347 Products Available

Engine Auxiliary Components

Quality aftermarket parts for CAT, Komatsu, Hitachi, Volvo, Hyundai & more. MOQ 1 piece -- ships in 2-5 days.

Showing 1-12 of 347 products

MOQ 1 Piece Ships 2-5 Days

Wear Item Starter Motor Compatible with Kawasaki FR541V FR691V

21163-0749 Starter Motor — 12 V DC, 1.2 kW, compatible with Kawasaki FR541V, FR691V, FS600V engines and John Deere X300/X350 series, Cub Cadet RZT/Z-Force mowers Plan replacement at first signs of slow cranking or solenoid click without engagement — avoid mid-season breakdowns on high-utilization fleets Double-sealed bearings and Class H insulation support extended service intervals in dusty, high-moisture environments Stock ahead of seasonal maintenance windows to eliminate reactive procurement and lost billable hours Replacement cycle guidance included with shipment for fleet maintenance planning (Record ID: 9679)

In Stock · MOQ 1 pc

Spark Plug for MTU 4000 – Service Part Replacement

X52404500062 Spark Plug, M14×1.25 Thread, 16 mm Hex — replacement for MTU 4000, 16V4000L61 powertrains in generator and marine service. Nickel-alloy center electrode with copper core handles sustained thermal cycling Alumina ceramic insulator rated ≥20 kV dielectric strength Typical swap window arrives around scheduled top-end service intervals Electrode erosion and ceramic tracking signal wear before misfire events Fleet stocking plans supported with replacement interval guidance included on shipment.

In Stock · MOQ 1 pc

Glow Plug H1 655 Replacement for Lombardini Kohler Deutz Long-Life

H1 655 Glow Plug, 12.5V, M12x1.25 thread — replacement for Lombardini, Kohler and Deutz diesel engines in cold-start auxiliary systems. Planned replacement at scheduled intervals prevents no-start events during seasonal operation, reducing strain on batteries and starter motors. Superseded cross-reference numbers (ED0021000890S, 0250200908, 13721655) verified across engine platforms for accurate fleet stocking. Fitting depth: 24.5 mm, overall length 72 mm, terminal M5 Fits all Lombardini, Kohler, Deutz units using H1 655 specification Supports older platforms where brand-direct supply has thinned Replacement interval guidance provided with shipment to support lifecycle maintenance planning.

In Stock · MOQ 1 pc

Stop Solenoid for Cummins 4BT 6BT – Scheduled Maintenance Service Part

Stop Solenoid 3930658, 12V, <45 ms Engagement — compatible with Cummins 4BT and 6BT engines as a planned maintenance replacement for the auxiliary shutdown system. Typical failure signs include coil insulation degradation and return spring fatigue, causing intermittent shutdown behavior before complete loss Single-component replacement is suitable when the fuel shutoff valve body and linkage remain within tolerance Forward stocking across service intervals reduces unplanned downtime for fleets operating multiple 4BT/6BT-powered machines Cross-reference verified against 3932529 and SA-4756-12, with replacement interval guidance supplied per consignment.

In Stock · MOQ 1 pc

Wear Item Fuel Shut Off Solenoid Compatible with Honda GX630 GX660

16200-Z6L-003 Stop Solenoid, 12V DC / 2.1A — replacement for Honda GX630, GX660, GX690 engines in generators, compressors, and pumps. Predictable wear item: replace during scheduled service intervals before intermittent cut-offs escalate to total fuel flow interruption Standalone service component — no adjacent fuel-system teardown required EPDM seals withstand ethanol-blended fuels; Class H insulation supports continuous high-temperature duty cycles Replacement interval guidance included with shipment to support fleet maintenance planning

In Stock · MOQ 1 pc

12V Stop Solenoid 35DZS1E2 – Service Part for Deutz BFL914

35DZS1E2 Stop Solenoid 12V — replacement for Deutz BFL914, BF 3L 914, F 3L 914 and wider 914-series engines, DIN 43650-A connector, IP67 sealed. Fits engine auxiliary fuel cutoff systems across quarry, marine and municipal equipment Replace at signs of sluggish armature response or intermittent shutdown to prevent injection pump damage Serviceable as a single unit without full shutoff assembly exchange Pair with fuel pump housing gasket and relay check during the same service interval Supplied with replacement interval guidance and long-term availability for ageing 914-series fleets.

In Stock · MOQ 1 pc

Spark Plug 4955850/4937472/5473010 for Cummins – Fleet Supply

Spark Plug 4955850/4937472/5473010, Cummins gas engine ignition, M14×1.25 thread, iridium-tipped electrode — replacement for C8.3 G, ISC8.3 G, ISL G, L9N, and QSL9 platforms (cross-reference only). Predictable wear item in natural gas engines — scheduling replacement before misfire codes prevents ECU derating and protects catalytic converters across your fleet. Iridium-tipped nickel alloy center electrode with high-purity alumina ceramic insulator supports extended intervals under continuous heavy-duty cycles. Plan stocking by cylinder count per engine and fleet unit quantity to consolidate procurement across mixed Cummins gas platforms. Replacement interval guidance ships with every order to support your scheduled maintenance planning.

In Stock · MOQ 1 pc

Vacuum Pump with Pulley 904-862 for Isuzu NPR – Scheduled Maintenance

904-862 Vacuum Pump with Integrated Pulley, 22 inHg Output, Nitrile Gasket — compatible with Isuzu NPR (1995–2020) and NPR-HD (2005–2020) trucks across diesel and CNG variants. Schedule replacement during planned service intervals to protect brake booster and HVAC circuits from cascading failure Typical wear signs include brake assist lag, erratic climate control response, and vacuum gauge drop below spec Inspect belt tensioner, pulley alignment, and gasket interfaces in the same service window to avoid re-downtime Proactive fleet stocking based on mileage accumulation eliminates emergency ordering and split shipments Recommended replacement intervals and mileage guidelines included with each shipment for maintenance planning.

In Stock · MOQ 1 pc

12V Throttle Solenoid P12972 – Service Part for Niftylift Fleet Maintenance

P12972 Stop Solenoid, 12V, sealed epoxy coil — replacement for Niftylift TD34, SD34, SD50, HR17D and HR21D aerial platforms. Coil insulation breakdown and armature fatigue accumulate over repeated start-stop cycles; erratic idle or failure to shut down are early indicators. Swapping the solenoid alone avoids unnecessary teardown of the linkage and injection pump interface when it is the only faulted element. Fits Niftylift scissor and boom lifts including HR10, HR12, HR15N, HR17N, 120SD, 170SD, NL210 Operating voltage range 10–14V DC with <35ms response time Cross-reference: 1502ES-12C7U1B1, ES1502C-12V T20 Replacement interval guidance ships with every order to support fleet-level maintenance planning.

In Stock · MOQ 1 pc

Glow Plug MIU805954 for Yanmar 3TNV80F John Deere 1025R – Service Part

Glow Plug MIU805954 — Dual-Coil Ceramic, 12V, AISI 304 Sheath Compatible with Yanmar 3TNV80F, 3TNV76, John Deere 1023E, 1025R, 2025R, Kawasaki FD620D and additional compact diesel models Hard starts, white smoke, or extended cranking often signal glow plug wear; replacing as a set before winter preserves starter and battery health across the fleet Same reference MIU805954 (cross-reference only) covers a wide model range, simplifying seasonal stocking for mixed-equipment fleets Replacement interval guidance and quality inspection records ship with every order to support planned fleet maintenance

In Stock · MOQ 1 pc

12V 9T Starter Motor 1G023-63010 – Service Part for Kubota D722

1G023-63010 Starter Motor, 12V 9T for Kubota D722/D782 — replacement for Kubota mowers and tractors including ZD21, GR2120, and BX1500D. Copper-wound field coils and IP54 sealing support reliable cold starts across seasonal fleet operations. Scheduled replacement before complete failure reduces unplanned downtime and keeps maintenance budgets predictable. Fits Kubota D722, D782, D722E-GX engines with matched flywheel ring gear inspection advised Cross-reference: 67980-31151, 67980-31150, 67980-31152 Consistent aftermarket supply for aging models past thinning brand support, replacement interval guidance included with shipment

In Stock · MOQ 1 pc

ISO-Certified

Quality Assured

2-5 Day Ship

In-stock Items

3-12 Mo Warranty

All Parts Covered

24H Quotation

Fast Response