1977 Howards Cams Engines & Components

Camshaft, Hydraulic Flat Tappet, Advertised Duration 289/299, Lift .520/.544, Oldsmobile, V8, Each

Part Number: HRS-510041-12

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Lifter, Hydraulic Flat Tappet, Ford, Small Block, Big Block, Each

Part Number: HRS-91211-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Camshaft, Hydraulic Flat Tappet, Advertised Duration 289/297, Lift .488/.507, Chevy, Small Block, Each

Part Number: HRS-110051-08

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Rocker Arm Studs, High Performance, 7/16-14 in. Thread, 1.910 in. Effective Stud Length, BBC, Set of 16

Part Number: HRS-94655

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 283/289, Lift .640/.640, Chevy, Small Block

Part Number: HRS-114013-06S

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Lifters, Mechanical Roller, Vertical Bar, Pro Lite Direct Lube, Chevy, Big Block, Set of 16

Part Number: HRS-91158

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Feb 27, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Camshaft, Hydraulic Roller Tappet, Advertised Duration 272/278, Lift .588/.571, Ford, 429, 460, Each

Part Number: HRS-240705-12

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve, Intake, Stainless Steel, 2.055 in. Diameter, .341 in. Stem, 5.000 in. Length, Chevy, Each

Part Number: HRS-20511N

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

• Drop Ship
• Special Order

Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 294/300, Lift .600/.600, Chrysler, Big Block

Part Number: HRS-723235-08

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Camshaft, Hydraulic Roller Tappet, 4/7, Advertised Duration 272/282, Lift .525/.520, Pontiac, V8, Each

Part Number: HRS-414145-12

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 296/304, Lift .530/.515, Pontiac, V8, Each

Part Number: HRS-418085-09

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 280/288, Lift .525/.530, Chrysler, Big Block, Each

Part Number: HRS-728005-09

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Rocker Arm Studs, High Performance, 7/16-14 in. Thread, 1.910 in. Effective Stud Length, Chevy, Small Block,

Part Number: HRS-94656

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Camshaft, Hydraulic Roller Tappet, Advertised Duration 272/272, Lift .544/.544, Ford, 302 HO/351W, Each

Part Number: HRS-222725-10

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Feb 27, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Camshaft, Boost, Hydraulic Roller Tappet, Advertised Duration 287/297, Lift .570/.560, Chevrolet, Small Block, Each

Part Number: HRS-119225-14

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 278/284, Lift .500/.510, Chevy, Small Block

Part Number: HRS-110245-12

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 275/275, Lift .470/.470, Chevy, Small Block, Kit

Part Number: HRS-MC11099108DL

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.3 Ratio, Fits 3/8 in. Stud, Chevy, 262-400, V8, Set of 16

Part Number: HRS-90068

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, 2-Piece Seal, Internal Balance, 4340 Forged Steel, 4.50 in. Stroke, Standard Snout, Chevrolet, Big Block, Each

Part Number: HRS-45445006535

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Lifter, Mechanical Roller, Horizontal Bar, Chevy, Big Block, Each

Part Number: HRS-91129-1

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Drop Ship
• Special Order

Lifter, Mechanical Flat Tappet, Direct Lube, Chevy, Big, Small Block, Each

Part Number: HRS-91118-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Lifters, Pro Max, Mechanical Roller, Pro Max Direct Lube, Vertical Bar, Chevy, Big Block, Pair

Part Number: HRS-91198-2

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Lifters, Race Series, Hydraulic Roller, Pro Max High RPM, Vertical Bar, Chevy, Big Block, Set of 16

Part Number: HRS-91171

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Connecting Rod, Ultimate Duty, Forged Billet, 6.385 Length, I-Beam, Forged 4340, Floating, 2.200 Journal, Set of 8

Part Number: HRS-UD63852200

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order