Howards Cams Engines & Components

Camshaft Set, with Lifters, Hydraulic Roller Tappet, Retro-Fit, Advertised Duration 278/284, Lift 0.567/0.578, 112 LSA, Chevy, Big Block, IV, V, Kit

Part Number: HRS-CL120245-12

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

• Free Shipping

Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 272/278, Lift .525/.525, Ford, Big Block FE, Kit

Part Number: HRS-CL250705-10

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 272/278, Lift .525/.525, Ford, Big Block FE, Kit

Part Number: HRS-CL250705-12

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

• Free Shipping

Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 275/282, Lift .525/.525, Chevy, Small Block LS, Each

Part Number: HRS-198035-09

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

• Free Shipping

Camshaft, Hydraulic Roller Tappet, Advertised Duration 278/282, Lift .576/.600, Ford, 351C, 351M, 400, Each

Part Number: HRS-230245-12

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

Valve Spring and Retainer Kits, Performance, Dual, Conical, 1.465 in. O.D., 425 lbs./in., 0.950 in. Coil Bind Height, 10 degree Locks, Kit

Part Number: HRS-98438-K12

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Valve Spring and Retainer Kits, Single, Std., 1.514 in. O.D., 348 lbs./in., 0.344 in. Dia. Valve Stem, Retainers, 7-Degree Locks, Damper Spring, Kit

Part Number: HRS-98636-K11

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.7 Ratio, Fits 7/16 in. Stud, Chevy, 396-454, V8, Set of 16

Part Number: HRS-90075

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

• Free Shipping

Timing Chain and Gears, Double Roller, Chevy, GMC, BBC, Mark IV, Set

Part Number: HRS-94205

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Timing Chain and Gears, Double Roller, Billet Steel Sprockets, Chevy, GMC, 7.4L, Set

Part Number: HRS-94309

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

• Free Shipping

Valve Spring and Retainer Kits, Single, Std., 1.514 in. O.D., 348 lbs./in., 0.375 in. Dia. Valve Stem, Retainers, 10-Degree Locks, Damper Spring, Kit

Part Number: HRS-98636-K32

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

• Free Shipping

Cam and Lifters, Rattler, Hydraulic Flat Tappet, Advertised Duration 281/289, Lift .545/.553, Chevy, Big Block, V8, Kit

Part Number: HRS-CL128001-09

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping

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: Nov 25, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cam, Chev SB, Hyd Roller

Part Number: HRS-116115-12

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cam, SB Chev, Hyd Rlr, Custom

Part Number: HRS-116755-10

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cam, Chev SB, Mech Flat Tappet

Part Number: HRS-116772-06

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cam, Chev SB, Mech Flat Tappet

Part Number: HRS-116822-07

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Camshaft, American Muscle, Mechanical Flat Tappet, Advertised Duration 299/311, Lift .515/.535, Chevy, Each

Part Number: HRS-117692-12

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cam, Chev SB, Hyd Flat Tappet

Part Number: HRS-118041-09

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Camshaft, Hydraulic Flat Tappet, Advertised Duration 285/285, Lift .510/.510, Chevy, Big Block, Each

Part Number: HRS-120051-10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 25, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Camshaft, Hydraulic Roller Tappet, Advertised Duration 286/298, Lift .634/.635, Chevy, Big Block, Each

Part Number: HRS-120206-14

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 25, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 266/274, Lift .510/.538, Chevy, Big Block

Part Number: HRS-120236-12

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Lifters, Lifter,Chev SB, Mech Roller, Pro-Max, +.300

Part Number: HRS-91045

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Lifters, Lifter,Chev BB, Mech Roller, Pro-Max, +.300

Part Number: HRS-91046

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Lifters, Lifter,Chev BB, Mech Roller, Pro-Max, +.300

Part Number: HRS-91047

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order