Part number lookup
4328278 Replacement Parts
Cross-reference and compare 1 replacement listing for OEM / aftermarket part number 4328278. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.
1 Matching Product
Part Numbers and Cross References
Applications and Fitment Summary
- Caterpillar · s: Fit for follwing models: Caterpillar CAT Cold Planer:PM-565, PR-1000, PR-450, PR-450C, PR-750B Caterpillar CAT Landfill Compactor:836 Caterpillar CAT Track-Type Pipelayer Power Shift:589 Caterpillar CAT Power Module:PM3412 Caterpillar CAT Truck:771C, 775B Caterpillar CAT Tractor:D10N, D8L, D9L, D9N, D9R, 768C, 772B Caterpillar CAT Truck:769C, 773B Caterpillar CAT Wheel Dozer:834B Caterpillar CAT Wheel Loader:988B, 988F, 990, 992C, 992D Caterpillar CAT Wheel Scraper:657E Caterpillar CAT Wheel Tractor:631E, 637E, 651E, 657E
Frequently Asked Questions
What parts replace OEM number 4328278?
This page lists 1 replacement listing indexed under 4328278. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 4328278?
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 4328278 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.