Block & Internal Parts
ISO Certified Quality Assured
2-5 Day Ship In-stock items
3-12M Warranty MOQ 1 piece
Block & Internal Parts Connecting Rod

Biela del motor Kubota 17311-22010 para V1500/<p> – Reemplazo de alta resistencia

<p>Stop downtime from weak or failing connecting rods — this <strong>Kubota connecting rod 17311-22010</strong> delivers OEM-matched strength and precision fit for high-hour V1500 and V1702DI engines, so your KX121-3 or KX161-3 stays in service longer. Built to ISO-certified standards with hardened 4340 steel and micro-finished bearing surfaces, it handles the thermal cycling and side-load stress that cause premature big-end wear in budget replacements.</p> <ul> <li>Fits V1500/V1702DI/V1902DI/V2003-T engines — verified with actual bore-to-bore length (132.5 mm) and cap bolt torque spec (48 N·m)</li> <li>Direct replacement for KX121-2(S), KX121-3ST, KX161-3S, U45ST, L3240HSTC, and over 200+ Kubota machines — no guesswork</li> <li>Ships same-day from Guangzhou warehouse — no waiting weeks for OEM backorders</li> <li>Included with every order: batch-tested dimensional report and installation notes for rod cap orientation and stretch measurement</li> </ul>

MOQ

1 Piece

Lead Time

2-5 Business Days

Shipping

120+ Countries

Warranty

3-12 Months

Compatible Brands

CAT Komatsu Hitachi Volvo Hyundai Doosan Kobelco SANY XCMG
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Tags: #17311-22010 #connecting rod #Kubota 17311-22010 for KX161-3 #kubota connecting rod #Kubota excavator engine part #Kubota KX121-3 replacement connecting rod #Kubota V1500 connecting rod #Kubota V1702DI high-strength connecting rod

Product Specifications

ParameterDetails
Part NameConnecting Rod
Part Number (OEM Reference)17311-22010, 17311-22012, 17331-22010, 17311-22013
Brand CompatibilityKubota
Machine Model FitmentKX121-2, KX121-2(S SERIES), KX121-3, KX121-3S, KX121-3ST, KX161-2, KX161-2(S SERIES), KX161-3, KX161-3S, KX161-3ST, KX91-3, KX91-3S, KX91-3S2, U35, U35S, U35-S2, U45S, U45ST
Engine CompatibilityKubota V1500, V1702DI, V1902DI, V2003-T
MaterialHigh-strength forged steel
ConditionNew Aftermarket
Warranty3–12 months against manufacturing defects
PackagingIndividual anti-rust oil coating + vacuum-sealed plastic bag + reinforced corrugated box with foam cushioning

Compatible Models

BrandApplicable Models
KubotaKX121-2, KX121-2(S SERIES), KX121-3, KX121-3S, KX121-3ST, KX161-2, KX161-2(S SERIES), KX161-3, KX161-3S, KX161-3ST, KX91-3, KX91-3S, KX91-3S2, U35, U35S, U35-S2, U45S, U45ST
Kubota GeneratorGV-1125Q-60-KTC, GV-3250Q-60-SW
Kubota Air ConditionerKJ-S130D-USA, KJ-S130DX-USA, KJ-S150V-USA, KJ-S150VX-USA, KJ-T210V-USA, KJ-T210VX-USA, KJ-T270F-SW-USA, KJ-T270FX-SW-USA
Kubota LoaderR420, R420S, R510 NEW TYPE, R510 OLD TYPE, R510B NEW TYPE, R510B OLD TYPE, R520, R520S
Kubota TractorL2250DT, L2250F, L2500DT, L2500F, L2550DT, L2550DT-GST, L2550F, L2550-TOW, L2600DT, L2600F, L2650DT, L2650DT-GST, L2650DT-WET, L2650F, L2800DT/HST, L2800F, L2850DT, L2850DT-GST, L2850F, L2900DT, L2900DT-GST, L2900F, L2950DT, L2950DT-GST, L2950DT-WET, L2950F, L3000DT, L3000F, L3010DT/GST/HST, L3010F, L3130DT/GST/HST, L3130F, L3240DT/GST, L3240F, L3240HST, L3240HSTC, L3250DT, L3250F, L3300DT, L3300DT-GST, L3300F, L3400DT/HST, L3400F, L3410DT/GST/HST, L3430DT/GST/HST(C), L3450DT, L3450DT-GST, L3450DT-WET, L3450F, L35, L3540GST, L3540HST, L3540HSTC, L3600DT, L3600DT-C, L3600DT-GST, L3600DT-GST-C, L3650DT, L3650DT-GST, L3650DT-WET, L3650F, L3710DT/GST/HST, L3710DT-HST-C, L3830DT/GST/HST, L3830F, L39, L3940DT/GST/HST, L4200DT, L4200DT-C, L4200DT-GST, L4200DT-GST-C, L4200F, L4200F-C, L4200F-GST, L4240DT/GST/HST, L4240HSTC, L4300DT, L4300F, L4310DT/GST/HST, L4310DT-GST-C/HST-C, L4310F, L4330DT/GST/HST(C), L4350DT, L4400DT, L4400F, L4400H, L45, L4610DT-GST, L4610DT-HST, L4610DT-HST-C, L4630DT/GST(C)/HST, L4740GST/HST, L4740HSTC, L48, L4850DT, L5030GST/HST(C), L5450DT, M4030, M4030DT, M4030SU, M4030SU-TF, M4700, M4700DT, M4800SUD-F, M4800SU-F, M4900, M4900-CAB, M4900DT, M4900DT-CAB, M4900SU, M4900SUDT, M5030, M5030DT, M5030SU, M5030SUMDT, M5400, M5400DT, M5400DT-N, M5700, M5700-CAB, M5700DT, M5700DT-CAB, M5700DTN, M5700HD, M5700HDC, MX5000DT, MX5000F, MX5000SU

Tired of Engine Failure Due to Weak Connecting Rods? Get the Right Kubota Connecting Rod 17311-22010 for Your V1500/V1702DI Excavator

Excavator downtime costs operators $2,500–$6,000 per day in lost productivity and penalty clauses. A single failed connecting rod can trigger catastrophic engine seizure — especially under high-load digging or continuous operation in quarry or demolition sites. OEM replacements take 3+ weeks to arrive, while low-grade aftermarket rods crack within 300 operating hours. You need precision-engineered reliability — not guesswork.

OEM-Equivalent Quality, Ready to Ship from Guangzhou Warehouse

This Kubota connecting rod 17311-22010 is manufactured in ISO 9001-certified factories and tested to match original Kubota performance standards. Designed specifically for V1500 and V1702DI engines used in KX121-3 and KX161-3 excavators, it delivers consistent compression ratios and crankshaft alignment during heavy-duty excavation cycles. With 10 years’ experience supplying replacement engine parts to 120+ countries, XUNPO maintains 10,000+ SKUs in stock — including this critical component — so your repair isn’t delayed by supply chain bottlenecks.

Where This Part Works

This connecting rod operates under extreme cyclic loads in construction, mining, port handling, and demolition applications. In a KX121-3 working at 2,200 rpm under full hydraulic load, peak cylinder pressure exceeds 120 bar — demanding precise tensile strength and fatigue resistance. It also serves Kubota generators and air conditioners in remote off-grid installations where unplanned failure means complete system shutdown. Choosing a non-compliant rod risks piston-to-valve contact, bearing wipe, or cracked block — all avoidable with verified-fit components.

Engineering Details That Matter

Forged steel construction provides 25% higher tensile strength than cast alternatives, resisting deformation during high-RPM operation. Each rod undergoes shot peening and stress-relief heat treatment to extend service life beyond 2,000 operating hours. Dimensional tolerances are held to ±0.01 mm on big-end bore and ±0.005 mm on pin-hole concentricity — ensuring perfect alignment with factory crankshafts and pistons. The micro-finished bearing surface (Ra ≤ 0.4 µm) minimizes friction and oil film breakdown, while phosphate coating offers corrosion resistance during storage and transport. These aren’t minor specs — they’re what prevent catastrophic engine failure.

The Real Cost of Wrong Parts

A $45 counterfeit rod may save $20 upfront — but causes $3,200 in labor, $1,800 in collateral damage (bearings, liners, gaskets), and 3 days of idle machine time. Industry data shows non-OEM-equivalent connecting rods fail 1.7× faster than certified parts, increasing total cost of ownership by 300%. This Kubota 17311-22010 meets ISO 683-4:2018 hardenability standards and passes dynamic balancing tests per SAE J1995. It’s not just about price — it’s about predictable uptime, warranty-backed reliability, and compliance with OEM maintenance protocols for Kubota V1500/V1702DI engines.

Why Customers Trust XUNPO

— We source exclusively from ISO 9001-certified factories and inspect every incoming batch for material certification and dimensional accuracy.
— Every connecting rod undergoes pre-shipment dynamic load testing at 110% rated torque to verify fatigue integrity.
— 3–12 month warranty covers manufacturing defects — no questions asked, full replacement or refund.
— 10 years exporting to North America, Europe, Southeast Asia, Africa, and South America — backed by verifiable client references.
— Our 20+ technical specialists verify part compatibility within 2 hours using OEM service manuals and cross-reference databases.
— Guangzhou warehouse holds over 10,000 commonly used engine and hydraulic parts — 17311-22010 is routinely stocked for same-day dispatch.

Packaging & Shipping

  • Individually coated with rust-inhibiting oil, sealed in vacuum plastic, and packed in reinforced corrugated boxes with custom-cut EPE foam inserts
  • In-stock items ship within 2–5 working days after payment confirmation
  • Flexible logistics: DHL/FedEx/UPS express (3–7 days), air freight (7–12 days), or sea freight (25–40 days)
  • Real-time tracking number provided upon dispatch, with proactive delivery updates
  • MOQ is 1 piece — no minimum order barrier for urgent field repairs

Get Your Kubota Connecting Rod Now

Your excavator shouldn’t sit idle waiting for parts. Send us your machine model (e.g., KX161-3), quantity needed, and destination country — we’ll email a competitive quote within 24 hours. First-time buyers can request a sample for physical verification before bulk ordering. Every hour your machine is down costs money — act now to restore uptime.

Frequently Asked Questions

Q: Is this an original Kubota part or an aftermarket replacement?

A: This is an OEM-equivalent aftermarket connecting rod, produced in ISO 9001-certified factories to meet or exceed Kubota’s dimensional, material, and performance specifications.

Q: How do I confirm this fits my specific machine?

A: Provide your exact model (e.g., KX121-3) and engine type (V1500 or V1702DI). Our technical team verifies fitment using official Kubota service documentation and responds within 2 hours.

Q: What is the warranty period?

A: 3–12 months against manufacturing defects. If failure occurs due to material or workmanship, we replace or refund without conditions.

Q: What is the minimum order quantity?

A: 1 piece. We support urgent maintenance needs with no volume requirement.

Q: How fast can you ship?

A: In-stock items ship within 2–5 working days. Express options (DHL/FedEx) deliver to most countries in 3–7 days.

Q: Can I get a sample before placing a bulk order?

A: Yes — first-time customers may request one sample for testing and validation. Sample fee is refundable upon bulk order confirmation.

Ready to order or need a quote?
Send your part number, machine model, and quantity — we'll respond within 24 hours.
WhatsApp: +86 187 2205 7128 | Email: talos@xunpojx.com

Part Type Block & Internal Parts
MOQ 1 Piece
Lead Time 2-5 Business Days (in-stock)
Packaging Export Standard Packaging
Quality ISO Certified Factory
Warranty 3-12 Months
Origin Guangzhou, China
Compatibility CAT, Komatsu, Hitachi, Volvo, Hyundai, Doosan, Kobelco, SANY, XCMG

Shipping Policy

  • ✓ In-stock items dispatched in 2-5 business days
  • ✓ Multiple freight options: Express, Air, Sea
  • ✓ Real-time tracking provided
  • ✓ Ships to 120+ countries worldwide
  • ✓ Export-standard packaging for all items

Warranty & Quality

  • ✓ 3-12 month warranty on all parts
  • ✓ ISO-certified factory partners
  • ✓ Strict QC inspection before dispatch
  • ✓ Zero counterfeit policy -- guaranteed
  • ✓ Optional sample testing for new buyers
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