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Komatsu 144-70-12181 Pin
Regular price $560.15 USDRegular price$700.19 USDSale price $560.15 USDSale -
Komatsu 22-403294-01 U-packing
Regular price $26.14 USDRegular price$32.67 USDSale price $26.14 USDSale -
Komatsu 145-70-31221 Shaft
Regular price $560.98 USDRegular price$701.22 USDSale price $560.98 USDSale -
Komatsu 6127-18-1324 Valve Seat
Regular price $43.64 USDRegular price$54.55 USDSale price $43.64 USDSale -
Komatsu 569-15-05030 Control Valve Service Kit
Regular price $233.18 USDRegular price$291.47 USDSale price $233.18 USDSale -
Komatsu 419-33-11250 Plate
Regular price $126.09 USDRegular price$157.61 USDSale price $126.09 USDSale -
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Komatsu DK29331-603 Gasket
Regular price $2.39 USDRegular price$2.99 USDSale price $2.39 USDSale -
Komatsu 141-30-13131 Bracket
Regular price $482.58 USDRegular price$603.23 USDSale price $482.58 USDSale -
Komatsu 111-63-32331 Cylinder Head U-packing
Regular price $20.72 USDRegular price$25.90 USDSale price $20.72 USDSale -
Komatsu 144-14-14422 GEAR21 Teeth
Regular price $164.56 USDRegular price$205.70 USDSale price $164.56 USDSale -
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Komatsu 6733-82-6510 Starter
Regular price $1,026.39 USDRegular price$1,282.99 USDSale price $1,026.39 USDSale -
Komatsu 195-43-43230 Cable
Regular price $81.70 USDRegular price$102.13 USDSale price $81.70 USDSale -
Komatsu 21P-26-K1240 Bearing
Regular price $401.07 USDRegular price$501.34 USDSale price $401.07 USDSale -
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Komatsu 195-30-12222 Guard
Regular price $402.73 USDRegular price$503.41 USDSale price $402.73 USDSale -
Komatsu 175-27-22140 Retainer
Regular price $165.59 USDRegular price$206.99 USDSale price $165.59 USDSale -
Komatsu 418-33-11240 Disc
Regular price $183.34 USDRegular price$229.18 USDSale price $183.34 USDSale -
Komatsu 566-50-11170 Ring
Regular price $117.94 USDRegular price$147.43 USDSale price $117.94 USDSale
Collection: Sale Items
Sale Items from WQC Parts are organized to help buyers identify reliable aftermarket replacement parts by part number, equipment family, system, and application. This collection focuses on replacement parts, service components, hardware, wear parts, and related assemblies used to support repair, maintenance, and uptime across heavy equipment applications.
Heavy equipment parts should be selected carefully because the same general description can apply to multiple machines, serial ranges, component groups, or diagram positions. Use this collection as a focused product group, then confirm the exact part number and machine details before ordering.
Heavy Equipment Replacement Parts Applications
Products in this collection may support construction, mining, quarry, forestry, utility, road-building, and fleet maintenance applications. Depending on the machine and component group, fitment may depend on model series, serial range, installed arrangement, hydraulic configuration, engine arrangement, attachment package, or work-equipment setup.
How to Confirm Fitment
- Search by the original part number when available.
- Confirm the machine model, serial range, and component location.
- Check diagram position, quantity, and arrangement notes where parts-book information is available.
- Compare dashed and non-dashed part-number formats when searching.
- Contact WQC Parts with the part number, model, serial number, and photos when fitment is uncertain.
Why Quality Matters
Incorrect or low-quality replacement parts can lead to premature wear, leaks, downtime, poor fitment, repeat repairs, and damage to related components. Properly matched aftermarket parts help protect machine uptime and reduce avoidable repair cost.
Why Buy from WQC Parts?
- Aftermarket heavy equipment parts organized by part number, system, and machine family.
- Support for alternate part numbers and practical fitment review.
- Clear collection structure for faster product discovery.
- Reliable sourcing focused on keeping equipment working.