Part number lookup
D155A-3 Replacement Parts
Cross-reference and compare 12 replacement listings for OEM / aftermarket part number D155A-3. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.
12 Matching Products
KomatsuFuel Tank Cap 07091-21200 for Komatsu Bulldozer D155A-2 D355A-3 D355A-3X D355A-5 D355C-3 D375A-3A D375A-5 D375A-5E0 D575A-2 Inner Diameter 114mm$75.40
Komatsu10PA15C A/C Compressor ND447200-0246 for Komatsu D135A-2 D155A-2 D275A-2 D40A-5 D50A-18 D85A-21 D85E-21$170.00
KomatsuBattery Relay Switch 17A-06-11361 for Komatsu D155A-3 D155AX-3 D375A-3 D375A-5 24V$101.28
KomatsuBearing 06030-06928 for Komatsu Dozer D155A-5 D155A-6 D155AX-5 D155AX-6 D275A-5 D275AX-5 D155A-3 D155AX-6A D155AX-8 D275A-5R$117.00
KomatsuBlade Lift Cylinder Bushing 175-63-12540 for Komatsu Dozer D85MS-15 D155A-6 D150A-1 D135A-2 D355C-3 D155AX-7$50.00
KomatsuEngine Radiator Core Assy 17A-03-00010 for Komatsu Bulldozer D155A-3 D155A-5 D155AX-5 D155AX-5$7,656.83
KomatsuFloating Seal 154-30-00830 for Komatsu PC300-1 PC300LC-1 Excavator D155A-3 D21A-8 D80A-12 D85P-18 Bulldozer$51.33
KomatsuHydraulic Gear Pump 705-11-38210 For Komatsu Bulldozer D155A-3 D155A-5 D85A-21 D85E-21 D85P-21$1,058.64
KomatsuMain Relief Valve 723-40-85100 for Komatsu S6D125E-2 S6D125E-3 SAA6D125E-2 SAA4D102E-2 SAA4D95LE-3 Engine$176.80
KomatsuShaft 17A-12-11211 for Komatsu Dozer D155AX D155A D275A D275AX$547.00
KomatsuTrack Link Assembly 175-32-00413 for Komatsu Crawler Dozer D155A-2 D155A-3 D155A-5 D155A-6R D155AX-3 D155AX-5$4,240.00
KomatsuTransmission Control Valve Assembly 14X-15-00310 for Komatsu Engine S6D125E-2 S6D125E-3 Dozer D65PX-12U D85ESS-2 D155A-3 D65E-12$3,129.00Part Numbers and Cross References
07091-21200BF60-11001-UPCS360-211001-UPCS360SD-211501-UPD155A-250001-UPD155A-2A57001-UPD155A-3ND447200-0246ND447200-0243ND447200-024020Y-979-3111SA6D140E-2SA6D140-2S6D125E-2SAA6D140E-3D155A-517A-06-1136160001-UPBULLDOZERSD155AX-3BULLDOZERSD375A-3A17001-UPBULLDOZERSD375A-3DBULLDOZERSD375A-3BULLDOZERSD375A-3A-01BULLDOZERSD375A-3-01BULLDOZERSD375A-518001-UP06030-06928D155AX-6D155AX-6AD155A-6D275A-5DD275A-5RD275A-5D275AX-5E0D275AX-5-KOD275AX-5175-63-12540D155AX-3D155AX-5D135A-2D150A-1D155A-117A-03-11121154-30-00830154-30-00833154-30-00832154-30-00831D155A-6R705-11-38210D66S-1D85A-21D85A-21AD85A-21BD85A-21B-ERD85A-21-ED85E-21D85P-21723-40-85100S6D125E-3SAA6D125E-2SAA4D102E-2SAA4D95LE-317A-12-11211175-32-00413175-32-00411175-32-00410175-32-00100175-32-00101175-32-00102175-32-00103175-32-0010414X-15-0031014X-15-0031114X-15-1500314X-15-0031314X-15-00312D65PX-12-ED65PX-12D85ESS-2D85ESS-2AD85E-SS-2A-ED85E-SS-2-E
Applications and Fitment Summary
- Part Number
- Komatsu · Fit For Komatsu
- Komatsu · s: Fit For Komatsu Crawler Dozer: D135A-2, D155A-2, D155A-2A, D155A-3, D155A-5, D155AX-3, D155AX-3C, D155AX-5, D155C-1, D155C-1P-ZZ, D275A-2, D275A-5, D275A-5D, D275AX-5, D275AX-5-KO, D31EX-21, D31EX-21A-M, D31PX-21, D31PX-21A, D31PX-21A-M, D355A-3, D355C-3, D375A-2, D375A-3, D375A-3-01, D375A-3A, D375A-3A-01, D375A-5D, D37EX-21, D37EX-21A, D37EX-21A-M, D37PX-21, D37PX-21A, D37PX-21A-M, D39EX-21, D39EX-21A, D39EX-21A-M, D39PX-21, D39PX-21A, D39PX-21A-M, D40A-5, D40P-5, D40P-5A, D40PF-5, D40PL-5, D41A-5, D41E-6, D41E-6K, D41P-5, D41P-5A, D41P-6, D41P-6K, D41PF-6, D41PF-6K, D41PF-6K-T2, D475A-2, D475A-3, D475A-3-SC, D50A-18, D50P-18, D53A-18, D53P-18, D53P-18A, D575A-2, D575A-3, D575A-3-M, D60P-12-E, D65E-12, D65E-12-E, D65EX-12, D65EX-12-E, D65EX-12U, D65EX-15, D65P-12, D65P-12-E, D65PX-12, D65PX-12-E, D65PX-12U, D65PX-15, D65WX-15, D66S-1, D75S-5, D85A-21, D85A-21A, D85A-21B, D85A-21B-ER, D85A-21-E, D85C-21-A, D85E-21, D85ESS-2A, D85E-SS-2A, D85E-SS-2A-E, D85P-21, D85P-21A, D85P-21-E, D85P-21-EP, D87E-2, D87P-2
- Komatsu · s: Fit For Komatsu Dozer: D155AX-5, D155AX-6, D155AX-6A, D155A-6, D155A-3, D155A-5, D275A-5D, D275A-5R, D275A-5, D275AX-5E0, D275AX-5-KO, D275AX-5, D155AXI-8, D155AX-8, D155A-6R, D155AX-8E0, D155AX-7
- Komatsu Bulldozer Models: D155A-3,D155A-5,D155AX-5,D66S-1,D85A-21,D85A-21A,D85A-21B, D85A-21B-ER,D85A-21-E,D85E-21,D85P-21,D85P-21A,D85P-21-E,D85P-21-EP Details: D155A-3 S/N 60001-UP BULLDOZERSD155A-5 S/N 65001-UP (Extreme Cold Terrain) BULLDOZERS D155A-5 S/N 65001-UP BULLDOZERSD155AX-5 S/N 70001-UP BULLDOZERS D66S-1 S/N 1001-UP CRAWLER LOADERSD85A-21 S/N 35001-36533 BULLDOZERS D85A-21 S/N 36534-UP (S6D125E-2 (Emission) Eng. Installed) BULLDOZERS D85A-21A S/N 35001-36533 BULLDOZERSD85A-21B S/N 35001-36536 (Custom Spec.) BULLDOZERS D85A-21B S/N 36537-UP (Custom S6D125E-2 (Emission) Eng. Installed) BULLDOZERS D85A-21B-ER S/N 36537-UP BULLDOZERSD85A-21-E S/N 36534-UP BULLDOZERS D85E-21 S/N 35001-36533 BULLDOZERSD85E-21 S/N 36534-UP (S6D125E-2 (Emission) Eng. Installed) BULLDOZERS D85P-21 S/N 3001-3688 BULLDOZERSD85P-21 S/N 3689-UP (S6D125E-2 (Emission) Eng. Installed) BULLDOZERS D85P-21A S/N 3001-3688 BULLDOZERSD85P-21-E S/N 3689-UP BULLDOZERSD85P-21-EP S/N 3689-UP BULLDOZERS
- Komatsu · s : Fit For Komatsu Dozer: D155AX-3, D155AX-5, D155A-3, D155A-5, D275A-5D, D275A-5R, D275A-5, D275AX-5E0, D275AX-5-KO, D275AX-5
- Komatsu · s: Fit for Komatsu Crawler Dozer: D155A-1, D155A-2, D155A-2A, D155A-3, D155A-5, D155A-6R, D155AX-3, D155AX-5
Frequently Asked Questions
What parts replace OEM number D155A-3?
This page lists 12 replacement listings indexed under D155A-3. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for D155A-3?
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 D155A-3 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.