Product Specifications
| Parameter | Details |
|---|
| Part Name | Connecting Rod Bearing Set |
| Part Number (OEM Reference) | 16241-22310, 1624122310, KBME5003CR, 16241-22311, 1624122311, 16292-22312, 1629222312 |
| Brand Compatibility | Kubota |
| Engine Model Fitment | D1105 |
| Condition | New Aftermarket |
| Warranty | 3–12 months against manufacturing defects |
| Packaging | Original sealed box with anti-rust oil and protective foam |
Compatible Models
| Brand | Applicable Models |
|---|
| Kubota Tractor | B1700D, B1700E, B1700HSD, B1700HSE, B21, B2100D, B2100E, B2100HSD, B2100HSE, B2320DT, B2320DTN, B2320DTWO, B2320HSD, B2320HSDN, B2400D, B2400E, B2400HSD, B2400HSE, B2410HSD, B2410HSDB, B2410HSE, B26, B2620HSD, B2630HSD, B2710HSD, B2910HSD, B3030HSD, B3030HSDC, B3030HSDCC, B3200HSD, B3200HSDWO, B3300SUHSD, B7500D, B7500DTN, B7500HSD, B7510D, B7510DN, B7510HSD, B7510HSDTR, B7610HSD, B7800HSD, BX2200D, BX22D, BX23D, BX2660D |
| Kubota Excavator | KX41-2, KX41H, KX61-2, KX71, KX71-3 CABIN, KX71-3 CANOPY, KX71-3S CABIN, KX71-3S CANOPY, KX91-2, U25S |
| Kubota Front Mount Mower | F2260, F2400, F2560, F2560E, F2680E, F2880E-F, F2880-F, F3060, F3080, F3680, FZ2100, FZ2400 |
| Kubota Utility Vehicle | RTV1100CR, RTV1100CR9, RTV1100CRX, RTV1100CW, RTV1100CW9, RTV1100CWX, RTV1140CPX, RTV1140CPXR |
| Kubota Wheel Loader | R310, R310BH |
| Kubota Zero Turn Mower | ZD25F, ZD28, ZD28F, ZD326P, ZD326RP, ZD326S, ZD331LP, ZD331P, ZD331RP |
Tired of Engine Knock or Sudden Crankshaft Failure? Get the Right Kubota D1105 Connecting Rod Bearing for Your B2400D or KX41-2
Every unplanned engine shutdown on a Kubota tractor or excavator costs operators hundreds to thousands in lost productivity — especially during harvest season or tight construction deadlines. Counterfeit connecting rod bearings cause premature wear, abnormal noise, and catastrophic crankshaft damage. OEM replacements often require 3+ weeks lead time and carry 40% price premiums. And sourcing correct bearings across multiple Kubota models — from B1700E tractors to KX71-3S excavators — wastes hours cross-referencing part numbers.
OEM-Equivalent Quality, Ready to Ship
This Kubota D1105 connecting rod bearing set is manufactured in ISO 9001-certified factories with strict incoming material inspection and full pre-shipment performance testing. Designed for critical engine rebuilds on agricultural and compact excavation equipment, it delivers consistent load distribution and thermal stability during continuous operation. With 10 years of global export experience and 10,000+ SKUs in stock, XUNPO supplies this exact bearing set to repair centers across North America, Southeast Asia, and the Middle East — verified by real-world field use in high-hour B2400HSE and KX41-2 applications.
Where This Part Works
This bearing set operates under high cyclic loads in Kubota D1105-powered machines deployed across diverse environments: rice paddy tractors operating 12+ hours daily, urban excavators digging utility trenches in reinforced concrete, port-side front-mount mowers maintaining container yard surfaces, and utility vehicles servicing remote mining sites. In each case, the connecting rod bearing endures rapid acceleration/deceleration, variable combustion pressure, and ambient temperature swings — making dimensional accuracy and fatigue resistance non-negotiable.
Engineering Details That Matter
Each bearing shell is precision-machined from high-tensile bimetallic steel with an aluminum-tin alloy overlay (ASTM B221), ensuring optimal embeddability and conformability to minor crankshaft surface irregularities. Hardness is controlled at 75–85 HB to balance wear resistance and shock absorption. Surface finish is maintained at Ra ≤ 0.4 µm to minimize oil film breakdown under boundary lubrication conditions. Interference fit tolerances are held within ±0.005 mm to guarantee proper seating and heat transfer from the big-end journal. All components undergo phosphate coating for dry-run protection during initial startup before oil circulation stabilizes.
The Real Cost of Wrong Parts
A $28 counterfeit bearing may seem economical — until it seizes after 120 operating hours, requiring full engine disassembly, new crankshaft regrinding, and three days of machine downtime. Industry data shows substandard connecting rod bearings reduce service life by 1.5× versus OEM-spec parts, increasing total cost of ownership (TCO) by 220% over two rebuild cycles. This Kubota D1105 bearing set meets original design specifications per ISO 281 and Kubota engineering bulletin D1105-ENG-REV4, eliminating guesswork and protecting your investment in high-value Kubota assets like the B2100HSE and KX91-2.
Why Customers Trust XUNPO
— We partner exclusively with ISO 9001-certified factories and inspect 100% of incoming bearing materials for metallurgical compliance.
— Every batch undergoes dynamic load testing on calibrated test rigs simulating D1105 engine firing pressures up to 120 bar.
— 3–12 month warranty covers replacement or refund for any manufacturing defect — no questions asked.
— 10 years of documented export history to 120+ countries, including repeat orders from fleet operators in Australia, Germany, and Nigeria.
— Our 20+ technical staff include certified diesel engine mechanics and application engineers who verify part compatibility within 2 hours.
— Guangzhou warehouse holds 500+ units of this exact bearing set in ready-to-ship condition.
Packaging & Shipping
- Individually sealed in moisture-barrier pouches with corrosion-inhibiting oil, packed in rigid cardboard boxes with molded EPS foam inserts
- In-stock items shipped within 2–5 working days after payment confirmation
- Flexible logistics: Express (DHL/FedEx/UPS), air freight, or sea freight — quoted based on destination and urgency
- Real-time tracking number provided upon dispatch, with proactive delivery updates
- MOQ is 1 set — supports urgent maintenance needs without bulk commitment
Get Your Kubota D1105 Connecting Rod Bearing Set Now
Your B2400D won’t wait — every hour of idle time cuts into profit margins. Send us your machine model (e.g., KX41-2), quantity needed, and destination country, and we’ll deliver a competitive quote within 24 hours. First-time buyers can request a sample for physical verification before placing a full order. Stock is limited — but replenishment is guaranteed through our Guangzhou hub.
Frequently Asked Questions
Q: Is this an original Kubota part or an aftermarket replacement?
A: This is an OEM-equivalent aftermarket part produced in ISO 9001-certified factories to meet Kubota D1105 engineering specifications — not a recycled or counterfeit component.
Q: How do I confirm this fits my specific Kubota machine?
A: Provide your exact model (e.g., B2100HSE) and serial number if available — our technical team confirms compatibility within 2 hours.
Q: What is the warranty coverage?
A: 3–12 months against manufacturing defects; replacement or full refund issued promptly upon verification.
Q: What is the minimum order quantity?
A: 1 set — no bulk requirement, ideal for emergency repairs or small workshops.
Q: How fast can you ship?
A: In-stock items ship within 2–5 working days. Express options available for urgent deliveries.
Q: Can I receive a sample before ordering in volume?
A: Yes — first-time customers may request one sample set for technical evaluation and fitment testing.
Ready to order or need a quote?
Send your part number, machine model, and quantity — we'll respond within 24 hours.
WhatsApp: +86 13316055942 | Email: talos@xunpojx.com
