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359 items
Emission & Exhaust System
HT60 turbocharger 3804566 for Cummins N14 – direct replacement for Komatsu PC600-6/PC650-6
<p>Get back to full digging power fast — this <strong>HT60 turbocharger 3804566 for Cummins N14</strong> delivers OEM-matched boost response and durability, eliminating costly downtime from failed or counterfeit turbos. It’s a direct-fit replacement for Komatsu PC600-6/PC650-6 excavators — no machining, no adapters, no guesswork.</p> <ul> <li>Verified fit for Cummins N14 engines with correct compressor housing flange angle (12° offset) — critical for proper exhaust gas flow and turbine efficiency</li> <li>Covers all key cross-reference numbers: 3804566, 3536804, 4033556H, CU3804566, and more — so you’re never stuck matching obsolete part codes</li> <li>Pre-tested for bearing clearance (0.08–0.12 mm) and shaft endplay (<0.15 mm) — specs that separate reliable rebuilds from field failures</li> <li>Ships same-day from our Guangzhou warehouse when ordered before 3 PM CST — no waiting weeks for OEM lead times</li> </ul>
Engine Auxiliary Components
12V dual coil pull solenoid D610-B1V12 for Kubota WG750/DF752 engine start control
<p>Get reliable, OEM-matched starting performance for your Kubota WG750 or DF752 engine — no more frustrating crank-but-no-start failures from weak or counterfeit solenoids. This <strong>12V dual coil pull solenoid D610-B1V12</strong> delivers precise high-torque engagement and clean release, just like factory spec.</p> <ul> <li>Direct replacement for Trombetta D610-B1V12 and Upright 68990-015 — verified fit on WG750, DF752, DF-750, DF972, and D905 engines</li> <li>True dual-coil design: heavy-duty pull coil (for initial engagement) + lower-power hold coil (to prevent overheating during extended cranking)</li> <li>Pre-tested for 12V cold-cranking response down to –20°C — critical for field operators in early-morning starts or high-altitude sites</li> <li>Ships same-day from our Guangzhou warehouse; no MOQ — order 1 piece for urgent repair or 100 for your distributor shelf</li> </ul>
Belt Drive Systems
V-Belt 9001A-96003 for Toyota 4Y Engine Forklifts – High-Durability Replacement
<p>Stop downtime from snapped or slipping belts — this <strong>V-belt 9001A-96003</strong> delivers OEM-matched grip and heat resistance for Toyota 4Y-engine forklifts, so your 7FG and 8FG series machines stay online longer between replacements.</p> <ul> <li>Fits over 120 Toyota forklift models including 7FG15–7FG30, 8FG18B, 8FG25B, and FGZN series — no more cross-referencing three catalogs</li> <li>Manufactured with aramid tensile cords (not polyester) for consistent tension retention under continuous high-RPM operation — a detail that matters when your 4Y engine runs at 2,800+ RPM daily</li> <li>Pre-stretched and dynamically balanced to eliminate early vibration-induced wear — solving the “replaces every 3 months” cycle you’ve seen with generic belts</li> <li>Ships same-day from Guangzhou warehouse — no waiting weeks for OEM backorders or risking counterfeit imports</li> </ul>
Cylinder Components
Full gasket kit for Kubota V3307 engine – OEM-replacement quality
<p>Stop downtime and avoid costly engine leaks with the <strong>Full Gasket Kit for Kubota V3307 Engine – OEM-Replacement Quality</strong>, engineered to restore factory-level sealing integrity across high-stress applications like KX080-4 excavators and SSV75PC skid steers.</p> <ul> <li>Fits Kubota V3307, V3307T, and V3307-DI engines — including critical variants used in M6040 tractors and KX080-3/4 hydraulic systems</li> <li>Includes all 32+ gaskets required for a full engine rebuild: cylinder head, oil pan, timing cover, valve cover, water pump, and turbocharger gaskets — no guessing or missing pieces</li> <li>Uses multi-layer steel (MLS) head gaskets and Viton®-reinforced rubber seals for heat resistance up to 300°C, matching OEM thermal expansion specs</li> <li>Verified against part numbers <strong>1G772-99350 & 1G772-99360</strong> — cross-referenced with Kubota’s latest service bulletins for V3307-DI models</li> </ul>
Emission & Exhaust System
K03 Turbocharger 7256748 for Doosan D34 Engine – High-Performance Replacement
<p>Get back to work faster with reliable, OEM-equivalent power — no more downtime waiting for overpriced or counterfeit turbochargers. The <strong>K03 turbocharger 7256748</strong> delivers consistent boost response and thermal stability for Doosan D34 engines (74–100 HP), even under sustained high-load cycles common in rental and quarry operations.</p> <ul> <li>Fits Bobcat S770, T770, S850, A770, and all Doosan D34-powered machines — verified against factory service specs</li> <li>Includes upgraded ceramic ball bearing cartridge (not standard sleeve bearing) for extended service life and reduced oil coking risk</li> <li>Pre-tested for compressor wheel balance and actuator responsiveness — ships ready to install, no break-in required</li> <li>Backed by XUNPO’s 6-month warranty and direct technical support from engineers who’ve rebuilt D34s on-site</li> </ul>
Engine Auxiliary Components
Spark Plug 4955850/4937472/5473010 for Cummins Gas Engines – OEM Replacement
<p>Stop downtime and restore peak combustion in your Cummins gas engine — this <strong>Cummins spark plug</strong> delivers OEM-equivalent ignition performance, even under high-load, continuous-duty cycles common in fleet and rental operations.</p> <ul> <li>Direct-fit replacement for part numbers <strong>4955850, 4937472, and 5473010</strong> — no guesswork, no cross-referencing delays</li> <li>Engineered with nickel-alloy electrodes and optimized heat range (HS-12) for ISL G and QSL9 G CM558 engines — critical for stable idle and clean burn in low-oxygen CNG/LPG environments</li> <li>Pre-tested for dielectric strength and gap consistency — eliminates the risk of misfires caused by inconsistent aftermarket tolerances</li> <li>In-stock in our Guangzhou warehouse and ships in 2–5 working days, even for single-piece orders</li> </ul>
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>
Engine Oil Cooler
Oil Cooler Pipe Plug 04179404 for Deutz DL2011/BFL2011 – Direct OEM Replacement
<p>Stop coolant leaks and prevent engine overheating with this precision-matched <strong>oil cooler plug for Deutz DL2011 BFL2011</strong> — a direct-fit replacement that restores OEM sealing integrity in minutes, not hours.</p> <ul> <li>Guaranteed drop-in fit for Deutz DL2011, BFL2011, BFL1011, and 1011/2011 series — no rethreading or adapter needed</li> <li>Certified ISO-grade brass construction with tapered pipe thread (NPT) geometry — critical for leak-free engagement on high-pressure oil cooler circuits</li> <li>Replaces four part numbers including <strong>04179404</strong>, 04178036, 4179404, and 4178036 — eliminates cross-reference confusion and ordering delays</li> <li>Ships same-day from our Guangzhou warehouse — no waiting weeks for OEM backorders or counterfeit risks</li> </ul>
Engine Auxiliary Components
12V 10T Starter Motor 4996706 for Cummins Engines – Direct OEM Replacement
<p>Get your Cummins-powered equipment back online fast — no more downtime waiting for OEM delays or paying premium prices. This <strong>12V 10T starter motor 4996706 for Cummins engines</strong> delivers instant, reliable cranking across high-mileage QSB6.7 CM2250 EC, ISB6.7 CM2250, and B-series platforms — even in low-temperature starts where weak solenoids fail.</p> <ul> <li>Direct OEM replacement with genuine 10T pinion gear pitch and correct brush spring tension — critical for meshing depth and torque transfer on CM2250/CM2350 control modules</li> <li>Covers 18+ Cummins engine variants including QSB4.5 CM2250 EC, QSB6.7 M CM2250, and ISB/ISD6.7 CM2150 SN — all from a single trusted SKU</li> <li>Pre-tested for pull-in voltage stability at ≤7.2V (cold-crank spec) — avoids the “click-but-no-turn” failure common with off-brand starters</li> <li>Ships same day from our Guangzhou warehouse — <strong>MOQ just 1 piece</strong>, with express options to North America, EU, and SEA</li> </ul>
Cylinder Components
Complete Kubota V1505 Cylinder Head with Valves & Springs for B3030, KX71-3
<p>Get back to work fast with a drop-in-ready <strong>Kubota V1505 cylinder head</strong> that eliminates the guesswork and downtime caused by mismatched or incomplete rebuilds. No more chasing down valves, springs, or gaskets separately — this complete head arrives fully assembled, pressure-tested, and ready to bolt on to your B3030 or KX71-3.</p> <ul> <li>Direct replacement for OEM part number <strong>16060-03044</strong>, including hardened valve seats and correctly torqued rocker arm studs — critical for preventing head warpage on high-hour V1505-E3B and V1505-T variants</li> <li>Fits 17+ Kubota models — from B3030HSD tractors to KX71-3 excavators — all verified against factory service manuals, not just catalog cross-references</li> <li>Ships same-day from our Guangzhou warehouse when ordered before 3 PM CST — no waiting weeks for OEM lead times or risking counterfeit cores</li> <li>Backed by our 6-month warranty and free technical support from ASE-certified diesel engine specialists</li> </ul>
Fuel System
Fuel Injector 16001-53904 for Kubota D722/D902/Z482 – New High-Flow Aftermarket Replacement
<p>Restore peak combustion efficiency and eliminate rough idling or hard starts on your Kubota D722, D902, or Z482 engine — with genuine high-flow precision that matches OEM spray pattern and pop pressure. This <strong>Kubota fuel injector</strong> is calibrated to 235 bar opening pressure and features hardened stainless-steel nozzles for wear resistance in high-sulfur diesel environments — a detail critical for long-term reliability but often overlooked in budget replacements.</p> <ul> <li>Replaces 16001-53904 (and cross-compatible variants) across 20+ Kubota engine variants — including E2B/E3B series with complex emissions configurations</li> <li>Pre-tested for consistent flow rate (±2.5%) and atomization symmetry — so you avoid cylinder imbalance and premature ring wear</li> <li>Ships as a set of 3 — because mixing new and worn injectors causes uneven fuel delivery and rapid return-fuel overheating</li> <li>In-stock in Guangzhou warehouse; ships in 2–5 working days with real-time tracking and 6-month warranty</li> </ul>