Part number lookup
317-8021 Replacement Parts
Cross-reference and compare 1 replacement listing for OEM / aftermarket part number 317-8021. 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: Excavator: 320D GC, 320D L, 323D L Wheeled Excavator: M316D, M318D, M318D MH, M322D, M322D MH Asphalt Paver: AP-1000E, AP-1055E, AP-600D, AP-655D, BG600D, BG655D Integrated Toolcarrier: IT38H Knuckleboom Loader: 559 Load Haul Dump: R1300G II Motor Grader: 120M, 12M Pipelayer: PL61 Track Loader: 953D, 963D Track-Type Tractor: D5R LGP, D6K, D6K LGP, D6K XL, D6N Vibratory Compactor: CP-56, CP-64, CP-76, CS-56, CS-56B, CS-64, CS-68B, CS-74, CS-74B, CS-78B Wheel Feller Buncher: 2470C, 553C Wheel Loader: 924H, 924HZ, 928H, 938H, 928HZ Wheel Tractor-Scraper: 613G Engine: C6.6
Frequently Asked Questions
What parts replace OEM number 317-8021?
This page lists 1 replacement listing indexed under 317-8021. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 317-8021?
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 317-8021 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.