Peterbilt 330/335/337 Fuel Tanks

Fuel Tank Safety Vent * High Quality Tank Safety Vent* With Pressure And Thermal Relief Features* 1/4 Inch x 18 Inch* Barb Size (I.D. Hose) : N/A Inch* Thread Size : 1/4 Inch-18 PTF* Features Patented Anti-Spill Protection* Vents Meet All Applicable DOT...

BESTfit Fuel Tank End Cap Fits Peterbilt * High Quality Fuel Tank End Cap* 23 Inch* DOT Compliant* Sold Individually* Warranty On Fuel Tank End Cap Against Defects In Workmanship & Material From Date Of Purchase***High Quality Aftermarket Replacement...

BESTfit Fuel Tank Strap Liner 4 Inch Woven Fits Peterbilt 7 Foot RollIntroducing our fuel tank strap liner, crafted from durable cotton polyester. Measuring 7 feet in length, it's designed to cover one strap and bracket for tanks up to 26 inches in...

Red Quilted Vinyl Fuel Tank Cover For 26 Inch Diameter Tanks With 9 Inch Sleeve * Made of High Quality Vinyl* 26 inch Diameter* Red Color * Sold as Pair* Made in USA* Warranty on tank covers against defects in workmanship & material from date of...

Quilted Brown Vinyl 23 Inch Diameter Tank Covers With 9 Inch Sleeves - Fits Freightliner & Peterbilt ApplicationsProtect the ends of your Peterbilt or Freightliner fuel tank from road debris, stones, snow, and dirt with this pair of high performance...

BESTfit Sending Unit Block-Off Plate * High Quality Sending Unit Block Off Plate* Universal Sending Unit* Block Off Plate* Sold Individually* Warranty On Sending Unit Block Off Plate Against Defects In Workmanship & Material From Date Of Purchase***High...

BESTfit 2 Inch Fuel Tank Strap Stainless Steel Fits 19 Inch Auxiliary Fuel Tank * High Quality Fuel Tank Strap* Made Of Stainless Steel* Fits 19 Inch Fuel Tanks* Must Purchase Nut Separately* Sold Individually* Warranty On Fuel Tank Strap Against Defects...

Black Quilted Vinyl Fuel Tank Cover For 26 Inch Diameter Tanks With 13 Inch Sleeve And CSM Logo  - Tank Cover  - Quilted  - Black  - 26 Inch  - 13 Inch Wide Lip - Must Cut X In Cover For Fill Neck - Made In USA -...

Satin Stainless Steel 4 Inch Wide Tank Strap Fits Stock Tank Brackets  - Tank Strap - Made Of Stainless Steel - 4 Inch Width - Fits 26 Inch Diameter Tanks - Satin Finish - Will Fit Stock Tank Brackets - Sold...

Leak Defender Fuel Cap Gasket Seal ReplacementLooking for a reliable aftermarket replacement part for your fuel cap? Our black O-ring is designed specifically for fuel cap replacement, ensuring a secure and tight seal. Sold individually, this O-ring is a...

Leak Defender Anti-Siphon BRCS For PeterbiltProtect your vehicle from fuel theft with the Anti-Siphon Tube, made from durable billet aluminum. Designed to prevent unauthorized siphoning, this tube is essential for safeguarding your fuel. Suitable for...

26 Inch Tank Fuel Sender Replaces 11-03997-026At 4 State Trucks, we offer top of the line aftermarket Isspro fuel senders for 26-inch diameter tanks. This fuel sender fits multiple Mack, Peterbilt, and Volvo models. It is sold individually and is backed...