Need Komatsu 6D125 piston 6151-32-2110, cylinder liner 6150-21-2221 and piston ring 6150-31-2033 in Arizona today? Honour Time Machinery Limited keeps these fast-moving OEM-spec parts in Phoenix stock for 24-hour dispatch to USA, Canada, Mexico, South America and worldwide. We custom-produce 6D125 cylinder sleeves in any batch size, insert-anode 66 mm, plasma-coated for extended life. Call +86 135 3237 9052 or email [email protected] for instant quote.

Product Spotlight—Komatsu 6D125 Engine Parts 6151-32-2110 6150-21-2221 6150-31-2033

Engine model: 6D125
Piston OEM No.: 6151-32-2110
Cylinder liner OEM No.: 6150-21-2221
Piston ring set OEM No.: 6150-31-2033
Insert-anode 66 mm
Application: Komatsu PC400-6 excavator, WA470-3 wheel loader, and more.

All components are forged from high-silicon aluminum, CNC-machined, phosphate-coated and 100% leak-tested to meet Komatsu’s original performance curve. One kit lowers oil consumption up to 18 % and extends overhaul life to 8,000 hrs+.

Who We Are—Honour Time Machinery Limited

Since 2008 we have supplied genuine and aftermarket Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, Weichai engine parts and complete units. Our 22,000 m² plant machines cylinder sleeves, pistons, piston rings, crankshaft bearings, connecting-rod bearings, thrust washers, overhaul gasket kits, fuel injection pumps, injectors, crankshafts, turbochargers, water pumps, oil pumps, cylinder heads, connecting rods and more. ISO 9001 & TS 16949 certified, CE marked, we export to 86 countries.

20 High-Intent Long-Tail Keywords We Rank For

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10 Real-World Part Definitions & Install Locations

1. Cummins 6BT 5.9L crankshaft rear oil seal—installed at rear crankcase cover, used in Cummins 6BT 5.9L (1994 Dodge Ram 2500).

2. Komatsu 6D125 cylinder head gasket—mounted between block & head, Komatsu PC400-6 excavator.

3. Caterpillar 320D turbocharger 267-9148—bolted to exhaust manifold, Cat 320D hydraulic excavator.

4. Isuzu 4HK1 injection pump 8-98020-138-0—driven by timing gear, Isuzu NPR 75L 4HK1 engine.

5. Kubota V3300 crankshaft bearing set 15851-23980—fitted inside main bearing caps, Kubota M8560 tractor.

6. Yanmar 3TNV88 water pump 119810-42100—front of engine block, Yanmar VIO30-6 mini-excavator.

7. Weichai WP10 oil pump 612600070065—bottom of front cover, Weichai WP10 Shacman F2000 truck.

8. Cummins QSB6.7 fuel injector 4954240—inserted into cylinder head, Cummins QSB6.7 Bobcat T770 loader.

9. Komatsu 6D102 connecting rod 6754-31-2110—joins piston to crank, Komatsu PC200-8 excavator.

10. Caterpillar C9 cylinder liner 223-9156—pressed into block, Caterpillar 777F off-highway truck.

Order & Support

We accept T/T, L/C, PayPal, Western Union. FedEx, DHL, UPS, air-sea combo to Phoenix, Tucson, Flagstaff, Yuma, Prescott, Mesa, Scottsdale, Glendale, Tempe, Gilbert. WhatsApp +86 135 3237 9052 for live video warehouse tour.