Home› Air and Fuel Delivery > Fuel Injection System and Related Components› Standard Ignition DIL64 Diesel Fuel Injector Line
Standard Ignition DIL64 Diesel Fuel Injector LineOE Quality 60-Day Returns
Part #: DIL64

Standard Ignition DIL64 Diesel Fuel Injector Line

24 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$60.06Free 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: Chevrolet and GMC, Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, and Silverado 3500 HD
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 Diesel Fuel Injector Line options

Diesel Fuel Injector Line for GM HD Trucks

Standard Ignition DIL64 is a diesel fuel injector line for specific GM heavy-duty pickups. It is an external fuel system component built for direct replacement service on the listed cylinder locations.

Key Features

  • Diesel fuel injector line for fuel injection system repair
  • External application
  • No fuel sending unit included
  • No strainer included
  • Direct fit for cylinder 3 and cylinder 6 applications on select Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500 HD, GMC Sierra 2500 HD, and GMC Sierra 3500 HD models
  • Standard Ignition part number DIL64

Detailed Description

Standard Ignition DIL64 is built for diesel fuel delivery service on 2011-2016 Chevrolet Silverado 2500 HD, 2011-2016 Chevrolet Silverado 3500 HD, 2011-2016 GMC Sierra 2500 HD, and 2011-2016 GMC Sierra 3500 HD models. This diesel fuel injector line is specified for cylinder 3 and cylinder 6 applications and is intended for external mounting in the fuel system. If you are replacing a worn or damaged injector line on a Silverado HD or Sierra HD diesel truck, DIL64 provides the correct application match for the listed vehicles.

This part cross-references 800-94042 and 12670469 for the same application.

Common Repair Uses

  • Fuel leakage at the injector line
  • Cracked or corroded diesel injector line
  • Hard starting caused by fuel delivery loss
  • Rough running from inconsistent injector fuel supply
  • Service replacement for cylinder 3 or cylinder 6 injector line damage

Installation Notes and Tips

Verify engine and cylinder location before installation. Clean the surrounding fuel system area before removing the old line to reduce contamination risk. Inspect adjoining fittings and sealing surfaces for wear, and confirm the replacement line routes correctly for the specified Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500 HD, GMC Sierra 2500 HD, or GMC Sierra 3500 HD application.

Quality Assurance

Standard Ignition supplies replacement fuel system components for service applications, and DIL64 is cataloged to match the listed OE-style fitment requirements for the specified GM diesel trucks.

BrandStandard Ignition
Part NumberDIL64
Fuel Sending Unit IncludedNo
In-Tank Or ExternalExternal
Strainer IncludedNo

This part fits 24 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2016ChevroletSilverado 2500 HD6.6LV8N/ACyl. 3 and 6
2016ChevroletSilverado 3500 HD6.6LV8N/ACyl. 3 and 6
2016GMCSierra 2500 HD6.6LV8N/ACyl. 3 and 6
2016GMCSierra 3500 HD6.6LV8N/ACyl. 3 and 6
2015ChevroletSilverado 2500 HD6.6LV8N/ACyl. 3 and 6
2015ChevroletSilverado 3500 HD6.6LV8N/ACyl. 3 and 6
2015GMCSierra 2500 HD6.6LV8N/ACyl. 3 and 6
2015GMCSierra 3500 HD6.6LV8N/ACyl. 3 and 6
2014ChevroletSilverado 2500 HD6.6LV8N/ACyl. 3 and 6
2014ChevroletSilverado 3500 HD6.6LV8N/ACyl. 3 and 6
2014GMCSierra 2500 HD6.6LV8N/ACyl. 3 and 6
2014GMCSierra 3500 HD6.6LV8N/ACyl. 3 and 6
2013ChevroletSilverado 2500 HD6.6LV8N/ACyl. 3 and 6
2013ChevroletSilverado 3500 HD6.6LV8N/ACyl. 3 and 6
2013GMCSierra 2500 HD6.6LV8N/ACyl. 3 and 6
2013GMCSierra 3500 HD6.6LV8N/ACyl. 3 and 6
2012ChevroletSilverado 2500 HD6.6LV8N/ACyl. 3 and 6
2012ChevroletSilverado 3500 HD6.6LV8N/ACyl. 3 and 6
2012GMCSierra 2500 HD6.6LV8N/ACyl. 3 and 6
2012GMCSierra 3500 HD6.6LV8N/ACyl. 3 and 6
2011ChevroletSilverado 2500 HD6.6LV8N/ACyl. 3 and 6
2011ChevroletSilverado 3500 HD6.6LV8N/ACyl. 3 and 6
2011GMCSierra 2500 HD6.6LV8N/ACyl. 3 and 6
2011GMCSierra 3500 HD6.6LV8N/ACyl. 3 and 6

* 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:

12670469800-94042FIL120FIL64

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

Related Articles