Proflow Cylinder Head Dowel Pins Proflow offers quality new cylinder head dowel pins at an affordable price. These dowel pins are great to have on hand when you do machine work on your block. Pioneer cylinder head dowel pins are made with first-rate materials and are available in a choice of sizes for accurate cylinder head alignment.

More From This Category

KB Piston, 4 in. Bore, For Chrysler Hemi 392 Rod 6.958 Flat Top +4cc 2V, .030 Oversized, w/ Rings, Each

KB Piston, 4 in. Bore, For Chrysler Hemi 392 Rod 6.958 Flat Top +4cc 2V, .030 Oversized, w/ Rings, Each

$1,076.28

MANLEY Valve, Race Master, Intake, Bead Loc, 46.83mm Head Dia, 0.275 in. Stem Dia, 4.63 Length, For Ford, Each

MANLEY Valve, Race Master, Intake, Bead Loc, 46.83mm Head Dia, 0.275 in. Stem Dia, 4.63 Length, For Ford, Each

$51.07

MANLEY Pushrod, Swedged End, 4130 Chromoly, 5/16 in. Dia, 6.950 in. Length, .120 in. Wall, Each

MANLEY Pushrod, Swedged End, 4130 Chromoly, 5/16 in. Dia, 6.950 in. Length, .120 in. Wall, Each

$34.87

MANLEY Rotating Assembly, 3.850 in. Stroke, 4.040 in. Bore Size, 6.125 in. Rod Length, -3.5cc Flat Top, For Ford 351C, Kit

MANLEY Rotating Assembly, 3.850 in. Stroke, 4.040 in. Bore Size, 6.125 in. Rod Length, -3.5cc Flat Top, For Ford 351C, Kit

$9,368.73

RaceTec Pistons, AutoTec, SBC 23deg 4.125, Inverted Dome/Milled Dish, 0.04 Oversize, 4.165 Bore,

RaceTec Pistons, AutoTec, SBC 23deg 4.125, Inverted Dome/Milled Dish, 0.04 Oversize, 4.165 Bore,

$1,313.54