12V 9T Starter Motor 19269-63013 for Kubota D902/D950 Excavators & Tractors

Product Specifications

Compatible Models

Tired of Starter Failures on Kubota D902/D950 Equipment? Get the Reliable 12V Starter Motor 19269-63013 for Kubota Excavators & Tractors

Every unplanned engine cranking failure on a Kubota KX41-3 excavator or BX24 tractor means downtime—often costing $1,200+ per day in lost productivity and rental penalties. OEM starter motors take 3–4 weeks to arrive and cost up to 45% more than verified alternatives. Worse, counterfeit 12V starter motors lack proper torque calibration and fail within weeks, triggering repeat service calls and damaging flywheels.

OEM-Equivalent Quality, Ready to Ship from Guangzhou Warehouse

This 12V starter motor is engineered to match original Kubota specifications for torque output, engagement timing, and thermal endurance. Built by ISO 9001-certified factories with strict incoming material inspection and 100% pre-shipment bench testing—including cold-cranking at -20°C and 500-cycle durability validation. Backed by 10 years of global export experience, it’s trusted by repair centers across Southeast Asia and mining operators in South Africa for daily use in high-duty-cycle applications like trenching and loader operations.

Where This Part Works

This starter motor operates reliably under demanding conditions: continuous start-stop cycles on construction sites, high-humidity environments at ports and quarries, and temperature extremes from -15°C to +55°C in agricultural fields and demolition zones. In Kubota D902-powered equipment, it delivers consistent 9T (9-tooth) pinion engagement and precise solenoid actuation—critical for avoiding gear clash and ensuring rapid engine turnover during time-sensitive tasks like slope grading or emergency shutdown recovery.

Engineering Details That Matter

The armature uses high-purity copper windings with Class H insulation (180°C rating), preventing thermal degradation during repeated cranking. The pinion gear is hardened to 58–62 HRC and precision-ground to ±0.02mm runout tolerance—ensuring smooth meshing with the flywheel ring gear and eliminating grinding noise. Sealed ball bearings with double-lip rubber shields resist dust and moisture ingress common in muddy excavation sites. The solenoid coil features low-resistance copper wire and calibrated pull-in voltage (9.6V min), guaranteeing reliable operation even with aging batteries or long cable runs on extended-frame tractors.

The Real Cost of Wrong Parts

A substandard starter motor may cost $15 less upfront—but causes $420 in labor for reinstallation, $280 in flywheel replacement due to gear damage, and $3,600+ in idle equipment costs over just three days. Counterfeit units often omit magnetic shunt design, leading to excessive current draw and alternator overload. Our 12V starter motor meets Kubota’s published OEM torque curve (≥1.8 N·m at 12V) and conforms to ISO 16750-2 for electrical robustness. Total cost of ownership drops by 37% when factoring in lifespan (2× longer than non-certified units), warranty coverage, and zero secondary failure risk.

Why Customers Trust XUNPO

Packaging & Shipping

• Individually boxed with ESD-safe foam insert and sealed inner polybag to prevent corrosion during transit
• In-stock items ship within 2–5 working days after order confirmation
• Flexible logistics: Express (DHL/FedEx/UPS), air freight, or sea freight—selected per customer requirement
• Real-time tracking number provided upon dispatch, updated until final delivery
• MOQ is 1 piece—designed for urgent field repairs and small-batch maintenance planning

Get Your 12V Starter Motor Now

Your Kubota D902 engine won’t wait—and neither should your parts order. Send us your machine model (e.g., KX41-3), quantity, and destination port—we’ll deliver a competitive quote within 24 hours. First-time buyers can request a sample for functional testing before bulk purchase. Every hour of delay adds cost; secure your starter motor today and resume operations tomorrow.

Frequently Asked Questions