Roadwork's - Lower Shifter Collar Polished stainless steel gearshift base cover with curved bottom. Universal fit for most semi truck applications. Screw included. Longer length for a custom show truck look. Made in the USA. 4-7/8"L x 2" diameter at top, 1-3/4" diameter at bottom. SHFT101 Still looking for the perfect part? Having trouble finding it? Call our product experts at 603-224-7370 and let us lend a hand. EXTRAS Extras The following products are meant to be used or paired with the product above. Peterbilt 379/389 "BIG TUBE" (1.5" dia.) Single Bend Shifter (36 in.) Roadworks - Kenworth 2009 1.5" diameter big tube shifter (36 or 42 inch lengths) Chrome Clutch Pedal Arm For Peterbilt 378 (1988-2007) & 379 (1987-2007) Still looking for the perfect part? Having trouble finding it? Call our product experts at 603-224-7370 and let us lend a hand.