Western Star 5900 SBA Trucks

BESTfit Charge Air Cooler Fits Western Star * High Quality Charge Air Cooler* Inches Core Size- 35.500 Height- 24.625 Width- 2.500 Core Thickness- 4.000 Inlet- 4.000 Outlet* Sold Individually* Warranty On Charge Air Coolers Against Defects In Workmanship...

BESTfit 10-12 Gallon Oil Pan Fits Cummins ISX EnginesIntroducing our Stamped Steel Oil Pan, engineered with a capacity of 10 to 12 gallons to accommodate various truck models and applications. This versatile pan is designed for both front and rear sump...

BESTfit Chrome West Coast Turn Out Top Stack 72 Inch x 5 Inch O.D. * High Quality Stack* West Coast Turn Out* Made Of Chrome-Plated Steel* 5 Inch O.D. Straight End* 72 Inch Length* Mirror-Like Finish* Quality Triplex Nickel For Improved Adhesion And...

BESTfit West Coast Exhaust Muffler TipUpgrade your vehicle's exhaust system with our top-of-the-line Exhaust Stack featuring a West Coast Turnout Top design. Constructed from durable chrome-plated steel right here in the USA, this stack seamlessly...

BESTfit 60 Inch Bull Hauler Exhaust Muffler Tip W/ 8 To 5 Inch O.D.Transform your vehicle's exhaust system with our quality Exhaust Stack featuring a Bull Hauler Top design. Crafted from durable chrome-plated steel and proudly manufactured in the USA,...

BESTfit Miter Cut 48 Inch Exhaust Muffler TipUpgrade your vehicle's exhaust system with our premium Exhaust Stack featuring a distinctive West Coast Turnout Top design. Crafted from durable chrome-plated steel and proudly made in the USA, this stack...

BESTfit 48 Inch Bull Hauler Exhaust Muffler Tip W/ 8 To 5 Inch O.D.Elevate your vehicle's exhaust system with our Bull Hauler Top Exhaust Stack, meticulously crafted from chrome-plated steel right here in the USA. Standing at an impressive 48 inches in...

BESTfit Best Fit 60 Inch Bull Hauler Exhaust Muffler Tip W/ 7 To 5 Inch O.D.Upgrade your vehicle's exhaust system with our Bull Hauler Top Exhaust Stack, meticulously crafted from chrome-plated steel right here in the USA. Standing at an impressive 60...

BESTfit 7 X 48 Inch Reduced To 5 Inch I.D. Miter Top StackExplore our Miter Top Top Stack, designed to enhance your vehicle's exhaust system with style and performance. Crafted with precision, this stack measures 7 inches in diameter and 48 inches in...

BESTfit Exhaust ElbowUpgrade your vehicle's exhaust system with our Chrome Plated exhaust component, measuring 4 inches in diameter. Sold individually as an aftermarket replacement part, it promises to add a touch of elegance to your vehicle's exhaust...

BESTfit Exhaust ElbowEnhance your vehicle's exhaust system with our 90-degree angle exhaust elbow, measuring 12 x 12 inches long and featuring a 4-inch diameter. Sold individually as an aftermarket replacement part, this exhaust elbow ensures...

BESTfit Plain Exhaust ElbowEnhance your vehicle's exhaust system with our 90-degree bend exhaust elbow, featuring a 4-inch outer diameter. Sold individually as an aftermarket replacement part, this exhaust elbow ensures compatibility and easy...