Availability
Pistons, Pistons, Chev SB, Flat Top, 4.030"
Part Number: HRS-840325205R
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Pistons, Pistons, Chev SB, Flat Top, 4.035", Metric Ring Grooves
Part Number: HRS-849325205L
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Pistons, Pistons, Chev SB, Flat Top, 4.035", Metric Ring Grooves
Part Number: HRS-849325205R
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 276/284, Lift .450/.450, Chevy, Small Block, Each
Part Number: HRS-111241-06
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 272/278, Lift .500/.500, Chevy, Small Block, Each
Part Number: HRS-111632-06
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 281/281, Lift .515/.515, Chevy, Small Block, Each
Part Number: HRS-112072-06
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 285/289, Lift .480/.488, Chevy, Small Block, Each
Part Number: HRS-112141-12S
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 303/313, Lift .574/.574, Chevy, Small Block, Each
Part Number: HRS-112332-08
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 283/291, Lift .510/.505, Chevy, Small Block, Each
Part Number: HRS-112352-06
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 277/277, Lift .450/.450, Chevy, Small Block, Each
Part Number: HRS-112431-06
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 279/285, Lift .515/.515, Chevy, Small Block, Each
Part Number: HRS-110432-06
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 283/293, Lift .515/.515, Chevy, Small Block, Each
Part Number: HRS-110792-06
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 281/287, Lift .515/.515, Chevy, Small Block, Each
Part Number: HRS-110832-06
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Lifter, Chev SB, Mech Roller, Vert Bar, Pair
Part Number: HRS-91136-2R
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Lifters, Mechanical Roller, Vertical Bar, Direct Lube, Chevy, Big Block, Pair
Part Number: HRS-91138-2
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Lifter, Chev SB, Hydraulic Roller, Race Max
Part Number: HRS-91139-2
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Lifter, Chev SB, Mech Roller, UltrMax Bushed, Pair
Part Number: HRS-91141-2L
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Lifter, Chev SB, Mech Roller, UltrMax Bushed, Pair
Part Number: HRS-91141-2R
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
LIFTERS PAIR
Part Number: HRS-91145-2R
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Lifter, Chev SB, Mech Roller, UltrMax Bushed, Pair
Part Number: HRS-91147-2L
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Pistons, ProMax 2618 Race Pistons, Forged, Dome, 4.500 in. Bore Big Chevy, Each
Part Number: HRS-855027638-1
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Pistons, Chev BB, DM, 4.600", Each
Part Number: HRS-856012627-1
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Pistons, Chev BB, DM, 4.600", Each
Part Number: HRS-856024638-1
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Pistons, Chev BB, DM, 4.600"
Part Number: HRS-856027610-1
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Lifters, Pro Max Direct Lube, Mechanical Roller, Ford, 429, 460, Pair
Part Number: HRS-91298-2
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.