Connecting Rod 15471-22012 15471-22013 for Kubota Engine D1301 D1302DI D1402 Tractor L2250DT L2250F L1500 L175 L295F L405 M4950 M4950DT

Product Specifications

Compatible Models

Tired of Engine Failure After Kubota D1301/D1402 Rebuilds? Get the Right Connecting Rod 15471-22012 & 15471-22013

Every unplanned engine shutdown on a Kubota L295F or KH-151 costs operators $1,200–$3,500 per day in idle labor, rental penalties, and missed deadlines. Counterfeit connecting rods crack under load within 200 operating hours. OEM parts take 3 weeks to arrive — halting critical repairs. And sourcing compatible rods across multiple Kubota models often means juggling 4+ suppliers.

OEM-Equivalent Quality, Ready to Ship from Guangzhou Warehouse

We supply this Kubota connecting rod directly from ISO-certified forging facilities — every batch undergoes hardness testing, dimensional verification, and dynamic load simulation before shipment. With 10 years’ experience rebuilding Kubota D1301 and D1402 engines for global repair centers, we know how critical rod integrity is during high-torque digging cycles and continuous generator operation. Our warehouse in Guangzhou holds over 10,000 engine SKUs — including 15471-22012 and 15471-22013 — ready for same-day dispatch.

Where This Part Works

This connecting rod operates under extreme cyclic loading in construction excavators (KH-151, KX151), agricultural tractors (L295F, M4950), and industrial generators (GV3190Q-60). In mining support fleets or port material handlers, it endures constant vibration, thermal cycling, and high-compression combustion events. Using a non-spec rod risks catastrophic crankcase failure — especially during extended duty cycles above 85% load factor. The D1402 connecting rod replacement must maintain precise big-end bore geometry and fatigue resistance to prevent bearing seizure.

Engineering Details That Matter

Forged steel construction delivers 22% higher yield strength than cast alternatives — essential for D1402’s peak cylinder pressure of 135 bar. Each rod undergoes shot peening to induce compressive surface stress, extending fatigue life by 40% over untreated units. Dimensional tolerance is held to ±0.01 mm on pin and crank journals — ensuring correct clearance with OEM pistons and crankshafts. A precision-machined oil groove on the big-end bearing surface maintains consistent hydrodynamic lubrication even at low RPM, preventing boundary wear during cold starts. Finally, black oxide surface treatment resists corrosion from diesel particulates and humid storage conditions common in tropical job sites.

The Real Cost of Wrong Parts

A $42 counterfeit rod may save $18 upfront — but causes 92% of premature D1301 rebuild failures within 150 hours. Labor to disassemble, inspect, and re-rebuild averages $840. Downtime penalties on a KH-151 demolition contract exceed $2,900/day. OEM-equivalent parts like this 15471-22013 meet ISO 6892-1 tensile standards and SAE J429 Grade 8.2 specifications — verified via third-party lab reports. Total cost of ownership drops 63% when factoring lifespan, reliability, and avoided secondary damage. This Kubota L295F connecting rod replacement isn’t cheaper — it’s engineered for zero-compromise durability.

Why Customers Trust XUNPO

Packaging & Shipping

• Individually wrapped in VCI anti-corrosion paper, secured in custom foam inserts inside reinforced corrugated cartons
• 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 your destination and urgency
• Real-time tracking provided from Guangzhou warehouse to final delivery
• MOQ is 1 piece — supporting urgent field repairs and small-batch rebuilds

Get Your Kubota Connecting Rod Now

Your D1402 engine won’t wait — and neither should your parts order. Every hour of delay adds cost: $1,200+ in idle crew time, equipment rental fees, and contractual penalties. Send us your machine model (e.g., KH-151), engine type (D1402), and required quantity — we’ll email a competitive quote within 24 hours. First-time buyers can request a sample for physical verification before bulk purchase.

Frequently Asked Questions