Fuel System 2 - Heavy Equipment Parts | XUNPO Global Distribution

Wear Item Fuel Pump Assembly 2521307 Compatible with Polaris Ranger

Fuel Pump Assembly 2521307 for Polaris Ranger 570/900, 45–55 psi Output — replacement for off-road utility fleets where pump wear leads to lean misfire and ECU fault codes. Plan replacement at service intervals based on operating hours rather than waiting for failure NBR diaphragm rated -40°C to +120°C handles ethanol-blended fuels in tropical and cold-climate operations Single pump assembly swap avoids full fuel delivery system overhaul unless lines or regulators show symptoms Cross-reference 2204852 verified for 2013–2019 Ranger 570 and 900 series variants Replacement interval guidance included with shipment to support your fleet maintenance scheduling.

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Fuel Pump RD411-51353 for Kubota Excavators – Service Part

RD411-51353 Fuel Pump for Kubota excavators, tractors, and loaders — 12V electric lift pump with 35 L/h flow rate and 2.5–3.2 bar pressure output. Proactive replacement at scheduled service intervals prevents unplanned stalling and protects downstream injectors from contamination damage, extending overall fuel system service life. Typical wear signs include extended cranking on cold starts and intermittent stalling under load, signaling the need for planned pump renewal. Replacement cycle recommendations included with every shipment to support fleet maintenance scheduling.

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Aftermarket Fuel Injector ED0050101680-S – Fleet Supply for Kohler KDI1903TCR

ED0050101680-S Fuel Injector for Kohler KDI1903TCR / KDI2504TCR — replacement for diesel engines requiring 220 bar opening pressure and Viton O-rings rated to 200°C. Replace as a matched set across all cylinders; mixing new and worn injectors causes uneven fuel delivery and accelerates system wear Typical decline signals include power loss, rough idle, elevated emissions, and fuel dilution in engine oil Recommended replacement intervals and service history guidance included with each shipment for lifecycle planning.

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Kubota V2403/D1803-Compatible Fuel Injector – Fleet Supply

Replacement interval guidance included with each consignment for fleet maintenance planning.

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Fuel Injector 400903-00074D for Doosan D24 & Bobcat – Fleet Supply

400903-00074D Fuel Injector for Doosan D24 & Bobcat T-Series — aftermarket replacement unit meeting ISO 9001 production standards. Fits Doosan D18, D24, D24NAP and Bobcat T450 through T650 compact track loaders Planned replacement at early wear signs—rough idle, black smoke, rising fuel consumption—prevents cylinder washdown and EGR damage downstream Matched-age full-set exchange often proves more cost-effective than single-unit swaps when one injector shows fatigue Scheduled maintenance intervals and long-term supply continuity supported for aging fleets.

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Fuel Injectors for Kubota V3307 Tier 4 – Service Part

1J770-53050 Fuel Injector Set for Kubota V3307 Tier 4 — compatible with KX080-4, SVL75-2, SSV75, and M7060 series machines. Planned replacement before injector failure protects DPF and DOC aftertreatment components from cascading damage caused by oil dilution and incomplete combustion Matched-set installation prevents combustion imbalance that shortens service life when mixing old and new units Typical wear under high-load digging and extended idling cycles supports scheduled fleet maintenance over reactive repairs Fleet-level stocking ensures supply continuity for aging Tier 4 machines as OEM channels thin over time.

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AM132715 Fuel Pump – Scheduled Maintenance for Kawasaki & John Deere

AM132715 Fuel Pump – replacement for John Deere LX172, LX279, GX345 and Kawasaki FD501V, FD590V, FD611V engines, nitrile diaphragm, die-cast aluminum housing. Replace at first signs of erratic idle, hard starts or load-induced stalls to avoid carburetor flooding and plug fouling downstream. Plan seasonal spares ahead of peak mowing demand to keep fleet turnaround on schedule. Older LX/GX series tractors remain supported with ongoing supply and machine-level cross-reference verification.

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Fuel Pump 49040-7008 for Kawasaki FR FX FS – Service Part

Replacement intervals and adjacent fuel system component guidance included with shipment.

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Fuel Filter Pump 149-2457 149-2311 | Overhaul Grade for Onan KY 4000

149-2457, 149-2311, 140-3280 Fuel Filter, Fuel Pump & Air Filter Service Kit for Onan KY 4000 Generators — compatible with KY 3600, KYD, MicroQuiet and Camp Power RV series, featuring 3-micron synthetic fuel filter media, hardened stainless steel pump vanes and pleated cellulose air filter element. Coordinated replacement of fuel filter, fuel pump and air filter at scheduled service intervals prevents staggered downtime and hard-start symptoms caused by pump degradation or clogged media Single-component swaps make sense for isolated failures, but full-kit servicing extends fleet uptime and reduces repeat labor costs across aging generator sets Replacement interval recommendations aligned with your operating environment included with every shipment

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12V Fuel Pump AM876266/AM876207 – Scheduled Maintenance for Yanmar & John Deere Engines

AM876266/AM876207 12V Fuel Pump for Yanmar 3TNV/4TNV and John Deere compact engines — replacement for cross-reference AM876266, AM876207. Planned replacement during scheduled service intervals prevents unplanned stalling, protects downstream injection components, and keeps fleet maintenance budgets predictable. Watch for hard starting, intermittent power loss under load, and inconsistent fuel delivery as early wear indicators before complete pump failure. Suggested replacement intervals included with shipment to support your fleet maintenance planning.

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Scheduled Maintenance Fuel Injector 4928260 – Fits Hyundai R800LC Series

Fuel Injector 4928260 replacement for Hyundai R800LC-9, R800LC-7A series with Cummins ISX15 and QSX15 engines — 8 laser-drilled orifices, hardened stainless steel nozzle, Class H solenoid rated to 180°C. Monitor for erratic idling, black smoke, and power loss as early wear indicators before secondary turbo and DPF damage occurs Full-set replacement recommended over single-unit swaps to prevent cylinder imbalance and accelerated crankshaft bearing wear Proactive stocking advised for fleets running 12–16 hours daily in quarry and earthmoving operations Long-term supply continuity for aging R800LC-7A machines remains available as brand dealer support thins.

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Vacuum Fuel Pump Replacement for Briggs & Stratton Long-Life

Vacuum Fuel Pump 491922, vacuum type, fits 1/4" fuel line — replacement for Briggs & Stratton horizontal engines in portable generators and zero-turn mowers. Diaphragm fatigue from ethanol-blended fuel is a predictable wear event across mixed fleets; swapping the pump at scheduled service intervals avoids reactive teardowns when lean misfire or stalling first appears Single-component replacement is usually sufficient unless fuel lines show cracking or carburetor varnish is already present, making this a practical planned-consumption item for rental and municipal fleets Replacement interval guidance ships with every order to support your fleet maintenance schedule.

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