Availability
1972 Howards Cams Parts and Accessories
Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 317/327, Lift .731/.725, Chevy, Big Block, Each
Part Number: HRS-124303-08
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 313/319, Lift .799/.765, Chevy, Big Block, Each
Part Number: HRS-124263-10
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Big Bottle 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 317/343, Lift .850/.810, Chevy, Big Block, Each
Part Number: HRS-124803-16
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 299/305, Lift .731/.731, Chevy, Big Block, Each
Part Number: HRS-124203-10
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Big Bottle 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 323/351, Lift .872/.867, Chevy, Big Block, Each
Part Number: HRS-124093-18
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 305/311, Lift .680/.640, Chevy, Small Block
Part Number: HRS-114563-08S
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Lifters, Mechanical Roller, Vertical Bar, Chrysler, Small Block, Set of 16
Part Number: HRS-91717
Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 289/299, Lift .600/.600, Chevy, Small Block
Part Number: HRS-114143-08S
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Lifter, Hydraulic Flat, AMC 304-401, Chrysler, Big, Small Block, Each
Part Number: HRS-91711-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Lifter, Hydraulic Flat, Cadillac, Oldsmobile, Pontiac, V8, Each
Part Number: HRS-91411-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Mechanical Roller Tappet, Advertised Duration 309/323, Lift .675/.675, Chevy, Small Block, Each
Part Number: HRS-114393-14
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 301/309, Lift .650/.650, Chevy, Small Block
Part Number: HRS-114983-06
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 309/317, Lift .675/.645, Chevy, Small Block
Part Number: HRS-114233-06
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 289/299, Lift .600/.600, Chevy, Small Block
Part Number: HRS-114143-06
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 269/275, Lift .592/.592, Ford, 351W, Each
Part Number: HRS-220183-10
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 289/299, Lift .692/.692, Ford, 429, 460, Each
Part Number: HRS-241133-10
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 285/291, Lift .624/.624, Ford, 351W, Each
Part Number: HRS-221013-08
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Camshaft, Mechanical Roller Tappet, Advertised Duration 281/287, Lift .649/.649, Ford, 429, 460, Each
Part Number: HRS-241593-08
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 311/315, Lift .784/.727, Ford, 429, 460, Each
Part Number: HRS-241723-10
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 280/286, Lift .525/.525, Ford, 352-428 FE
Part Number: HRS-253745-10
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.8 Ratio, Fits 7/16 in. Stud, Chevy, 396-454, V8, Each
Part Number: HRS-90079-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Mechanical Roller Tappet, Advertised Duration 287/299, Lift .640/.640, Ford, 351W, Each
Part Number: HRS-221133-08
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 305/311, Lift .744/.739, Ford, 429, 460, Each
Part Number: HRS-241693-10
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 288/296, Lift .611/.611, Ford, 429, 460, Each
Part Number: HRS-248045-09
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 280/288, Lift .525/.530, Pontiac, V8, Each
Part Number: HRS-418005-09
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:
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