Clay Smith Engineering Engines & Components

Camshaft, Hydraulic Flat Tappet, 264 int./264 exh. Advertised Duration, 0.515 int./0.515 exh. Lift, 110 Lobe Separation, Chevy, Each

Part Number: HPC-02-003

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Free Shipping
• Special Order

Camshaft, Hydraulic Flat Tappet, 274 int./274 exh. Advertised Duration, 0.485 int./0.485 exh. Lift, 110 Lobe Separation, Chevy, Each

Part Number: HPC-02-013

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Free Shipping
• Special Order

Camshaft, Hydraulic Roller, 282 int./296 exh. Advertised Duration, .544 int./.534 exh. Lift, 108 Lobe Separation, Retrofit, Chevy, Small Block, Each

Part Number: HPC-150-3107

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Camshaft, Hydraulic Roller Tappet, 292 int./294 exh. Advertised Duration, 0.548 int./0.510 exh. Lift, 108 Lobe Separation, Retro, Chevy, Each

Part Number: HPC-150-3103

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Camshaft, Hydraulic Roller Tappet, 292 int./299 exh. Advertised Duration, 0.547 int./0.516 exh. Lift, 108 Lobe Separation, Retro, Chevy, Each

Part Number: HPC-150-3106

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Camshaft, Hydraulic Roller, Stepped Front, 296 int./300 exh. Advertised Duration, .620 int./.569 exh. Lift, 107 Lobe Separation, Chevy, BB, Each

Part Number: HPC-160-3105-S

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Timing Chain and Gear Set, True Roller, Double Roller, 3 Bolt, Billet Steel Sprockets, Chevy, Big Block, Set

Part Number: HPC-9310-9

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Camshaft, Hydraulic Roller Tappet, 292 int./294 exh. Advertised Duration, 0.548 int./0.510 exh. Lift, 108 Lobe Separation, Retro, Chevy, Each

Part Number: HPC-150-3103-S

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

BB Chev Gen 6 Hyd Roller (9 Key Way) 4SR-50 Chain

Part Number: HPC-8398-9

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Lifters, Hydraulic Flat Tappet, Non-Oiling, Ford, Inline 6-Cylinder, Set of 12

Part Number: HPC-120-1200

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Valve Spring Retainers, Chromoly Steel, 7 Degree, 1.250 in. O.D., .680 in. I.D., Set of 12

Part Number: HPC-8617-12

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Valve Locks, Stamped, Alloy Steel, 7 Degree, 1-Groove, 3/8 in. Valve Stem, Set of 32

Part Number: HPC-8701-16

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Special Order

Valve Spring Retainers, Chromoly Steel, 7 Degree, 1.440 in. O.D., .700 in. I.D., Set of 16

Part Number: HPC-8603-16

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Lifters, Hydraulic, FE Ford-16pc

Part Number: HPC-120-0104

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Lifters, Hydraulic Roller, Chrysler SB, .903, Fits273-360 Magnum or Early LA Series Block

Part Number: HPC-125-5321

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Camshaft, Hydraulic Roller Tappet, 283 int./286 exh. Advertised Duration, 0.585 int./0.585 exh. Lift, 112 Lobe Separation, Chevy, Each

Part Number: HPC-150-6100

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Valve Springs, Dual, 1.460 in. O.D., 398 lbs./in. Rate, 1.023 in. Coil Bind Height, Set of 16

Part Number: HPC-SPR-HT-16

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Free Shipping
• Special Order

CAMSHAFT

Part Number: HPC-160-3106

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Camshaft, Hydraulic Roller Tappet, Stepped Front, 296 int./300 exh. Advertised Duration, 0.620 int./0.569 exh. Lift, 110 Lobe Separation, Chevy, Each

Part Number: HPC-160-3115-S

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Camshaft, Hydraulic Roller Tappet, Stepped Front, 280 int./294 exh. Advertised Duration, 0.578 int./0.578 exh. Lift, 109 Lobe Separation, Chevy, Each

Part Number: HPC-160-3111-S

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

8 pc of 1.450 Spring Cups 1.540" OD x 1.450" ID & 8 pc of Smog Rotator Replacements 1.735" OD x 1.450" ID spring

Part Number: HPC-8851-16

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Camshaft, Mechanical flat tappet, 284 int./284 exh. Advertised Duration, 0.462 int./0.462 exh. Lift, 108 Lobe Separation, Ford, Each

Part Number: HPC-81-051

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Free Shipping
• Special Order

Lifter, Hi-Rev, Hydraulic Flat Tappet, Chrysler, Big Small Block, Set of 16

Part Number: HPC-120-1111

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Lifter, Hi-Rev, Hydraulic Flat Tappet, Chevrolet, Set of 16

Part Number: HPC-120-0111

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

• Free Shipping
• Special Order

Lifters, Solid, Chevrolet-16pc

Part Number: HPC-120-0201

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order