Part number lookup
488-6446 Replacement Parts
Cross-reference and compare 2 replacement listings for OEM / aftermarket part number 488-6446. Use the product cards below to review price, availability, and fitment before ordering.
2 Matching Products
Part Numbers and Cross References
Applications and Fitment Summary
- Caterpillar · s: Fit For Caterpillar Excavator: 313, 313 GC, 315, 315 GC, 320, 320 GC, 323, 323GC, 325, 326, 326GC, 330, 330 GC, 330GC, 335, 336, 336 GC, 340, 345 GC, 349, 352, 352 UHD, 374, 395, 317, 317 GC, 336MHPU, 350, 326 GC, 333 GC Fit For Caterpillar Wheeled Excavator: M314, M318, MH3040, M319, M320, M317, M316, M315 Fit For Caterpillar Material Handler: MH3024, MH3250, MH3260, MH3022
Frequently Asked Questions
What parts replace OEM number 488-6446?
This page lists 2 replacement listings indexed under 488-6446. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 488-6446?
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 488-6446 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.