Part number lookup

129008-77800 Replacement Parts

Cross-reference and compare 16 replacement listings for OEM / aftermarket part number 129008-77800. Use the product cards below to review price, availability, and fitment before ordering.

16 Matching Products

Part Numbers and Cross References

Applications and Fitment Summary

  • Part Number
  • Caterpillar · s: Fit For Caterpillar Excavator: 304.5, 305.5, 306, 303.5 D, 303.5C CR, 303.5E, 303C CR, 304CR, 304D CR, 304E, 305CR Fit For Hitachi Excavator: ZX27U-3F, ZX27U2, ZX27U3, ZX29U-3, ZX29U-3F, ZX30U, ZX30U-2, ZX30U-3, ZX30U-3F, ZX30UR-2, ZX30UR-2U, ZX30UR-3, ZX33U-3, ZX33U-3F, ZX35B, ZX35U, ZX35U-3, ZX35U-3F, ZX35U2, ZX38U-3, ZX38U-3F, ZX40UR-2, ZX40UR-2D, ZX40UR-2DU, ZX40UR-2U, ZX40UR-3, ZX40UR-3D Fit For John Deere Excavator: 27D, 35D, 35G
  • Hitachi · s: For Hitachi Excavator: ZX27U-2, ZX27U-3, ZX27U-3F, ZX29U-3, ZX29U-3F, ZX30U-2, ZX30U-3, ZX30U-3F, ZX30UR-2, ZX30UR-2U, ZX33U-3, ZX33U-3F, ZX35U-2, ZX35U-3, ZX35U-3F, ZX38U-3, ZX38U-3F, ZX40U-2, ZX40U-3, ZX40U-3U, ZX40UR-2, ZX40UR-2D, ZX40UR-2DU, ZX40UR-2U, ZX48U-3, ZX48U-3F, ZX50U-2, ZX50U-3, ZX50U-3F, ZX52U-3, ZX52U-3F, ZX55UR-2, ZX55UR-2D, ZX55UR-2DU, ZX55UR-2U, ZX55UR-3, ZX55UR-3D, ZAXIS27U-3, ZAXIS35U-3, ZAXIS50U-3
  • Hitachi · s: Fit For Hitachi Excavator: ZX27U-2, ZX27U-3, ZX27U-3F, ZX29U-3, ZX29U-3F, ZX30U-2, ZX30U-3, ZX30U-3F, ZX30UR-2, ZX30UR-2U, ZX33U-3, ZX33U-3F, ZX35U-2, ZX35U-3, ZX35U-3F, ZX38U-3, ZX38U-3F, ZX40U-2, ZX40U-3, ZX40U-3U, ZX40UR-2, ZX40UR-2D, ZX40UR-2DU, ZX40UR-2U, ZX48U-3, ZX48U-3F, ZX50U-2, ZX50U-3, ZX50U-3F, ZX52U-3, ZX52U-3F, ZX55UR-2, ZX55UR-2D, ZX55UR-2DU, ZX55UR-2U, ZX55UR-3, ZX55UR-3D, ZAXIS27U-3, ZAXIS35U-3, ZAXIS50U-3
  • Hitachi · s: for Hitachi Excavator: EX20UR-3,ZX14-3,ZX14-3CKD,ZX17U-2,ZX17UNA-2,ZX20UR,ZX22U-2,ZX27-3,ZX27U-3,ZX27U-3F, ZX29U-3,ZX29U-3F,ZX30U-3,ZX30U-3F,ZX30U-5A,ZX30UR-3,ZX33U-3,ZX33U-3F,ZX35B,ZX35U-3, ZX35U-3F,ZX35U-5A,ZX38U-3,ZX38U-3F,ZX40U-3,ZX40U-3U,ZX40U-5A,ZX40UR-3,ZX40UR-3D, ZX40WM-3D,ZX48U-3,ZX48U-3F,ZX48U-5A,ZX50U-3,ZX50U-3F,ZX50U-5A,ZX52U-3,ZX52U-3F, ZX55UR-3,ZX55UR-3D,ZAXIS17U-5N,ZAXIS26U-5N,ZAXIS30U-5N,ZAXIS35U-5N,ZAXIS50U-5N, ZAXIS17U-2,ZAXIS27U-3,ZAXIS35U-3,ZAXIS50U-3
  • Hitachi · s: Fit For Hitachi Excavator: ZX27U-3, ZX27U-3F, ZX29U-3, ZX29U-3F, ZX30U-3, ZX30U-3F, ZX33U-3, ZX33U-3F, ZX35U-3, ZX35U-3F, ZX38U-3, ZX38U-3F, ZX40U-3, ZX40U-3U, ZX48U-3, ZX48U-3F, ZX50U-2, ZX50U-3, ZX50U-3F, ZX52U-3, ZX52U-3F, ZX60USB-3, ZX60USB-3F, ZX60USBNA-3, ZX65USB-3F
  • Hitachi · s: Fit for Hitachi Excavator: ZR30FC, ZX27U-2, ZX27U-3, ZX27U-3F, ZX29U-3, ZX29U-3F, ZX30U-2, ZX30U-3, ZX30U-3F, ZX30U-5A, ZX30UR-2, ZX30UR-2U, ZX30UR-3, ZX33U-3, ZX33U-3F, ZX35U-2, ZX35U-3, ZX35U-3F, ZX35U-5A, ZX38U-3, ZX38U-3F, ZX40U-2, ZX40U-3, ZX40U-3U, ZX40U-5A, ZX40UR-2, FCS410MS, ZX40UR-2D, ZX40UR-2DU, ZX40UR-2U, ZX40UR-3, ZX40UR-3D, ZX40WM-3D, ZX48U-3, ZX48U-3F, ZX48U-5A, ZX50U-2, ZX50U-3, ZX50U-3F, ZX50U-5A, ZX52U-3, ZX52U-3F
  • Hitachi · s: Hitachi Excavator: ZX14-3, ZX14-3CKD, ZX27-3, ZX27U-3, ZX27U-3F, ZX29U-3, ZX29U-3F, ZX30U-3, ZX30U-3F, ZX30U-5A, ZX33U-3, ZX33U-3F, ZX35B, ZX35U-3, ZX35U-3F, ZX35U-5A, ZX35U-5N, ZX38U-3, ZX38U-3F, ZX40U-3, ZX40U-3U, ZX40U-5A, ZX48U-3, ZX48U-3F, ZX48U-5A, ZX50U-3, ZX50U-3F, ZX50U-3U, ZX50U-5A, ZX50U-5N, ZX52U-3, ZX52U-3F, ZAXIS27U-3, ZAXIS35U-3, ZAXIS50U-3
  • Hitachi · s: Fit For Hitachi Excavator: ZX27U-2, ZX27U-3, ZX27U-3F, ZX29U-3, ZX29U-3F, ZX30U-2, ZX30U-3, ZX30U-3F, ZX30U-5A, ZX30UR-2, ZX30UR-2U, ZX30UR-3, ZX33U-3, ZX33U-3F, ZX35U-2, ZX35U-3, ZX35U-3F, ZX35U-5A, ZX38U-3, ZX38U-3F, ZX40U-2, ZX40U-3, ZX40U-3U, ZX40U-5A, ZX40UR-2, ZX40UR-2D, ZX40UR-2DU, ZX40UR-2U, ZX40UR-3, ZX40UR-3D, ZX48U-3, ZX48U-3F, ZX48U-5A, ZX50U-2, ZX50U-3, ZX50U-3F, ZX50U-5A, ZX52U-3, ZX52U-3F, ZX55UR-2, ZX55UR-2D, ZX55UR-2DU, ZX55UR-2U, ZX55UR-3, ZX55UR-3D
  • Hitachi · s: Fit For Hitachi Excavator: ZX27U-2, ZX27U-3, ZX27U-3F, ZX29U-3, ZX29U-3F, ZX30U, ZX30U-2, ZX30U-3, ZX30U-3F, ZX30UR-2, ZX30UR-2U, ZX30UR-3, ZX33U-3, ZX33U-3F, ZX35B, ZX35U, ZX35U-2, ZX35U-3, ZX35U-3F, ZX38U-3, ZX38U-3F, ZX40UR-2, ZX40UR-2D, ZX40UR-2DU, ZX40UR-2U, ZX40UR-3, ZX40UR-3D

Frequently Asked Questions

What parts replace OEM number 129008-77800?

This page lists 16 replacement listings indexed under 129008-77800. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for 129008-77800?

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 129008-77800 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.