Part number lookup
CA1666931 Replacement Parts
Cross-reference and compare 2 replacement listings for OEM / aftermarket part number CA1666931. 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 · Fit For Caterpillar Engine: 3408, 3408C, 3408E, 3412, 3412E, C18, C27 Fit For Caterpillar Tractor: D10N, D10R, D10T, D10T2, D9R, D9T Fit For Caterpillar Loader: 963D
Frequently Asked Questions
What parts replace OEM number CA1666931?
This page lists 2 replacement listings indexed under CA1666931. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for CA1666931?
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 CA1666931 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.