Main & Relief Valve 144-49-16101 for Komatsu D75S-3

OEM / REF: 144-49-16101SKU: pilotpart323637

Relief Valve 144-49-16101 for Komatsu Dozer D75S-3 D60PL-8 D60P-8 D60F-8 D60F-8A D60A-8 D65P-7 is a Main & Relief Valve replacement part indexed for Komatsu D75S-3 and Komatsu D60PL-8, with 3 application records on file. Match OEM part number 144-49-16101 and confirm fitment for Komatsu Hydraulic & Pneumatic Parts b...

Stock
In stock
Condition
New
Fitment
Komatsu Hydraulic & Pneumatic Parts
  • Fitment support before you order
  • Worldwide delivery options

Main & Relief Valve Description

This Main & Relief Valve is indexed for Komatsu D75S-3; Komatsu D60PL-8; Komatsu D60P-8; Komatsu D60F-8. Compare reference number 144-49-16101 against the label on your existing Komatsu component before ordering.

Before checkout, compare OEM part number 144-49-16101, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.

Applications

  • Komatsu D75S-3
  • Komatsu D60PL-8
  • Komatsu D60P-8
  • Komatsu D60F-8
  • Komatsu D60F-8A
  • Komatsu D60A-8
  • Komatsu D65P-7

Specifications

Part Number144-49-16101, 1444916101

Fitment Notes

Brand or application signal
Komatsu Hydraulic & Pneumatic Parts
Product family
Main & Relief Valve
System category
Hydraulic & Pneumatic Parts > Hydraulic & Pneumatic Valves > Main & Relief Valve
Recommended verification
OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability
InStock
Shipping
Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns
Returns are easier when fitment is confirmed before ordering.
B2B support
Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.

Confirm fitment & quote details

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