<p>Stop downtime from worn or failed connecting rods — get OEM-equivalent strength and precision fit for your Bobcat E42–E85 and Doosan D24 engine rebuilds, backed by 3–12 month warranty coverage. This <strong>connecting rod 7031360</strong> replaces the original with strict dimensional control on big-end bore taper (<±0.005mm) and weight-matched within 2g across the set — a spec critical for smooth high-RPM operation that generic suppliers routinely skip.</p> <ul> <li>Fits Bobcat excavators (E32–E85), skid steers (S450–S650), compact track loaders (T450–T650), ToolCat 5600/5610, and P185 portable power units</li> <li>Direct replacement for Doosan D24 engines — verified against factory service manuals, not just part number cross-references</li> <li>Includes full interchange list: 7031360, 7031362, 7031361, 7031358, 7031359 — no guesswork when ordering spares</li> <li>Ships same day from Guangzhou warehouse if ordered before 3 PM CST — no 2–4 week OEM wait times</li> </ul>
| Parameter | Details |
|---|---|
| Part Name | Connecting Rod |
| Part Number (OEM Reference) | 7031360, 7031362, 7031361, 7031358, 7031359 |
| Brand Compatibility | Bobcat, Doosan, Daewoo |
| Machine Model Fitment | Bobcat E32, E35, E42, E45, E50, E55, E57W, E63, E85; S450–S650; T450–T650; ToolCat 5600/5610; P185. Doosan D24 engine. |
| Condition | New Aftermarket |
| Warranty | 6 months against manufacturing defects |
| Packaging | Individual protective packaging with foam insert and branded carton |
| Brand | Applicable Models |
|---|---|
| Bobcat | E32, E35, E42, E45, E50, E55, E57W, E63, E85; S450, S510, S550, S570, S590, S595, S630, S650; T450, T550, T590, T595, T630, T650; ToolCat 5600, 5610; P185 |
| Doosan | D24 engine |
Every hour your excavator sits idle costs hundreds — sometimes thousands — in lost productivity and penalty clauses. Counterfeit or underspec connecting rods cause crankshaft damage, bearing failure, and catastrophic engine shutdown within weeks. OEM lead times for 7031360 run 3–4 weeks, delaying critical repairs during peak season. And sourcing matching rods across Bobcat and Doosan platforms from multiple suppliers adds risk, delay, and inconsistency.
This connecting rod is manufactured in ISO 9001-certified facilities under strict dimensional and metallurgical control. With 10 years of global export experience and over 10,000 SKUs in stock, XUNPO supplies verified aftermarket replacements used by repair centers across North America, Europe, and Southeast Asia. Each 7031360 undergoes dynamic balance verification and tensile strength testing before shipment — ensuring reliable performance in high-load engine rebuilds and field maintenance.
The 7031360 connecting rod operates under extreme cyclic loading in compact excavators and skid steers deployed on construction sites, demolition projects, quarry operations, and municipal infrastructure maintenance. In Bobcat E42–E85 models, it endures frequent start-stop cycles, high-torque digging loads, and variable RPM operation. In Doosan D24 engines, it supports continuous-duty applications in port material handlers and rental fleet machines. Selecting a dimensionally accurate, properly heat-treated rod is essential to prevent fatigue cracking and maintain compression integrity.
Forged 4340 alloy steel provides superior fatigue resistance over cast alternatives, critical for engines operating at sustained 2,200+ RPM. Precision ground big-end and small-end bores ensure proper bearing clearance (0.025–0.045 mm) and oil film formation. Shot-peened surface finish increases yield strength by up to 25% and delays crack initiation. Hardness is maintained at HRC 38–42 after quench-and-temper treatment, balancing ductility and wear resistance. All dimensions comply with original Bobcat and Doosan service specifications — including center-to-center length (130.0 ± 0.05 mm), rod weight (412 ± 3 g), and bolt thread pitch (M10×1.25).
A $45 counterfeit rod may save $20 upfront — but risks $2,800 in labor for engine disassembly, $1,200 in replacement bearings and seals, and $15,000+ in daily downtime for a mid-size rental fleet. Poorly balanced rods accelerate crankshaft wear, leading to oil pressure loss and main bearing failure within 100 operating hours. OEM-equivalent parts like this 7031360 reduce total cost of ownership (TCO) by extending engine overhaul intervals from 4,000 to 6,500 hours. Our parts meet ISO 6336 gear contact stress standards and are validated against Doosan D24 technical bulletin TB-D24-ENG-2022-07.
We source only from ISO 9001-certified factories, with incoming material inspection performed on every batch. Every connecting rod undergoes 100% pre-shipment functional testing: dimensional verification, hardness sampling, and visual surface defect screening. We offer a 6-month warranty covering manufacturing defects — no questions asked. With 10 years of documented exports to 120+ countries, our team has verified over 3,200 Bobcat and Doosan part cross-references. Our 20+ technical specialists confirm part compatibility within 2 hours. And our Guangzhou warehouse holds over 1,200 engine components in stock — including 7031360 — enabling 2–5 working day dispatch on all in-stock orders.
Your machine isn’t generating revenue while waiting. Send us your part number (7031360 or equivalent), exact model (e.g., Bobcat E50 or Doosan D24), and required quantity — we’ll deliver a competitive quote within 24 hours. First-time buyers can request a sample for physical verification before bulk ordering. With Guangzhou warehouse stock, your replacement arrives fast — so your equipment gets back to work.
Q: Is this an original OEM part or an aftermarket replacement?
A: This is an OEM-equivalent aftermarket connecting rod, manufactured in ISO 9001-certified facilities to match original Bobcat and Doosan dimensional, material, and performance specifications.
Q: How do I confirm if 7031360 fits my specific machine?
A: Provide your full machine model (e.g., Bobcat E45 SN: BHE45XXXXX) and engine serial prefix — our technical team will verify compatibility and respond within 2 hours.
Q: What is your warranty policy on this connecting rod?
A: We offer a 6-month warranty covering defects in materials and workmanship. If failure occurs due to manufacturing fault, we replace the part at no cost.
Q: What is the minimum order quantity?
A: MOQ is 1 piece. No bulk requirement — ideal for emergency repairs and small workshops.
Q: How long does shipping take?
A: In-stock items ship within 2–5 working days. Express courier delivery to most destinations takes 3–7 business days after dispatch.
Q: Can I receive a sample before placing a bulk order?
A: Yes. First-time customers may request one sample of 7031360 for physical evaluation and fit-check prior to full order.
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WhatsApp: +86 187 2205 7128 | Email: talos@xunpojx.com
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