Part number lookup
4D88E-3A Replacement Parts
Cross-reference and compare 4 replacement listings for OEM / aftermarket part number 4D88E-3A. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.
4 Matching Products
KomatsuCamshaft YM729402-14580 For Komatsu 4D88E Engine$226.35
KomatsuCrankshaft YM129407-21000 For Komatsu 4D88E Engine$729.40
KomatsuCylinder Head Gasket YM129407-01340 for Komatsu Engine 4D88-6 4D88E-3 4D88E-5 Excavator PC45MR-3 PC45R-8 PC50MR-2 PC55MR-3$33.00
2d68e-3bTemperature Sending Switch YM121250-44901 for Komatsu Engine 2D68E 2D70E 4D88E 4D98E$61.89Part Numbers and Cross References
Applications and Fitment Summary
- Part Number
- Komatsu 4D88E Engine Camshaft YM729402-14580
- Komatsu 4D88E Engine Crankshaft YM129407-21000
- 2D68E-3B S/N 00101-UP ENGINES 2D68E-3C S/N 00101-UP 2D68E-N3B S/N N00101-UP 2D68E-3A S/N 00101-UP 2D68E-3A S/N 00101-UP 2D68E-N3C S/N N00101-UP 2D68E-N3CB S/N N00101-UP 2D68E-N3A S/N N00101-UP 2D70E-5S-BA S/N 00101-UP 4D88E-3A S/N 00101-UP 4D88E-3F S/N 00101-UP 4D88E-E1FD S/N 17583-UP 4D98E-1C S/N 00101-UP
Frequently Asked Questions
What parts replace OEM number 4D88E-3A?
This page lists 4 replacement listings indexed under 4D88E-3A. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 4D88E-3A?
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 4D88E-3A 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.