Komatsu 01435-21025 Bolt

Komatsu 01435-21025 Bolt

WQC Parts supplies this aftermarket Komatsu 01435-21025 bolt for heavy equipment repair, rebuild, and maintenance applications. Usage evidence connects this part to wheel loaders, bulldozers applications.

• Part Number: 01435-21025
• Alternate Part Number: 0143521025
• Product Type: Bolt
• Machine Families: Wheel Loaders, Bulldozers
• Representative Models: WA420, WA70, D31P, WA320, D31P-18A, D31PL, D31PLL, WA800, WA380, WA400-3A-S, WA400-3A-ST, WA400-3A-SW, WA70-1-, D21A-7T, D21AG, D21PG-7A, D21S, WA350-3A-S
• Serial Range Evidence: 75001-78603 (TRIMMING DOZER), 75001-78603, 60001-UP, 62001-62453, 61001-61131, 42001-UP, 42001-UP (FOR CHINA, 42001-UP (TRIMMING DOZER), 40001-UP, 45001-UP (FOR C.I.S., 45001-UP (FOR CHINA, 45001-UP (FOR CUBA

Application Evidence

Parts-book descriptions associated with this item include: BOLT, SCREW.

Representative usage paths:

• BULLDOZERS / D21A-7T S/N 75001-78603 (Trimming Dozer) / 4D95S-1J-T S/N 124813-UP / ENGINE / BLOCK HEATER (COLD TERRAIN SPEC.) (A3370-A0A2)
• BULLDOZERS / D21A-7T S/N 75001-78603 (Trimming Dozer) / 4D95S-1J-T S/N 124813-UP / ENGINE / HEAD COVER (A1110-A0A3)
• BULLDOZERS / D21A-7T S/N 75001-78603 (Trimming Dozer) / 4D95S-1J-T S/N 124813-UP / ENGINE / HEAD COVER (WITH WATER SEPARATOR) (A1110-A0B1)
• BULLDOZERS / D21A-7T S/N 75001-78603 / 4D95S-1J-T S/N 124813-UP / ENGINE / BLOCK HEATER (COLD TERRAIN SPEC.) (A3370-A0A2)
• BULLDOZERS / D21A-7T S/N 75001-78603 / 4D95S-1J-T S/N 124813-UP / ENGINE / HEAD COVER (A1110-A0A3)

Related analog/interchange references: 143501025, 0143501025.

This listing was enriched from 1824 usage rows and 243 model evidence records in the WQC Parts application dataset.

Fitment Confirmation

Komatsu parts can vary by machine model, serial number, arrangement, and production option. Before ordering, confirm fitment using your machine model, serial range, and parts-book reference. If you are unsure, contact WQC Parts with your machine information and we will help verify the correct replacement part.

WQ Certified Parts

WQC Parts focuses on WQ Certified aftermarket Komatsu replacement parts built for equipment owners who need dependable sourcing, practical support, and fast identification of the right part.

Note: This is an aftermarket replacement part. WQC Parts is not an official Komatsu dealer and this product is not represented as a genuine OEM Komatsu part.