Clay Smith Engineering Parts and Accessories

Lifters, Hydraulic, Flat Tappet, Oldsmobile, Set of 16

Part Number: HPC-120-1118

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Free Shipping
• Special Order

Lifters, Hydraulic Roller, Retrofit, Ford 351-W, 351-C - 400, T/B .875, Street Perf

Part Number: HPC-125-5323

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Free Shipping
• Special Order

Lifters, Hydraulic Roller, Oldsmobile 400,403,425,455, .842 T/B, Street Perf

Part Number: HPC-125-5335

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Free Shipping
• Special Order

Lifters, Hydraulic Roller, Pontiac 400,421,428,455, .842 T/B, Street Perf

Part Number: HPC-125-5884

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, Hydraulic Flat Tappet, 291 int./291 exh. Advertised Duration, .550 int./.550 exh. Lift, 108 Lobe Separation, Big Block Chevy, Marine

Part Number: HPC-02-054

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, Hydraulic Flat Tappet, 276 int./299 exh. Advertised Duration, .538 int./.554 exh. Lift, 112 Lobe Separation, Chevy, Big Block, Each

Part Number: HPC-02-061

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Free Shipping
• Special Order

Lifters, Hydraulic Flat Tappet, Oldsmobile, Set of 16

Part Number: HPC-120-0106

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, Solid/Mechanical Flat Tappet, 309 int./309 exh. Advertised Duration, .617 int./.617 exh. Lift, 108 Lobe Separation, Big Block Chevy

Part Number: HPC-22-054

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Free Shipping
• Special Order

Camshaft, Hydraulic Roller Tappet, Stepped Front, 284 int./286 exh. Advertised Duration, 0.559 int./0.530 exh. Lift, 107 Lobe Separation, Chevy, Each

Part Number: HPC-160-3103-S

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 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: Mar 30, 2026 if ordered today

• Free Shipping
• Special Order

Chrysler Hydraulic Lifters-16pc

Part Number: HPC-120-1110

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Free Shipping
• Special Order

Timing Chain and Gear Sets, True Roller, Double Roller, 3 Bolt, Steel Sprockets, Chevy, Small Block, Set

Part Number: HPC-8300-9

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order

Chrysler "A" True Roller (9 Key Way)

Part Number: HPC-8303-9

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order

BB Chev True Roller (9 Key Way)

Part Number: HPC-8310-9

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order

BB Chev True Roller (9 Key Way)-.005

Part Number: HPC-8310-9-005

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Free Shipping
• Special Order

Chrysler "B" True Roller 3 - Bolt (9 Key Way)

Part Number: HPC-8325-9

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Free Shipping
• Special Order

BB Chev Early 1995-1999 Gen VI (9 Key Way) 4SR-50 Chain

Part Number: HPC-8337-9

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Free Shipping
• Special Order

SB Chev w/Hyd Roller True Roller (9 Key Way)

Part Number: HPC-8350-9

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order

Steel Retainer 11/32" X 1.450 7 Degree *16 pcs

Part Number: HPC-8601-16

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order

Steel Retainer 5/16 X 1.450 7 Degree * 16pc

Part Number: HPC-8605-16

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order

Steel Retainer 5/16 X 1.250" 7 Degree *12 pc

Part Number: HPC-8617-16

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order

10 Degree 3/8 Machine Valve Locks

Part Number: HPC-8709-16

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order

Valve Spring Locators, Outside, Steel, 0.052 in. Thick, 1.450 in. Spring I.D., 1.540 in. Spring O.D., Set of 16

Part Number: HPC-8800-16

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order

Spring Cups, 1.735 OD x 1.550 ID x .715 Guide ID x .220 Wall Height x .070 Thick, Set of 16

Part Number: HPC-8862-16

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Free Shipping
• Special Order

SB Chev Billet Gears True Roller (9 Key Way)

Part Number: HPC-9300-9

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Free Shipping
• Special Order