Part number lookup
SK04J Replacement Parts
Cross-reference and compare 2 replacement listings for OEM / aftermarket part number SK04J. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.
2 Matching Products
Part Numbers and Cross References
Applications and Fitment Summary
- Komatsu · S4D98E-2NFD 4D98E-2NFA Komatsu Engine WA95-3H SK04J
- Komatsu · s: For Komatsu Engine WA95-3H SK04J Item Included : 1set Full gasekt kit 4pcs Liner Cylinder 4pcs Piston,STD size 4pcs Piston Pin 8pcs Pin Clips 4 Intake Valves 4 Exhaust Valves 8 Valve Guides 4 Intake Valves Seats 4 Exhaust Valves Seats 4set Ring set for 4pistons.STD size 1set Crankshaft bearing 1set Connect Rod Bearing 1set Thrust washer
Frequently Asked Questions
What parts replace OEM number SK04J?
This page lists 2 replacement listings indexed under SK04J. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for SK04J?
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 SK04J 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.