Availability
1973 Howards Cams Parts and Accessories
Camshaft, Mechanical Roller Tappet, Advertised Duration 301/309, Lift .703/.703, Chevy, Big Block, Each
Part Number: HRS-121123-12
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 275/289, Lift .504/.504, Chevy, Big Block, Kit
Part Number: HRS-CL122521-15
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 301/309, Lift .650/.650, Chevy, Small Block, Each
Part Number: HRS-112183-06
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Camshaft, Hydraulic Roller Tappet, Advertised Duration 278/282, Lift .576/.600, Ford, 351C, 351M, 400, Each
Part Number: HRS-230245-10
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 309/317, Lift .718/.727, Ford, 429, 460, Each
Part Number: HRS-241083-10
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Camshaft, Hydraulic Flat Tappet, Advertised Duration 289/291, Lift .488/.488, Chevy, Small Block, Each
Part Number: HRS-112681-06S
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 307/317, Lift .630/.630, Chevy, Small Block, Each
Part Number: HRS-114083-08
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 299/307, Lift .645/.645, Chevy, Small Block
Part Number: HRS-114123-08S
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 299/311, Lift .645/.640, Chevy, Small Block, Each
Part Number: HRS-114673-12
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 287/293, Lift .600/.620, Chevy, Small Block
Part Number: HRS-114163-06S
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Cam and Lifters, Mechanical Flat Tappet, Advertised Duration 272/278, Lift .500/.500, Chevy, Small Block, Kit
Part Number: HRS-CL11163206DL
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Camshaft, Special Grind, Custom Order, Chrysler, Dodge, Plymouth, 170, 198, 225, Each
Part Number: HRS-759992
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 267/277, Lift .475/.496, Ford, Small Block, Kit
Part Number: HRS-MC210031-12
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 259/267, Lift .448/.480, Ford, Small Block, Kit
Part Number: HRS-MC210021-12
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Cam and Lifters, Mechanical Flat Tappet, Advertised Duration 290/298, Lift .536/.555, Chevy, Small Block, Kit
Part Number: HRS-CL11209205DL
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Cam and Lifters, Mechanical Flat Tappet, Advertised Duration 295/289, Lift .555/.550, Chevy, Small Block, Kit
Part Number: HRS-CL11254206DL
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 295/301, Lift .630/.620, Chevy, Small Block, Each
Part Number: HRS-110013-06
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Pistons, ProMax 2618, 4.155 in. Bore, Forged, Flat, Chevy, 400, Set of 8
Part Number: HRS-841512306
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Cam and Lifters, Mechanical Flat Tappet, Advertised Duration 288/288, Lift .510/.510, Chevy, Small Block, Kit
Part Number: HRS-CL11100208DL
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Cam and Lifters, Mechanical Flat Tappet, Advertised Duration 292/298, Lift .541/.563, Chevy, Small Block, Kit
Part Number: HRS-CL11082206DL
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 291/295, Lift .640/.640, Chevy, Small Block, Each
Part Number: HRS-112323-08
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Cam and Lifters, Mechanical Flat Tappet, Advertised Duration 274/274, Lift .659/.659, Ford, 429, 460, Kit
Part Number: HRS-CL241262-08
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 277/287, Lift .600/.600, Chevy, Small Block, Each
Part Number: HRS-110753-06S
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 301/305, Lift .720/.688, Ford, 351W, Each
Part Number: HRS-221223-10
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 261/269, Lift .592/.592, Ford, 351W, Each
Part Number: HRS-221213-10
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
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