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2004 Workhorse W20
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit2004 Workhorse W20 Change Vehicle

Dorman®
2004 Workhorse W20 - Techoice Series Neutral Safety Switch

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$98.99
$275.91Save: $176.92(64%)
Manufacturer #511-102
Guaranteed to Fit2004 Workhorse W20 Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2004 Workhorse W20
Base
8 Cyl 8.1L
GAS, Allison 1000 Transmission

Highlights

Part:
Neutral Safety Switch
Brand:
Dorman
Quantity Sold:
Kit
Warranty:
Lifetime Dorman limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number:
D2256C, S38105, 15179799, 15179957, 29540472, 29540479, 1S5161, DR4138, NS365
Replaces OE Number:
D2256C, S38105, 15179799, 15179957, 29540472, 29540479, 1S5161, DR4138, NS365
Series:
Techoice Series
Fitnotes:
GAS, Allison 1000 Transmission

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2001-2004 Chevrolet Silverado 2500 HD
All Submodels
All Engines
transmissionmfrname : Allison
2001-2004 Chevrolet Silverado 3500
All Submodels
All Engines
transmissionmfrname : Allison
2001-2004 GMC Sierra 2500 HD
All Submodels
All Engines
transmissionmfrname : Allison
2001-2004 GMC Sierra 3500
All Submodels
All Engines
transmissionmfrname : Allison
2001-2004 Workhorse W20
Base
8 Cyl 8.1L
GAS, Allison 1000 Transmission
Page 1 of 2 | Showing 1 - 5 of 7 results

Product Information

DORMAN OE REPLACEMENT NEUTRAL SAFETY SWITCHES

Affordable, directly compatible and built to last, Dorman’s OE replacement neutral safety switches stand out as the smart option. Since 1918, Dorman Products has supplied the automotive aftermarket with high-quality replacement parts, hardware and fasteners.

  • Simple to install
  • Engineered with high-quality materials
  • Qualified by Dorman’s strenuous testing procedures
  • Withstands wear, rust and extreme conditions
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

0
Does this make lights work on dash?SteerjockSep 13, 2022
Best Answer:Hi John, thank you for reaching out. Yes. an illuminated check engine light is one of the symptoms of a bad neutral safety switch. We suggest that a certified mechanic diagnose the vehicle to pinpoint the part that needs replacement. If you need this part, you can use this link to go back to the item page and continue ordering the part at 60% off the regular price today: <a href="https://www.carparts.com/neutral-safety-switch/dorman/rb511102?can=CPAP3648_CSQA_20220913" target="_blank">https://www.carparts.com/neutral-safety-switch/dorman/rb511102?can=CPAP3648_CSQA_20220913</a> I hope this helps. Happy shopping.
Aldrin P.STAFFSep 13, 2022