CHEVROLET Camshafts & Valvetrain Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Howards Cams Steel Billet Mechanical Roller Camshafts 120173-08

Howards Cams Steel Billet Mechanical Roller Camshafts 120173-08

Camshaft, Mechanical Roller Tappet, Advertised Duration 273/279, Lift .646/.646, Chevy, Big Block, Each

Part Number: HRS-120173-08

Not Yet Reviewed

Estimated Ship Date: Nov 5, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 5, 2025 if ordered today

Howards Cams Steel Billet Mechanical Roller Camshafts 121623-12

Camshaft, Mechanical Roller Tappet, Advertised Duration 318/319, Lift .765/.737, Chevy, Big Block, Each

Part Number: HRS-121623-12

Not Yet Reviewed

Estimated Ship Date: Nov 5, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 5, 2025 if ordered today

Howards Cams Steel Billet Mechanical Roller Camshafts 111103-06S

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: Nov 5, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 5, 2025 if ordered today

COMP Cams Oval Track Camshafts 12-864-9

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025

...Loading

Howards Cams Steel Billet Mechanical Roller Camshafts 111103-08S

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: Nov 5, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 5, 2025 if ordered today

Howards Cams Steel Billet Mechanical Roller Camshafts 110503-10S

Camshaft, Mechanical Roller Tappet, Advertised Duration 305/311, Lift .645/.640, Chevy, Small Block, Each

Part Number: HRS-110503-10S

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

Howards Cams Big Bottle Nitrous Oxide Mechanical Roller Camshafts 110613-12S

Camshaft, Mechanical Roller Tappet, Advertised Duration 291/307, Lift .640/.630, Chevy, Small Block, Each

Part Number: HRS-110613-12S

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

Howards Cams Steel Billet Mechanical Roller Camshafts 110753-06S

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: Oct 17, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 17, 2025 if ordered today

Howards Cams Steel Billet Mechanical Roller Camshafts 110753-10S

Camshaft, Mechanical Roller Tappet, Advertised Duration 277/287, Lift .600/.600, Chevy, Small Block, Each

Part Number: HRS-110753-10S

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

Howards Cams Steel Billet Mechanical Roller Camshafts 121163-10

Camshaft, Mechanical Roller Tappet, Advertised Duration 291/299, Lift .663/.680, Chevy, Big Block, Each

Part Number: HRS-121163-10

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 17, 2025 if ordered today

Howards Cams Steel Billet Mechanical Roller Camshafts 121633-08

Camshaft, Mechanical Roller Tappet, Advertised Duration 289/295, Lift .725/.725, Chevy, Big Block, Each

Part Number: HRS-121633-08

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 17, 2025 if ordered today

Howards Cams Steel Billet Mechanical Roller Camshafts 120183-08

Camshaft, Mechanical Roller Tappet, Advertised Duration 269/275, Lift .629/.629, Chevy, Big Block, Each

Part Number: HRS-120183-08

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

Howards Cams Retrofit Hydraulic Roller Camshafts 129425-14

Camshaft, Boost, Hydraulic Roller Tappet, Advertised Duration 307/317, Lift .680/.680, Chevrolet, Big Block, Each

Part Number: HRS-129425-14

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 17, 2025 if ordered today

Howards Cams Retrofit Hydraulic Roller Camshafts 129275-16

Camshaft, Boost, Hydraulic Roller Tappet, Advertised Duration 287/285, Lift .617/.612, Chevrolet, Big Block, Each

Part Number: HRS-129275-16

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

COMP Cams High Energy Cam and Lifter Kits K18-119-4

Cam, Lifters, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 252/252, Lift .425/.425, GM, 4.3L V6, Kit

Part Number: CCA-K18-119-4

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

Howards Cams Steel Billet Mechanical Roller Camshafts 121233-10

Camshaft, Mechanical Roller Tappet, Advertised Duration 309/319, Lift .737/.737, Chevy, Big Block, Each

Part Number: HRS-121233-10

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 24, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

COMP Cams Drag Race Camshafts 11-734-9

5 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Howards Cams Steel Billet Mechanical Roller Camshafts 121133-12

Camshaft, Mechanical Roller Tappet, Advertised Duration 293/301, Lift .680/.680, Chevy, Big Block, Each

Part Number: HRS-121133-12

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

Howards Cams Steel Billet Mechanical Roller Camshafts 111163-06S

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

Part Number: HRS-111163-06S

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 20, 2025 if ordered today

Howards Cams Steel Billet Mechanical Roller Camshafts 111083-08S

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

Part Number: HRS-111083-08S

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 20, 2025 if ordered today

Howards Cams Steel Billet Mechanical Roller Camshafts 121313-10

Camshaft, Mechanical Roller Tappet, Advertised Duration 281/281, Lift .663/.663, Chevy, Big Block, Each

Part Number: HRS-121313-10

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 20, 2025 if ordered today

Howards Cams Steel Billet Mechanical Roller Camshafts 111163-08S

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

Part Number: HRS-111163-08S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 20, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 20, 2025 if ordered today

Howards Cams Big Bottle Nitrous Oxide Mechanical Roller Camshafts 120973-12

Camshaft, Mechanical Roller Tappet, Advertised Duration 309/323, Lift .737/.731, Chevy, Big Block, Each

Part Number: HRS-120973-12

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 20, 2025 if ordered today

Howards Cams Steel Billet Mechanical Roller Camshafts 110013-06S

Camshaft, Mechanical Roller Tappet, Advertised Duration 295/301, Lift .630/.620, Chevy, Small Block, Each

Part Number: HRS-110013-06S

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

COMP Cams Oval Track Camshafts 12-922-9

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025

...Loading

Howards Cams Steel Billet Mechanical Roller Camshafts 111083-06S

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

Part Number: HRS-111083-06S

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 18, 2025 if ordered today

Howards Cams Steel Billet Mechanical Roller Camshafts 110773-08S

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

Part Number: HRS-110773-08S

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 6, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 6, 2025 if ordered today

Melling Lifters 291001

LIFTERS RETROFIT

Part Number: MEL-291001

Not Yet Reviewed

...Loading