Part number lookup
4L3U-BA Replacement Parts
Cross-reference and compare 1 replacement listing for OEM / aftermarket part number 4L3U-BA. 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
- Ford · F150 · V8 4.6L
- Ford · F150 · V8 5.4L
- Ford · F150 Heritage · V8 4.6L
- Ford · F150 Heritage · V8 5.4L
- Ford · Expedition · V8 5.4L
- Lincoln · Mark LT · V8 5.4L
- Lincoln · Navigator · V8 5.4L
Frequently Asked Questions
What parts replace OEM number 4L3U-BA?
This page lists 1 replacement listing indexed under 4L3U-BA. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 4L3U-BA?
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 4L3U-BA 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.