Part number lookup

B50-2B Replacement Parts

Cross-reference and compare 2 replacement listings for OEM / aftermarket part number B50-2B. 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

  • Part Number
  • Yanmar Excavator: B6, B50-2A, B50-2B, VIO50-1
  • Yanmar · s: Fit For Yanmar Excavator: YB301, B27-2B, B37-2B, B50-2B, B27 C(R), B27 C(R) AS, B27 P(R), B27 P(R) AS, B27(CABIN), B27(CANOPY), B27-2 C(R)EP, B27-2 P(R)EP, B27-2(C)EX, B27-2(C)FRON, B27-2(C)SIDE, B27-2(P)EX, B27-2(P)FRON, B27-2(P)SIDE, B27-2A C AY, B27-2A P AY, B27-2A(C)EX, B27-2A(C)FRT, B27-2A(C)SID, B27-2A(P)EX, B27-2A(P)FRT, B27-2A(P)SID, B27-2B C F, B27-2B C S,E, B27-2B P AS, B27-2B P F, B27-2B P S,E, B27-C(R) AY, B27-C(R) EP, B27-C(R) UK, B27-P(R) AY, B27-P(R) EP, B27-P(R) UK, B32(-1)C(R), B32(-1)P(R), B37(CABIN), B37(CANOPY), B37-2 C(R)EP, B37-2 C(R)EX, B37-2 C(R)F, B37-2 C(R)S, B37-2 P(R)EP, B37-2 P(R)EX, B37-2 P(R)F, B37-2 P(R)S, B37-2A C AY, B37-2A P AY, B37-2A(C)EX, B37-2A(C)FRT, B37-2A(C)SID, B37-2A(P)EX, B37-2A(P)FRT, B37-2A(P)SID, B37-2B C AS, B37-2B C F, B37-2B C S,E, B37-2B P AS, B37-2B P F, B37-2B P S,E, B37-C(R) AY, B37-C(R) EP, B37-C(R) UK, B37C(R)AS,EX, B37C(R)JP(-1, B37-P(R) AY, B37-P(R) EP, B37-P(R) UK, B37P(R)AS,EX, B37P(R)JP(-1, B5(R), B5(R) MULTI, B5(R) PLT, B5(R) PLT,MC, B50 CABIN, B50 CANOPY, B50(-1), B50-2 (EP), B50-2 C(R)F, B50-2 C(R)S, B50-2 P(R)F, B50-2 P(R)S, B50-2A C(R)F, B50-2A C(R)S, B50-2A P(R)F, B50-2A P(R)S, B50-2A(EP), B50-2AC(R)AS, B50-2AP(R)AS, B50-2B C(R)F, B50-2B C(R)S, B50-2B P(R)F, B50-2B P(R)S, B50-2B(EP), B50-2BC(R)AS, B50-2BP(R)AS, B50C(R)AS,EX, B50C(R)JP(-1, B50C(R)PLT,M, B50P(R)AS,EX, B50P(R)JP(-1, B50P(R)PLT,M, B50W(-1), B5-2(R) PLT, B5-2(R)PLT,M, B6(-1)P(R), B6-2 PR, B6-3(A)C(R), B6-3(A)P(R), VIO40, VIO40 C(R), VIO40 P(R), VIO40-1(EP), VIO40-1C(AS), VIO40-1C(JP), VIO40-1P(AS), VIO40-1P(JP), VIO50 C(R), VIO50 P(R), VIO50-1(EP), VIO50-1C(AS), VIO50-1C(JP), VIO50-1P(AS), VIO50-1P(JP), YB271, YB271UZ, YB301 CABIN, YB301 CANOPY, YB301 OPTION, YB351 CABIN, YB351 CANOPY, YB351 OPTION, YB401U ATTA, YB401U CAB, YB401U OPT, YB401UZ ATTA, YB401UZ CAN, YB401UZ OPT, YB401W ATTA, YB401W CAB B, YB401W CAB R, YB401W CAN B, YB401W CAN R, YB401W OPT., YB451 CABIN, YB451 CANOPY, YB451 OPTION, YB501 CABIN, YB501 CANOPY, YB501 OPTION

Frequently Asked Questions

What parts replace OEM number B50-2B?

This page lists 2 replacement listings indexed under B50-2B. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for B50-2B?

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 B50-2B 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.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.