447 Products Available

Engine Auxiliary Components

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

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Showing 1-12 of 447 products

MOQ 1 Piece Ships 2-5 Days

Glow Plug MIU805954 for Yanmar 3TNV80F – Service Part

Glow Plug MIU805954 for Yanmar 3TNV80F — 12 V, M12×1.25 thread, 58 mm overall length, nickel-chromium heating element with ceramic insulation. Fits Yanmar, Kawasaki, and John Deere compact equipment including 3TNV80F, 1023E, 1025R, XUV855D, and GATOR utility vehicles Predictable-consumption cold-start component — plan replacement before winter campaigns or high-altitude operations to avoid extended cranking, white smoke at startup, and battery drain from repeated glow cycles Steel housing with surface passivation resists corrosion in coastal and outdoor storage environments, supporting aging fleets past thinning brand support Recommended replacement intervals and service-life guidance included with each shipment.

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12V 14A Alternator for Kubota Z482 D722 – Scheduled Maintenance Service Part

17531-64012 Alternator 12V 14A — replacement for Kubota Z482 and D722 engines, compatible with Doosan SOLAR 015 and J-series compact units. Typical replacement point aligns with drive belt service intervals; inspect pulley alignment and bearing play before failure causes complete output loss Class H insulation rated to 180°C supports sustained operation in high-ambient environments Scheduled stocking avoids reactive downtime when units are deployed on remote sites Older Kubota and Doosan platforms remain supported with this aftermarket alternator through ongoing inventory availability.

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12V Stop Solenoid 3991167 Replacement for Cummins 4BT Service Part

12V Stop Solenoid 3991167 Replacement for Cummins 4BT — compatible with Hyundai R130 and R170 excavators, featuring low-carbon steel core and copper-clad aluminum coil. Proactive replacement during scheduled maintenance prevents unplanned shutdowns caused by coil insulation degradation or plunger friction wear over sustained operating cycles. Evaluate adjacent fuel control linkages and bushings for concurrent service when planning component exchange. Fleet operators stocking multiple R-series units benefit from predictable interval planning. Replacement cycle recommendations aligned with your operating environment provided with shipment. Cross-reference: SA-4941-12, 3964627 MOQ: 1 piece Warranty: 3–12 months

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Stop Solenoid SBA185206083 | Overhaul Grade for Shibaura ISM N844

Stop Solenoid SBA185206083, 12V DC, Class H Insulation — replacement for Shibaura ISM N844 and New Holland TC/TZ/Boomer series tractors. Plans preventive replacement at scheduled service intervals, reducing unplanned downtime from electrical or seal degradation NBR O-rings rated -30°C to +120°C maintain fuel seal integrity under continuous thermal cycling Interchange references include 185206080, 185206081, 87761614, 281552A1 for cross-reference identification Recommended maintenance intervals and fleet stocking guidance included with every shipment.

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Starter Motor 132-4948 – Scheduled Maintenance for Kubota D1105

Starter Motor 132-4948, 12V 9T — replacement for Kubota D1105 and Toro Groundsmaster turf equipment. Brush depletion and solenoid contact wear progress predictably under high-cycle cold starts, making advance stocking practical for fleet maintenance. Planned replacement at seasonal turnaround avoids emergency downtime during peak mowing periods. Machine model and serial confirmation ensures the correct pinion and terminal variant ships to your depot, supporting aging units as factory supply thins.

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Service Part Glow Plugs for Perkins 402D-05/404D-15 – Scheduled Maintenance

Glow Plug Set 185366250 / 185366220 (cross-reference), 3-piece, 14 mm x 1.25 thread, 1100°C tip — replacement for Perkins 402D-05, 404D-15, and compatible Shibaura, New Holland, CASE compact equipment engines. FeCrAl alloy element with AISI 304 stainless housing for sustained cold-start reliability across thermal cycles Scheduled replacement as a full set maintains balanced cylinder combustion and avoids repeat cold-weather failures Proactive fleet stocking eliminates predictable downtime on Perkins 400-series engines approaching service intervals Replacement interval guidance and fleet stocking quantities confirmed at quotation.

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Perkins 404D-22-Compatible Glow Plug 185366190 – Fleet Supply

Glow Plug 185366190, M12×1.25 Thread, 850°C Thermal Rise in Under 12 Seconds — compatible with Perkins 404D-22, 404D-22T, and 404D-22TA engines powering FG Wilson, AKSA, and Terex generator sets and loaders. Replace as a full set to prevent resistance mismatch across cylinders and reduce cascading stress on starters and batteries during cold starts Typical service intervals tie to cold-start cycle counts rather than operating hours, making batch planning essential for standby fleets Replacement interval guidance included with every shipment for lifecycle planning.

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12V 20A Alternator AM877557 | Service Part for Yanmar & John Deere

AM877557 12V 20A Alternator — replacement for Yanmar 3TNE74, 3TNV76, John Deere 2210, 2320, 2520 and Kawasaki FD750D compact equipment platforms. Predictable brush and bearing wear make this unit a planned service item; voltage drift or intermittent battery drain signals approaching end of life before the machine goes down. Inspect drive belt tension, pulley alignment and battery terminals during alternator service to address linked charging-system wear. Class H insulation rated to 180°C with 13.8–14.4V regulation range supports continuous duty in compact tractor and utility fleets. Aging Yanmar 3TNE-series and older John Deere models remain supported with steady aftermarket supply for long-term fleet planning.

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12V Alternator A187873 for CASE – Fleet Supply Service Part

12V Alternator A187873 for CASE Fleet Supply Service Part — aftermarket charging system component compatible with CASE backhoe loaders, dozers, excavators, and tractors. 12V output, ISO 9001 production, new condition with 3–12 month warranty against manufacturing defects Bearing wear and voltage regulator drift typically precede full output loss; replace at scheduled service intervals rather than waiting for complete failure to avoid unplanned downtime Drive belt condition and battery terminals should be inspected at each alternator change; stocking this reference across multi-model CASE fleets reduces reactive emergency orders Replacement interval guidance and fleet stocking recommendations included with shipment for planned maintenance scheduling

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