Part number lookup
S6D155-4 Replacement Parts
Cross-reference and compare 8 replacement listings for OEM / aftermarket part number S6D155-4. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.
8 Matching Products
KomatsuBare Cylinder Block 6127-21-1108 for Komatsu Engine 6D155 6D155-4 S6D155 S6D155-4$4,268.72
KomatsuCoupling 07332-02400 for Komatsu Engine SA6D140-2 Dozer D150A-1 D275A-2 D375A-6 D375A-8 D85EX-15 D85PX-15 D275AX-5$83.00
KomatsuExpansion Valve 195-Z11-5711 17M-911-4710 for Komatsu D135A-2 D155A-2 D275A-2 D375A-2 D475A-2 D575A-2 D60P-12 D65E-12 D65P-12 D85A-21 D85E-21$36.00
KomatsuFloating Seal 180-27-00021 for Komatsu Engine SA6D140-2 S6D155-4 Excavator PC220-1 PC490-11 PC650-1 PC650-5 PC850-8$140.00
KomatsuPump Assy 07434-72201 07434-72202 For Komatsu Pipelayer D355C-3 Mission$1,128.35
KomatsuPump Assy 07434-72902 For Komatsu Pipelayer D355C-3 Mission$1,176.83
KomatsuRegulator Valve 175-13-00150 for Komatsu S6D125E-2 S6D155-4 SA6D140-2 SA6D140E-2 Engine D85A-21 D85C-21 D155C-1 D355C-3$349.00
KomatsuRelief Valve 195-13-00100 for Komatsu S6D125E-2 S6D155-4 SA6D140-2 SA6D140E-2 Engine D85A-21 D66S-1 D85E-21 D155C-1D D155C-1P$149.00Part Numbers and Cross References
6127-21-11086D1556D155-4S6D155S6D155-4S6D155-4A10014-UP10014-UPENGINESS6D155-4AA25887-UPS6D155-4B10016-UP07332-02400SA6D140-2D155A-1D155A-2D155A-2AD155AX-5D155C-1D155C-1DD155C-1PD155C-1P-ZZD155S-1195-Z11-571117M-911-4710SA6D140E-2PC1600-1-AD275A-2D375A-2D475A-2D575A-2D575A-3180-27-00021180-27-00022180-27-00023180-27-00024D355A-5PC200-1PC200-2PC200LC-2PC220-1PC220-207434-7220107434-72202D355C-314263-UP07434-7280107434-72902175-13-00150D135A-2D135A-1D85A-21-ED85A-21D85A-21AD85A-21BD85P-21-EP195-13-00100D85A-21B-ER
Applications and Fitment Summary
- Part Number
- Komatsu Engines: 6D155, 6D155-4, S6D155, S6D155-4 Details: S6D155-4A S/N 10014-UP S6D155-4A S/N 10014-UPENGINES S6D155-4AA S/N 25887-UP S6D155-4B S/N 10016-UP S6D155-4E S/N 15182-UP S6D155-4J S/N 22144-UP S6D155-4-R S/N 10014-UP S6D155-4S S/N 52707-UP S6D155-4S-DR S/N 52707-UPENGINES SA6D155-4A S/N 50816-UP SA6D155-4A-35 S/N 20338-UP
- Komatsu Pipelayer D355C-3 Mission Pump Ass'y 07434-72201 07434-72202
- Komatsu Pipelayer D355C-3 Details: D355C-3 S/N 14263-UP (SA6D140-2 Eng. Installed (-30cent. Spec.)) PIPELAYERS
- Komatsu · Komatsu D355C-3 S6D155-4 SA6D140-2
- Komatsu Pipelayer D355C-3 Mission Pump Ass'y 07434-72902
- Komatsu Bulldozer D355C-3 Details: D355C-3 S/N 14263-UP (SA6D140-2 Eng. Installed (-50cent. Spec.)) PIPELAYERS
Frequently Asked Questions
What parts replace OEM number S6D155-4?
This page lists 8 replacement listings indexed under S6D155-4. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for S6D155-4?
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 S6D155-4 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.