Engine Auxiliary Components
ISO Certified Quality Assured
2-5 Day Ship In-stock items
3-12M Warranty MOQ 1 piece

Rebuild Kit 4 Glow Plugs 7030400 Compatible with Doosan D18 D24

<p><strong>Rebuild Kit 4 Glow Plugs 7030400</strong>, nickel-alloy heating element, stainless steel housing — replacement for Doosan D18, D18N, D24 engines and Bobcat S510–S590, T550, T590 loaders.</p> <ul> <li>Operates across <strong>-20°C to 1000°C</strong> with 10,000+ heating cycles for reliable cold start ignition in freezing conditions</li> <li>Matched as a 4-piece set to prevent resistance imbalance between cylinders; recommended to replace all plugs together during overhaul or pre-winter service</li> <li>Verify D18 vs D18N variant and thread specification before ordering; inspect fuel injector spray pattern and battery condition to address root cause of repeated failures</li> </ul> <p>Overhaul kit contents verified line by line — matched sets ship together for consistent cylinder heating performance.</p>

MOQ

1 Piece

Lead Time

2-5 Business Days

Shipping

120+ Countries

Warranty

3-12 Months

Compatible Brands

CAT Komatsu Hitachi Volvo Hyundai Doosan Kobelco SANY XCMG

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Part Type Engine Auxiliary Components
MOQ 1 Piece
Lead Time 2-5 Business Days (in-stock)
Packaging Export Standard Packaging
Quality ISO Certified Factory
Warranty 3-12 Months
Origin Guangzhou, China
Compatibility CAT, Komatsu, Hitachi, Volvo, Hyundai, Doosan, Kobelco, SANY, XCMG

Shipping Policy

  • ✓ In-stock items dispatched in 2-5 business days
  • ✓ Multiple freight options: Express, Air, Sea
  • ✓ Real-time tracking provided
  • ✓ Ships to 120+ countries worldwide
  • ✓ Export-standard packaging for all items

Warranty & Quality

  • ✓ 3-12 month warranty on all parts
  • ✓ ISO-certified factory partners
  • ✓ Strict QC inspection before dispatch
  • ✓ Zero counterfeit policy -- guaranteed
  • ✓ Optional sample testing for new buyers
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<p><strong>1137-080-2115 1137-084-1002 Recoil Pull Starter for Stihl MS194T Chainsaw</strong> — new aftermarket unit compatible with Stihl MS194T engine auxiliary system, complete assembly with high-impact polymer housing and heat-treated steel spring mechanism.</p> <ul> <li>Supplied as a fully assembled unit including internal spring and housing, supporting matched engine system rebuilds and eliminating partial-fit issues</li> <li>Addresses root causes such as flywheel engagement faults or improper cord routing within the auxiliary system</li> <li>Cross-reference OEM numbers (1137-080-2115 / 1137-084-1002) verified for applicable engine serial variants</li> <li>Overhaul kit contents checked item by item before dispatch to ensure all auxiliary components match your engine build</li> </ul>

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Engine Auxiliary Components

Rebuild Kit 12V Throttle Solenoid P12972 Compatible with Niftylift TD34

<p><strong>P12972 12V Throttle Solenoid for Niftylift TD34, SD34, HR Series</strong> — aftermarket engine auxiliary replacement component with 12V coil specification matching OEM electrical systems.</p> <ul> <li>Inspect fuel lines, wiring connectors, and control relays during solenoid replacement to identify systemic failure causes that led to the original breakdown</li> <li>Engine serial variants within the same Niftylift model may require different connector types or mounting patterns, verified against engine build records before shipment</li> </ul> <p>Complete overhaul kit contents verified item-by-item against your specific engine configuration before dispatch.</p>

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Starter Motor Replacement for Nissan K15 K21 K25 Powertrain

<p><strong>23300-FU410 Starter Motor</strong>, 12V 1kW, 9-tooth pinion gear, CW rotation — replacement for Nissan K15, K21, and K25 engines within the auxiliary electrical system.</p> <ul> <li>Verify alternator output and battery cranking amps before installation to rule out root-cause electrical faults</li> <li>Solenoid engagement timing matched to ignition switch circuit specifications during engine reassembly</li> </ul> <p>Overhaul kit contents verified item-by-item against your specific engine build before dispatch.</p>

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12V Stop Solenoid 3991167 SA-4941-12 – Engine Grade for Cummins 4BT

<p><strong>12V Stop Solenoid 3991167 SA-4941-12, Engine Shutdown Control, 12V</strong> — replacement for Cummins 4BT engine and Hyundai R130/R170 excavators.</p> <ul> <li>Part of the engine fuel cutoff and safety shutdown system; inspect wiring harness terminals, shutdown relay, and fuel rack linkage during replacement to address root-cause faults</li> <li>Cummins 4BT engine serial variants may require different solenoid mounting configurations — serial confirmation ensures correct plunger stroke and fuel rack engagement</li> <li>Matched fuel system gaskets, electrical connectors, and mounting fasteners available in the same consignment for complete shutdown circuit service</li> </ul>

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