Shop By Truck

Service Department

SD-FP-6.7C Sinister Diesel Billet Fuel Plug / Cap - Dodge 2013-2018

Manufacturer: Sinister Diesel
The factory fuel cap on 2013-2018 Dodge 6.7L Cummins diesels uses a small, flimsy plastic plug. Sinister Diesel's Fuel Plug is CNC Machined from solid billet aluminum and utilized a tight O-ring seal, and keeps dirt and moisture from entering your fuel tank.

PRODUCT DETAILS (click to expand)

Mftr. Part# SD-FP-6.7C
UPC 841788103657
Weight (lbs.): 1.00 lbs.
Dimensions: 4.00" x 4.00" x 4.00"

PRODUCT SPECS (click to expand)

Product Type Fuel Filter Cap
$58.75 (CAD)

The Sinister Diesel Billet Fuel Plug/Cap for the 2013-2018 Cummins is a stylish and durable option to keep dirt and moisture from entering your fuel tank. The factory uses a small, flimsy plastic plug and the Sinister Diesel Fuel Plug is CNC Machined from solid billet aluminum and utilized a tight O-ring seal. It's laser etched with our Sinister Diesel logo and anodized in Sinister Blue.


  • Anodized in Sinister Blue
  • CNC Machined from T6-6061 billet aluminum
  • Laser etched Sinister Diesel Logo
  • O-ring for a tight water/debris resistant seal
  • Installed magnet in base for storage while fueling
  • Sinister Diesel Lifetime Warranty


  • (1) Sinister Diesel Billet Fuel Plug/Cap
  • (1) Viton O-ring

Customers who bought this item also bought

ARP Head Stud Kit - Dodge Cummins 5.9/6.7L 1998.5-2018 24V

SKU: ARP247-4202
$676.20 CAD
These ARP head studs for your 1998.5-2018 Dodge Cummins 5.9/6.7L are rated at 220,000 psi tensile strength, and provide the clamping force required to keep cylinder heads from lifting due to higher combustion pressures. A must if you are replacing head gaskets.

EGR & Cooler Delete Kit - Dodge 2010-2012

SKU: P-EGRD-6.7C-10-14
$189.00 CAD
Eliminate the problematic EGR valve and cooler with this high quality, low cost delete kit for your 2010-2012 Dodge Cummins 6.7L 2500/3500 diesel. Race tuning required.

S&B Cold Air Intake System - Dry - Dodge 2013-2018

SKU: SB75-5068D
$440.86 CAD
S&B's cold air intake system with a dry and disposable air filter element for 2013-2018 Dodge 6.7L Cummins 2500/3500 diesels outflows the stock intake by 54.6% while maintaining a 99.55% efficiency rating. A "must have" for modified and even stock powered trucks.

P1 Race Parts 4" Turbo Back Exhaust - Aluminized WM/NT Dodge 2013-2018

$469.99 $494.99 CAD
P1 Race Parts Performance Series 4" Turbo Back Exhaust System for your 2013-2018 Dodge 6.7L Cummins diesel pickup. Made from heavy gauge aluminized steel, this kit comes with a 304 polished stainless muffler. No exhaust tip comes with this system.

Bully Dog Pillar Mount - Dodge 2013-2019 w/o Leather Dash

SKU: BUL32307
$95.00 CAD
Bully Dog's A-Pillar mount for your 2013-2019 Dodge 6.7L Cummins (NOT furnished with a Leather Dash) simply slides over the top of the stock A-Pillar. They are made to make your unit easy to access, without obstructing the drivers view of the road once installed in the mount.

Bully Dog Triple Dog GT Diesel Downloader (Canada)

SKU: BUL40428
$1,350.00 CAD
The GT Platinum Diesel is four products in one; a vehicle engine tuner, monitor, gauge and diagnostic device all in a single unit. It improves the utility of your vehicle by increasing horsepower, improving fuel economy and providing a comprehensive set of monitoring features and diagnostic functions. Offroad use only.