Part number lookup
D320A Replacement Parts
Cross-reference and compare 1 replacement listing for OEM / aftermarket part number D320A. 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
- Part Number
- Caterpillar CAT Engine Glow Plug 4S7824 3T9562 1P7324 3S9624 7M1634 9H4577
- Caterpillar · s: PIPELAYER:561B TRACK LOADER:955K, 977H, 977K TRACK-TYPE TRACTOR:D4D, D6C WHEEL LOADER:988, 992 WHEEL TRACTOR:666
Frequently Asked Questions
What parts replace OEM number D320A?
This page lists 1 replacement listing indexed under D320A. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for D320A?
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 D320A 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.