Part number lookup
129403-18050 Replacement Parts
Cross-reference and compare 2 replacement listings for OEM / aftermarket part number 129403-18050. Use the product cards below to review price, availability, and fitment before ordering.
2 Matching Products
Part Numbers and Cross References
Applications and Fitment Summary
- Part Number
- Excavator: SK025 SK027 Engine: Yanmar Engine 3TN84L
- Kobelco · Kobelco Excavator SK025 SK027 Yanmar Engine 3TN84L Turbo RHB31
- Yanmar · YANMAR 3TN84TL-R2B 3TN84T Engine RHB31
Frequently Asked Questions
What parts replace OEM number 129403-18050?
This page lists 2 replacement listings indexed under 129403-18050. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 129403-18050?
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 129403-18050 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.