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BESTfit Black Cast Aluminum Small Trumpet For Train HornsEnhance the sound and presence of your train horn with our Small Trumpet, meticulously crafted from durable cast aluminum and finished in sleek black. This aftermarket replacement part is designed...

BESTfit 2.0625 Inch Mechanical 10-150 PSI Single Air Pressure Gauge Fits Peterbilt 359, 378 & 379 * High Quality Mechanical Single Air Pressure Gauge* Round* 2 1/16 Inch * 10-150 PSI* Black Face With Chrome Bezel * Comes With Mounting Bracket And Light...

BESTfit 5 Inch Chrome 108 Inch Miter Cut Exhaust Stack With Plain Inlet - O.D. * High Quality 5 Inch Exhaust Stack* Miter Style Top - Angle Cut* Made Of Chrome-Plated Steel* 5 Inch O.D. Inlet - Plain Inlet To Fit Inside 5 Inch Expanded Mufflers, Elbows...

BESTfit Clutch Hex Bar Fits Peterbilt 379Looking for a clutch hex bar? Our aftermarket replacement part is the perfect solution. This 20.5-inch hex bar allows for adjustment from center to center mounting, ranging from 22 3/4 inches to 25 inches. It...

BESTfit Clockwise Rotating, Blower Wheel With 5/16 Inch Hub Bore Diameter & Hub Inset Looking to replace your blower wheel? Our aftermarket replacement part is exactly what you need. With a hub bore diameter of 5/16 inch and a hub inset of 5/16 inch,...

BESTfit Threaded Shock Stud Fits Peterbilt 379The shock stud features the following dimensions: 3/4 -16 threads at 1.75 inches, a 3/8 inch shoulder, 1/2 -13 threads at 0.91 inches with a 0.748-inch shaft, a 1.60-inch shaft shoulder, and an overall length...

BESTfit Air Spring Stud For Peterbilt Low Air Leaf Suspension   * High Quality Air Spring Stud* 1/2-13 Inch And 1/2-20 Inch X 6.0 Inch Length* Low Mount Air Leaf* Sold Individually* Warranty On Air Spring Studs Against Defects In Workmanship &...

BESTfit Torque Rod Bushing For Peterbilt Rear Air Trac   * High Quality Torque Rod Bushing* Air Trac Models* Poly* 2.750 Inch* 4.375 Inch Center To Center* .625 Inch* Sold Individually* Warranty On Torque Rod Bushings Against Defects In Workmanship...

BESTfit Bracket Cap For Aluminum Stabilizer Bracket Fits Kenworth AG100 Airglide - Replaces K071-304   * High Quality Bracket Cap* Bracket Cap* 4.925 Length * 2.500 Center To Center * 3.00 Center To Center* Sold Individually* Warranty On Bracket...

BESTfit Chrome Heated Power Door Mirror With Hoop Fits Peterbilt With Cab-Mounted Mirrors   * High Quality Door Mirror* With Hoop* Motorized* Heated * With Chrome Cover * Driver Side* Warranty Mirror Against Defects In Workmanship & Material...

BESTfit Radiator With Oil Cooler Fits Ford F650-F750 * High Quality Radiator* 28.25 Height * 27.062 Wide * 1.875 Thick * 2.00 Inlet Upper Left * 2.00 Outlet Lower Right* Sold Individually* Warranty On Radiator Against Defects In Workmanship &...

BESTfit Inner Hood Skirt Fits Peterbilt 359 Passenger SideThis high quality aluminum inner hood skirt that fits the Peterbilt 359 extended hood model provides support for the extended hood outer skirt. The inner hood skirt requires mounting hardware and...