Part number lookup
D21Q-7-M Replacement Parts
Cross-reference and compare 1 replacement listing for OEM / aftermarket part number D21Q-7-M. 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
- Komatsu Crawler Tractor D21A-7-M D21Q-7-M Yanmar Engine 4TNE94 Komatsu Engine 4D94E Con Rod Bearing 4 Pairs 1 Set YM129900-23601 YM129900-23611
- Model: Komatsu Crawler Tractor D21A-7-M, D21P-7A-MD21PL-7-M, D21Q-7-M Engine: Yanmar Engine 4TNE94 Komatsu Engine 4D94E Includes: Con Rod Bearing 4 Pairs 1 Set Details: YANMAR Engine Models: 4TNE94-ACG 4TNE94-DBK 4TNE94-DBW 4TNE94-DBWK 4TNE94-G1A 4TNE94-HLB 4TNE94-HYB 4TNE94-SA 4TNE94-SFW 4TNE94-WI 4TNE94-EIK 4TNE94-SF Komatsu Engine Model: 4D94E-1A, 4D94E
Frequently Asked Questions
What parts replace OEM number D21Q-7-M?
This page lists 1 replacement listing indexed under D21Q-7-M. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for D21Q-7-M?
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 D21Q-7-M 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.