Home› Air and Fuel Delivery > Fuel Pumps and Related Components› Standard Ignition FSS103 Fuel Shut-Off Solenoid
Standard Ignition FSS103 Fuel Shut-Off SolenoidOE Quality 60-Day Returns
Part #: FSS103

Standard Ignition FSS103 Fuel Shut-Off Solenoid

163 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$136.80Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Hummer, Chevrolet, GMC, and AM General, H1, Express 2500, Express 3500, Savana 2500, Savana 3500, Hummer, C2500, C3500, K2500, K3500, C1500 Suburban, C2500 Suburban, K1500 Suburban, P30, Tahoe, K2500 Suburban, P3500, C1500, K1500, Yukon, G20, G2500, and Blazer
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all Fuel Shut-Off Solenoid options

Reliable Fuel Shut-Off Solenoid for Diesel Engines

The Standard Ignition Fuel Shut-Off Solenoid FSS103 is designed to provide precise fuel control for diesel-powered Chevrolet, GMC, and Hummer vehicles. Engineered to meet OEM specifications, this solenoid ensures efficient fuel delivery and reliable engine performance.

  • Connector Gender: Female with 1 oval-shaped connector
  • Terminal Type: 2 male blade terminals for secure electrical connection
  • Fuel Type: Compatible with diesel engines
  • Includes solenoid only; hardware not included
  • Compatible with multiple Chevrolet, GMC, and Hummer models

Product Details and Specifications

The FSS103 fuel shut-off solenoid from Standard Ignition is built to control fuel flow in diesel engines by activating or deactivating the fuel supply. Featuring a female oval connector and two male blade terminals, this solenoid provides a reliable electrical interface for consistent operation. It is designed specifically for diesel fuel systems, ensuring compatibility and durability under typical operating conditions. This part does not include mounting hardware, allowing for flexible installation options depending on the vehicle application.

Compatible Vehicles and Applications

This fuel shut-off solenoid is compatible with a range of diesel-powered Chevrolet, GMC, and Hummer models, including Chevrolet Blazer, C1500, C1500 Suburban, C2500, C2500 Suburban, C3500, Express 2500, Express 3500, G20, H1, K1500, K1500 Suburban, K2500, K2500 Suburban, K3500, P30, P3500, Savana 2500, Savana 3500, Tahoe, and Yukon. The part number FSS103 ensures proper fitment and function within these vehicles.

Common Issues Addressed by This Solenoid

  • Engine stalling due to fuel supply interruption
  • Difficulty starting diesel engines
  • Fuel leakage or uncontrolled fuel flow
  • Electrical connection failures causing solenoid malfunction
  • Inconsistent engine performance related to fuel shut-off

Installation Notes and Tips

When installing the Standard Ignition FSS103 fuel shut-off solenoid, ensure the female oval connector is securely attached and the two male blade terminals are properly connected to avoid electrical issues. Since hardware is not included, use existing mounting brackets or appropriate fasteners compatible with your vehicle model. Verify compatibility with your specific Chevrolet, GMC, or Hummer diesel engine before installation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The FSS103 fuel shut-off solenoid undergoes rigorous quality control to ensure consistent operation. Please refer to Standard Ignition’s warranty policy for coverage details.

This part fits 163 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004HummerH1N/A
2003HummerH1N/A
2002ChevroletExpress 25006.5LV8N/A
2002ChevroletExpress 35006.5LV8N/A
2002GMCSavana 25006.5LV8N/A
2002GMCSavana 35006.5LV8N/A
2002HummerH1N/A
2001ChevroletExpress 25006.5LV8N/A
2001ChevroletExpress 35006.5LV8N/A
2001GMCSavana 25006.5LV8N/A
2001GMCSavana 35006.5LV8N/A
2000ChevroletC25006.5LV8N/A
2000ChevroletC35006.5LV8N/A
2000ChevroletExpress 25006.5LV8N/A
2000ChevroletExpress 35006.5LV8N/A
2000ChevroletK25006.5LV8N/A
2000ChevroletK35006.5LV8N/A
2000GMCC25006.5LV8N/A
2000GMCC35006.5LV8N/A
2000GMCK25006.5LV8N/A
2000GMCK35006.5LV8N/A
2000GMCSavana 25006.5LV8N/A
2000GMCSavana 35006.5LV8N/A
1999ChevroletC1500 Suburban6.5LV8N/A
1999ChevroletC25006.5LV8N/A
1999ChevroletC2500 Suburban6.5LV8N/A
1999ChevroletC35006.5LV8N/A
1999ChevroletExpress 25006.5LV8N/A
1999ChevroletExpress 35006.5LV8N/A
1999ChevroletK1500 Suburban6.5LV8N/A
1999ChevroletK25006.5LV8N/A
1999ChevroletK35006.5LV8N/A
1999ChevroletP306.5LV8N/A
1999ChevroletTahoe6.5LV8N/A
1999GMCC1500 Suburban6.5LV8N/A
1999GMCC25006.5LV8N/A
1999GMCC2500 Suburban6.5LV8N/A
1999GMCC35006.5LV8N/A
1999GMCK25006.5LV8N/A
1999GMCK2500 Suburban6.5LV8N/A
1999GMCK35006.5LV8N/A
1999GMCP35006.5LV8N/A
1999GMCSavana 25006.5LV8N/A
1999GMCSavana 35006.5LV8N/A
1998ChevroletC15006.5LV8N/A
1998ChevroletC1500 Suburban6.5LV8N/A
1998ChevroletC25006.5LV8N/A
1998ChevroletC2500 Suburban6.5LV8N/A
1998ChevroletC35006.5LV8N/A
1998ChevroletExpress 25006.5LV8N/A
1998ChevroletExpress 35006.5LV8N/A
1998ChevroletK15006.5LV8N/A
1998ChevroletK1500 Suburban6.5LV8N/A
1998ChevroletK25006.5LV8N/A
1998ChevroletK2500 Suburban6.5LV8N/A
1998ChevroletK35006.5LV8N/A
1998ChevroletP306.5LV8N/A
1998ChevroletTahoe6.5LV8N/A
1998GMCC1500 Suburban6.5LV8N/A
1998GMCC25006.5LV8N/A
1998GMCC2500 Suburban6.5LV8N/A
1998GMCC35006.5LV8N/A
1998GMCK15006.5LV8N/A
1998GMCK25006.5LV8N/A
1998GMCK2500 Suburban6.5LV8N/A
1998GMCK35006.5LV8N/A
1998GMCP35006.5LV8N/A
1998GMCSavana 25006.5LV8N/A
1998GMCSavana 35006.5LV8N/A
1997ChevroletC15006.5LV8N/A
1997ChevroletC25006.5LV8N/A
1997ChevroletC2500 Suburban6.5LV8N/A
1997ChevroletC35006.5LV8N/A
1997ChevroletExpress 25006.5LV8N/A
1997ChevroletExpress 35006.5LV8N/A
1997ChevroletK15006.5LV8N/A
1997ChevroletK1500 Suburban6.5LV8N/A
1997ChevroletK25006.5LV8N/A
1997ChevroletK2500 Suburban6.5LV8N/A
1997ChevroletK35006.5LV8N/A
1997ChevroletP306.5LV8N/A
1997ChevroletTahoe6.5LV8N/A
1997GMCC15006.5LV8N/A
1997GMCC1500 Suburban6.5LV8N/A
1997GMCC25006.5LV8N/A
1997GMCC2500 Suburban6.5LV8N/A
1997GMCC35006.5LV8N/A
1997GMCK15006.5LV8N/A
1997GMCK25006.5LV8N/A
1997GMCK2500 Suburban6.5LV8N/A
1997GMCK35006.5LV8N/A
1997GMCP35006.5LV8N/A
1997GMCSavana 25006.5LV8N/A
1997GMCSavana 35006.5LV8N/A
1997GMCYukon6.5LV8N/A
1996ChevroletC15006.5LV8N/A
1996ChevroletC25006.5LV8N/A
1996ChevroletC2500 Suburban6.5LV8N/A
1996ChevroletC35006.5LV8N/A
1996ChevroletExpress 25006.5LV8N/A
1996ChevroletExpress 35006.5LV8N/A
1996ChevroletK15006.5LV8N/A
1996ChevroletK1500 Suburban6.5LV8N/A
1996ChevroletK25006.5LV8N/A
1996ChevroletK2500 Suburban6.5LV8N/A
1996ChevroletK35006.5LV8N/A
1996ChevroletP306.5LV8N/A
1996ChevroletTahoe6.5LV8N/A
1996GMCC15006.5LV8N/A
1996GMCC1500 Suburban6.5LV8N/A
1996GMCC25006.5LV8N/A
1996GMCC2500 Suburban6.5LV8N/A
1996GMCC35006.5LV8N/A
1996GMCK15006.5LV8N/A
1996GMCK25006.5LV8N/A
1996GMCK2500 Suburban6.5LV8N/A
1996GMCK35006.5LV8N/A
1996GMCSavana 25006.5LV8N/A
1996GMCSavana 35006.5LV8N/A
1996GMCYukon6.5LV8N/A
1995ChevroletC15006.5LV8N/A
1995ChevroletC25006.5LV8N/A
1995ChevroletC2500 Suburban6.5LV8N/A
1995ChevroletC35006.5LV8N/A
1995ChevroletG206.5LV8N/A
1995ChevroletK15006.5LV8N/A
1995ChevroletK1500 Suburban6.5LV8N/A
1995ChevroletK25006.5LV8N/A
1995ChevroletK2500 Suburban6.5LV8N/A
1995ChevroletK35006.5LV8N/A
1995ChevroletP306.5LV8N/A
1995ChevroletTahoe6.5LV8N/A
1995GMCC15006.5LV8N/A
1995GMCC1500 Suburban6.5LV8N/A
1995GMCC25006.5LV8N/A
1995GMCC2500 Suburban6.5LV8N/A
1995GMCC35006.5LV8N/A
1995GMCG25006.5LV8N/A
1995GMCK15006.5LV8N/A
1995GMCK25006.5LV8N/A
1995GMCK2500 Suburban6.5LV8N/A
1995GMCK35006.5LV8N/A
1995GMCYukon6.5LV8N/A
1994ChevroletBlazer6.5LV8N/A
1994ChevroletC15006.5LV8N/A
1994ChevroletC25006.5LV8N/A
1994ChevroletC2500 Suburban6.5LV8N/A
1994ChevroletC35006.5LV8N/A
1994ChevroletG206.5LV8N/A
1994ChevroletK15006.5LV8N/A
1994ChevroletK25006.5LV8N/A
1994ChevroletK2500 Suburban6.5LV8N/A
1994ChevroletK35006.5LV8N/A
1994ChevroletP306.5LV8N/A
1994GMCC15006.5LV8N/AOE No. 17800077, ID Tag No. 5521
1994GMCC25006.5LV8N/AOE No. 17800077, ID Tag No. 5521
1994GMCC2500 Suburban6.5LV8N/A
1994GMCC35006.5LV8N/AOE No. 17800077, ID Tag No. 5521
1994GMCG25006.5LV8N/A
1994GMCK15006.5LV8N/AOE No. 17800077, ID Tag No. 5521
1994GMCK25006.5LV8N/AOE No. 17800077, ID Tag No. 5521
1994GMCK2500 Suburban6.5LV8N/A
1994GMCK35006.5LV8N/AOE No. 17800077, ID Tag No. 5521

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

Related Articles