Block & Internal Parts
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Block & Internal Parts
63 items
Block & Internal Parts
Kubota Connecting Rod 16851-22010/12/15/17 for Z482 D722 D782 Engine Rebuild
<p>Get back to work faster with a drop-in replacement connecting rod that restores OEM-level compression and crankshaft alignment — no machining or custom fitting needed. This <strong>Kubota connecting rod</strong> is precision-balanced to ±1.5g and heat-treated to 32–36 HRC, matching the fatigue resistance of genuine Kubota’s forged steel rods — critical for high-hour Z482 and D722 engine rebuilds where uneven rod weight causes harmonic vibration and bearing failure.</p> <ul> <li>Fits 12+ Kubota engine variants including Z482-E2B-EU-X2 and D722-E3B-CRCH-2 — verified against factory service manuals, not just part number cross-references</li> <li>Eliminates downtime from counterfeit rods that crack under load: each batch is ultrasonically tested for internal voids before shipment</li> <li>Direct replacement for 16851-22015 — includes correct 2.5mm oil squirt hole positioning for D-series cylinder block lubrication</li> <li>Ships same-day from Guangzhou warehouse (MOQ 1 piece), with full traceability to ISO-certified forging partner in Shandong</li> </ul>
Block & Internal Parts
Connecting Rod for Yanmar 3TNA72 Engine – Precision Fit for Excavators and Tractors
<p>Stop unexpected downtime and costly engine rebuilds — this <strong>Yanmar 3TNA72 connecting rod</strong> delivers OEM-equivalent strength and precision fit right out of the box, so your Yanmar YB121 excavator or John Deere 455 tractor stays productive longer.</p> <ul> <li>Fits all major 3TNA72 variants — including E-G2, L-UTBZ, and E-UNS — verified with micrometer-graded big-end bore tolerance (±0.005mm)</li> <li>Direct replacement for Yanmar YB121/YB151 excavators and FF165/F145 tractors — no machining or shimming needed</li> <li>Built to ISO 9001 specs with forged 4340 alloy steel and shot-peened surface finish for fatigue resistance</li> <li>Ships same-day from our Guangzhou warehouse — no waiting weeks for OEM backorders</li> </ul>
Block & Internal Parts
Rocker Lever 4065633 for Cummins QSK45/QSK60 – Direct-fit OEM replacement
<p>Stop unplanned downtime caused by worn or mismatched rocker levers — this <strong>rocker lever 4005633 for Cummins QSK45/QSK60</strong> delivers OEM-equivalent performance and precise valve train geometry right out of the box.</p> <p>It’s a direct-fit replacement for Cummins K19, QSK19, QSK45, and QSK60 engines (including CM2150 MCRS, CM2350 K116/K135 variants) and Komatsu AFE48 dump trucks — no machining, no guesswork. Built to original Cummins hardness specs (HRC 48–52 on the roller surface), it ensures proper cam lobe contact and prevents premature wear in high-load applications.</p> <ul> <li>Fits both Cummins and Komatsu — one part solves cross-brand sourcing headaches</li> <li>Pre-shipment tested for lift ratio accuracy and pivot clearance — critical for maintaining timing integrity</li> <li>MOQ 1 piece, shipped from Guangzhou warehouse in 2–5 working days</li> <li>Backed by 6-month warranty against manufacturing defects</li> </ul>
Block & Internal Parts
Connecting Rod for Hino J08E Engine – Direct Replacement for Kobelco SK330-8 & SK350-8
<p>Stop downtime caused by worn or mismatched connecting rods — this <strong>Hino J08E connecting rod</strong> delivers OEM-equivalent strength and precision fit for Kobelco SK330-8 and SK350-8 excavators, right out of the box.</p> <ul> <li>Fits Hino J08E, J08ET, and J08E-VC engines — verified with correct big-end bore tolerance (φ82.000–82.004 mm) and beam cross-section geometry matching factory specs</li> <li>Direct replacement for SK260-8, SK330-8, SK350-8, and SK350LC-8 — no machining or shimming required</li> <li>Pre-tested for tensile yield and fatigue resistance — built to handle high-load swing cycles without flex-induced rod cap walk</li> <li>Ships same day from Guangzhou warehouse — no waiting weeks for OEM backorders</li> </ul>
Block & Internal Parts
Connecting Rod Bearing Kit for Kubota D1803 Engine – OEM Replacement
<p>Stop engine knock and extend D1803 service life with precision-matched bearing clearances — this <strong>Kubota D1803 connecting rod bearing</strong> kit delivers OEM-equivalent performance without the wait or markup. Built for high-hour excavators and tractors where downtime costs thousands, it eliminates guesswork with verified fitment across 200+ Kubota models — from KX040-4 to L2800F and beyond.</p> <ul> <li>Includes both upper and lower shells (17311-22310 & 17311-22312) with correct eccentricity for proper crankshaft alignment</li> <li>Pre-greased with high-load molybdenum disulfide coating — critical for cold-start protection in hydraulic excavator duty cycles</li> <li>Ships same-day from Guangzhou warehouse — no backorders, no counterfeit risk, just ISO-certified parts tested before dispatch</li> <li>Fits D1803MDI and D1803-CR engines without modification — verified by our in-house Kubota engine specialist</li> </ul>
Block & Internal Parts
Connecting Rod 97333173 for Ingersoll Rand SS5 Air Compressor – OEM-Replacement Grade
<p>Get back up and running fast with OEM-replacement grade reliability — no more downtime waiting for factory parts or risking counterfeit rods that fail mid-cycle. The <strong>Connecting Rod 97333173 for Ingersoll Rand SS5 Air Compressor</strong> delivers exact fit, precision balance, and proven durability across SS5, SS5L5, and SS5N5 models.</p> <ul> <li>Direct replacement for genuine Ingersoll Rand 97333173 — no machining or fitting required</li> <li>Features hardened 40Cr steel crankpin bore and precision-ground big-end journal — critical for maintaining rod-to-crank alignment under high-cycle loads</li> <li>Ships from our Guangzhou warehouse in 2–5 working days, MOQ just 1 piece</li> <li>Backed by XUNPO’s 6-month warranty against manufacturing defects — because your compressor can’t afford guesswork</li> </ul>
Block & Internal Parts
Connecting Rod 4956017 for Cummins B3.3/QSB3.3 – OEM-replacement grade
<p>Get back to work faster with OEM-replacement grade reliability—no more downtime waiting for Cummins factory parts or risking counterfeit rods that fail mid-cycle. This <strong>Cummins B3.3 connecting rod</strong> (part #4956017) delivers exact fit and fatigue-tested strength for B3.3 and QSB3.3 engines, so your rebuild holds up under real-world load cycles.</p> <ul> <li>Direct replacement for Cummins 4956017 — no machining or fitting required</li> <li>Made from forged 4340 alloy steel with micro-polished bearing surfaces (critical for oil film retention on high-RPM B3.3 applications)</li> <li>Pre-balanced to ±2g — avoids crankshaft vibration issues common with budget rods</li> <li>In-stock in Guangzhou warehouse; ships in 2–5 working days, even for single-piece orders</li> </ul>
Block & Internal Parts
Connecting Rod 7032360 for Doosan D24NAP Engine – High-Strength OEM Replacement
<p>Stop unexpected downtime and costly engine rebuilds — this <strong>7032360 connecting rod for Doosan D24NAP</strong> delivers OEM-equivalent strength and precision fit, right out of the box.</p> <ul> <li>Forged from high-tensile 42CrMo alloy steel — not cast — ensuring fatigue resistance critical for high-load, high-RPM D24NAP operation</li> <li>Pre-machined to exact OEM journal diameters (±0.005mm) and beam geometry — eliminates trial-and-error during crankshaft assembly</li> <li>Ships same-day from our Guangzhou warehouse: no waiting weeks for OEM backorders or risking counterfeit parts with inconsistent heat treatment</li> <li>Backed by our 12-month warranty against material or workmanship defects — because your engine rebuild deserves real confidence</li> </ul>
Block & Internal Parts
Connecting Rod for Kubota V2403-M Engine – OEM-Spec Replacement
<p>Stop unexpected downtime and costly rebuilds — this <strong>OEM-spec Kubota V2403-M connecting rod</strong> delivers the same fatigue resistance and dimensional precision as factory originals, so your engine runs smoothly through high-load cycles without premature failure.</p> <ul> <li>Exact match for Kubota V2403, V2403-M, and V2403M engines — includes correct 0.25mm oversize big-end bore tolerance for proper crankshaft journal fit</li> <li>Forged from SAE 4340 alloy steel and heat-treated to 28–32 HRC — critical for handling the V2403-M’s 2,800 RPM redline and torque spikes</li> <li>No guesswork: each rod is laser-etched with batch ID and verified against OEM blueprint GD&T specs before shipping</li> <li>Ships in 2–5 working days from our Guangzhou warehouse — no waiting weeks for OEM backorders</li> </ul>
Block & Internal Parts
Connecting Rod 04287602 for Deutz F4M2011/F4L2011 – High-Strength Replacement
<p>Stop downtime from cracked or bent rods — this <strong>high-strength Deutz connecting rod replacement</strong> delivers OEM-matching durability for F4M2011 and F4L2011 engines, with zero compromise on fatigue resistance or dimensional precision.</p> <ul> <li>Direct-fit replacement for part numbers <strong>04287602</strong>, 04174410, and all listed cross-references — no machining or shimming needed</li> <li>Forged from premium 42CrMo alloy steel and heat-treated to HRC 28–32 — critical for maintaining big-end bore roundness under high-load cycling</li> <li>Pre-tested for weight match (±1.5g) and pin-hole concentricity — eliminates imbalance-related vibration in multi-cylinder Deutz blocks</li> <li>Ships same-day from Guangzhou warehouse — bypass the 3-week OEM wait without risking counterfeit batches</li> </ul>
Block & Internal Parts
Kubota Engine Connecting Rod 17311-22010 for V1500/V1702DI – High-Strength Replacement
<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>
Block & Internal Parts
8 Push Rods 02109085 for Deutz D2011L02/F2L2011 – Direct OEM Replacement
<p>Stop unexpected downtime and valve train failures caused by worn or mismatched push rods — these <strong>02109085 push rod</strong> sets deliver OEM-exact geometry and hardened 42CrMo steel material hardness (HRC 48–52), critical for maintaining precise valve lash and preventing cam lobe wear on Deutz D2011L02 and F2L2011 engines.</p> <ul> <li>Exact-fit replacement for 23+ Deutz engine variants — including hard-to-match BF-series and turbocharged FxM1011F models</li> <li>Each rod is individually ground and weight-matched to ±1.5g tolerance — a must for smooth multi-cylinder synchronization</li> <li>Ships ready-to-install: pre-lubricated with high-pressure molybdenum disulfide coating</li> <li>No guesswork: verified against Deutz’s original dimensional spec sheet (drawing no. 0210-9085-0001)</li> </ul>