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12_f4e93b54-ecf6-4976-a07a-55e85a22ebb1 - Northline Parts

12V Fuel Stop Solenoid 42-0100 for Thermo King KD-II MD-II RD-II SL & TS Units

SKU: NLT2T01341
$57.79 In Stock
$57.79
Sale price  $57.79 Regular price 
Ships for free in 2–4 business days.
12-volt fuel stop solenoid referenced as Thermo King 42-0100 for supported KD, MD, RD, SL, TS and related refrigeration units.
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Compatible Models

We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.

Compatible equipment / model
  • Thermo King KD-II, MD-II and RD-II families
  • Selected MD100/200/300 and TS200/300/500/600 configurations
  • Selected SL100/200/300/400 and related SL/SLX configurations depending on production date

Product Overview

This solenoid controls the engine fuel shutoff on compatible Thermo King systems. A unit that cranks but does not stay running or an engine that fails to stop can have a solenoid/control issue, though wiring, relay output and the mechanical fuel lever should be checked first.

42-0100 has broad historical Thermo King coverage including KD-II, MD-II, RD-II, multiple MD/TS/SL families and other units depending on production date. Cross-reference data also shows several earlier Thermo King and Woodward numbers.

Later units may use a different shutdown actuator, and some service information identifies production-date changes. Verify the unit model, serial and original solenoid before ordering.

Key Features & Performance

  • 12V engine fuel-stop actuator
  • Thermo King reference 42-0100
  • Broad legacy transport-refrigeration application
  • Cross-referenced to several earlier solenoid numbers

Reference Numbers

  • 42-0100
  • 41-9100
  • 41-4306
  • 41-6383
  • 41-7886
  • Woodward 1503ES-12SUC11S cross-reference

Frequently Asked Questions

What should I verify before ordering?

Confirm unit serial number and production date. Later versions may use a different solenoid such as 42-1700 in certain applications.

Is this a genuine equipment-manufacturer part?

This listing is for a replacement component identified by the application and reference numbers above. It is not represented as a genuine equipment-manufacturer part unless that is explicitly stated on the product packaging or elsewhere in this listing.

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