1978 Howards Cams Parts and Accessories

Camshaft, 4/7 Swap, Hydraulic Flat Tappet, Advertised Duration 297/307, Lift .507/.530, Chevy, Small Block

Part Number: HRS-114061-12S

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 299/307, Lift .645/.645, Chevy, Small Block

Part Number: HRS-114123-06

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 299/307, Lift .645/.645, Chevy, Small Block

Part Number: HRS-114123-08

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 287/293, Lift .600/.620, Chevy, Small Block

Part Number: HRS-114163-06

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 289/295, Lift .640/.640, Chevy, Small Block

Part Number: HRS-114173-06

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 289/295, Lift .640/.640, Chevy, Small Block

Part Number: HRS-114173-06S

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 291/295, Lift .640/.640, Chevy, Small Block

Part Number: HRS-114323-08

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 291/295, Lift .640/.640, Chevy, Small Block

Part Number: HRS-114323-08S

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, 4/7 Swap, Mechanical Flat Tappet, Advertised Duration 295/299, Lift .555/.555, Chevy, Small Block, Each

Part Number: HRS-114532-06

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, 4/7 Swap, Mechanical Flat Tappet, Advertised Duration 295/299, Lift .555/.555, Chevy, Small Block

Part Number: HRS-114532-06S

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, 4/7 Swap, Mechanical Flat Tappet, Advertised Duration 303/309, Lift .550/.536, Chevy, Small Block

Part Number: HRS-114542-06S

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, 4/7 Swap, Mechanical Flat Tappet, Advertised Duration 313/321, Lift .550/.570, Chevy, Small Block

Part Number: HRS-114552-06S

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, 4/7 Swap, Hydraulic Flat Tappet, Advertised Duration 289/294, Lift .488/.503, Chevy, Small Block

Part Number: HRS-114601-06S

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, Mechanical Roller Tappet, Advertised Duration 307/317, Lift .630/.630, Chevy, Small Block, Each

Part Number: HRS-111083-12

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, Mechanical Roller Tappet, Advertised Duration 307/317, Lift .630/.630, Chevy, Small Block, Each

Part Number: HRS-111083-12S

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, Mechanical Roller Tappet, Advertised Duration 308/317, Lift .630/.630, Chevy, Small Block, Each

Part Number: HRS-111083-14S

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, Mechanical Roller Tappet, Advertised Duration 320/334, Lift .675/.630, Chevy, Small Block, Each

Part Number: HRS-111093-06

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, Mechanical Roller Tappet, Advertised Duration 320/334, Lift .675/.630, Chevy, Small Block, Each

Part Number: HRS-111093-06S

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, Mechanical Roller Tappet, Advertised Duration 295/307, Lift .640/.630, Chevy, Small Block, Each

Part Number: HRS-111103-06S

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, Mechanical Roller Tappet, Advertised Duration 295/307, Lift .640/.630, Chevy, Small Block, Each

Part Number: HRS-111103-08S

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, Mechanical Roller Tappet, Advertised Duration 295/305, Lift .640/.645, Chevy, Small Block, Each

Part Number: HRS-111113-06S

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, Mechanical Roller Tappet, Advertised Duration 295/305, Lift .640/.645, Chevy, Small Block, Each

Part Number: HRS-111113-10

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, Mechanical Roller Tappet, Advertised Duration 299/307, Lift .645/.645, Chevy, Small Block, Each

Part Number: HRS-111123-06

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, Hydraulic Flat Tappet, Advertised Duration 279/285, Lift .496/.512, Ford, 221, 255, 260, 289, 302

Part Number: HRS-210041-08

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, Mechanical Flat Tappet, Advertised Duration 313/321, Lift .550/.570, Chevy, Small Block, Each

Part Number: HRS-112552-10

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Free Shipping
• Special Order