1K012-63010 12V 9T Starter Motor for V3800 and V3600 series engines
The 1K012-63010 starter motor is specifically designed for Kubota V3800 diesel engines. It efficiently converts electrical energy into mechanical power during the starting phase, effectively driving the engine crankshaft to complete the ignition process. This motor features a compact structure and stable performance, maintaining smooth operation even under high load or frequent start-stop conditions. It is widely used in construction machinery, agricultural equipment, and generator sets, providing reliable starting assurance for the equipment.
It offers high-efficiency output and smooth starting, with durable key components that can withstand multiple consecutive starts and harsh operating conditions, improving the overall reliability of the engine.
| Part Number |
1K012-63010 |
| Type |
Starter Motor |
| Voltage |
12V |
| Number of Teeth |
9T |
| Power |
3KW |
Suitable for Kubota Engines
V3300-DI, V3300-DI-T, V3600, V3600-T, V3800-CR-TE4, V3800-CR-TIE4, V3800-DI, V3800-DI-T, V3800-TIEF4, WG3800
Suitable for Machine Models
For Kubota tractors: M126XDTC, M126XDTPC, M135XDTC/DTSC, M8540HDNB, M8540HDNB-1, M8540HDNBC, M8540HDNBC10, M8540HDNBPC, M126GXDTC, M135GXDTC/DTSC, M6-131DTC, M6-141DTC/DTSC, M7-131P, M7-131P KVT, M7-131PB, M7-151P, M7-151P KVT, M7-151P KVT-US, M7-151PB, M7-151S, M7-171P, M7-171P KVT, M7-171P KVT-US, M7-171PB, M7-171S M7-132P, M7-132P KVT, M7-132S, M7-152P, M7-152P KVT, M7-152S, M7-172P, M7-172P KVT, M7-172S
Replacement Part Numbers
1K012-63010, 1K01263010, 1K012-63013, 1K01263013, 1K012-63012, 1K01263012, 1G777-63011, 1G77763011, 1K012-63011, 1K01263011, M008T50471, M008T50670, M008T50671, M008T50672, M008T50673, M008T50674, M8T50471, M8T50670, M8T50671, M8T50672, M8T50673 M8T50674, KEARS-1K012, KEARS1K012
Guangzhou Minshun Machinery Equipment Co., Ltd.
We specialize in the sales and service of diesel engine assemblies and construction machinery parts. Our product line covers engine assemblies, filtration systems, electronic control components, hardware accessories, wiring harnesses, and electrical accessories. Our service area includes Canada, the United States, the United Kingdom, Mexico, the Netherlands, Kazakhstan, Mongolia, Russia, Australia, Malaysia, Turkey, Indonesia, Singapore, Thailand, South America, South Africa, and other countries and regions.
Our Product Range
| Engine Rebuild Kit |
Turbochargers |
Engine Diesel Pumps |
Engine Controllers (ECU) |
| Cylinder Blocks |
Cylinder Heads |
Water Pumps |
Injectors |
| Starter Motors |
Filters |
Other Engine Accessories |
Excavator Hydraulic Pumps |
| Swivel Components |
Distributor Valves |
Travel Motor Assemblies |
Chassis Components and Other Accessories |

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Frequently Asked Questions
Q1: What is your main products?
A1: We are specialized in the excavator engine spare parts, for example Main cylinder block, cylinder head, crankshaft, Engine assembly, piston, cylinder liner, piston ring, camshaft, connecting rod, oil pump, water pump, valve series products, movement, etc. almost all parts of the entire engine.
Q2: Do you test all products before shipping?
A2: Yes, we conduct 100% testing before shipping.
Q3: Which engine models is this Starter Motor compatible with?
A3: This product is designed for specific diesel engine models. If you can provide the engine model or original part number, we can confirm compatibility before shipping to avoid incompatibility issues.
Q4: Can you provide cross-reference information for OEM part numbers?
A4: Yes, we support original part interchange. Please provide the original part number, and we will verify the replacement part accordingly.
Q5: What should I do if there is a problem with the product?
A5: Our products undergo professional testing and are of very stable quality. If you do find any problems, please contact us. We have a professional after-sales team to help you solve the problem.
Why Choose Us?
• Over 20 years of experience specializing in construction machinery, engines, and parts – with stable experience supplying mainstream brands and models.
• Extensive experience in model matching enables us to provide customers with accurate parts selection, reducing procurement risks.
• A long-term, stable, and reliable supply system ensures reliable product sourcing and meets continuous procurement needs.
• For product information or quotations, our professional team will provide you with detailed answers immediately upon receiving your request.