 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.