Availability
Howards Cams Parts and Accessories
Lifter, AMC V8, Hyd, Anti Pump-Up
Part Number: HRS-91712-12
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Spring Locator, 1.450", 1.450" x .570"
Part Number: HRS-96029
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Lifters, Race Series, Hydraulic Roller, Pro Max High RPM, Vertical Bar, Chevy, Small Block, Pair
Part Number: HRS-91170-2
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Lifters, Race Series, Hydraulic Roller, Pro Max High RPM, Vertical Bar, Chevy, Big Block, Pair
Part Number: HRS-91171-2
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Lifters, Pro Max, Mechanical Roller, Pro Max Direct Lube, .300 in. Tall, Chevy, Small Block, Intake, Pair
Part Number: HRS-91189-2R
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Pistons, SB Chev, FT, 4.165"
Part Number: HRS-841606306R
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Pistons, ProMax 2618 Race Pistons, Forged, Dome, 4.310 in. Bore, Chevy Big Block, Each
Part Number: HRS-853127643-1
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Pistons, Chev BB, INV DM, 4.500", Each
Part Number: HRS-855027123-1
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 294/300, Lift .390/.410, Chrysler, 273, 318, 340, 360
Part Number: HRS-712901-12
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 301/301, Lift .510/.510, Chrysler, 273, 318, 340, 360
Part Number: HRS-716771-08
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 297/305, Lift .507/.495, Chrysler, 273, 318, 340, 360
Part Number: HRS-718081-09
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
COMP Cams Thumpr Hydraulic Flat Tappet Camshafts 20-602-4
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Camshaft, Hydraulic Flat Tappet, Advertised Duration 263/263, Lift .420/.420, Chrysler, Big Block, Each
Part Number: HRS-720021-11
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 269/277, Lift .446/.465, Chrysler, Big Block, Each
Part Number: HRS-720031-12
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 279/289, Lift .490/.488, Chrysler, Big Block, Each
Part Number: HRS-720141-12
Not Yet Reviewed
Camshaft, Hydraulic Flat Tappet, Advertised Duration 277/283, Lift .531/.547, Chrysler, Big Block, Each
Part Number: HRS-720581-10
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 266/266, Lift .558/.558, Chrysler, Big Block, Each
Part Number: HRS-720862-08
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 295/301, Lift .578/.590, Chrysler, Big Block, Each
Part Number: HRS-720881-08
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 267/267, Lift .506/.506, Chrysler, Big Block, Each
Part Number: HRS-721141-08
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Valve Springs, Valve Spring Kit, Dual w/Damp, 1.525
Part Number: HRS-98529-K33
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Valve Springs, Valve Spring Kit, Dual w/Damp, 1.539
Part Number: HRS-98611-K11
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Valve Springs, Valve Spring Kit, Single w/Damp, Electro Polished, 1.539
Part Number: HRS-98612-K11
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Valve Spring Kit, Beehive, 1.450"
Part Number: HRS-98117-K12
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Valve Spring Kit, Beehive, 1.450"
Part Number: HRS-98117-K32
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Valve Springs, Valve Spring Kit, Single w/Damp, 1.265
Part Number: HRS-98215-K12
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Valve Springs, Valve Spring Kit, Single w/Damp, Electro Polished, 1.539
Part Number: HRS-98652-K12
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
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