CHEVROLET Chevy small block Gen III/IV (LS-based engines) Camshafts & Valvetrain Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

COMP Cams Keyway Adjustable Billet Timing Sets 7107CPG

COMP Cams Keyway Adjustable Billet Timing Sets 7107CPG

Timing Chain and Gears, Keyway Adjustable, Double Roller, Billet Steel Gears, Chevy, Small Block LS, Set

Part Number: CCA-7107

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

COMP Cams Billet Timing Sets 9672T9

Timing Chain and Gear Sets, Billet Timing Sets, Single Roller, Steel Gears, Chevrolet, Small Block LS, Set

Part Number: CCA-9672T9

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

COMP Cams Sportsman Stainless Steel Valves 6069-1CPG

Valve, Sportsman, Titanium, Intake, 1.615 in. Diameter, .315 in. Stem, 5.685 in. Length, Chevy, Each

Part Number: CCA-6069-1

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

COMP Cams Shaft Mount Aluminum Rocker Arms 1525CPG

Rocker Arms, Shaft Mount, Full Roller, Aluminum, Natural, 1.8 Ratio, for Use On Models with RHS Raised Port Cylinder Heads, Chevrolet, 7.0L LS7, Kit

Part Number: CCA-1525

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

COMP Cams Trunnion-Upgraded OEM Rocker Arms for GM LS 1478-1

Rocker Arms, Upgraded OEM Rocker Arms for GM LS, Roller Fulcrum, Steel, Black Oxide, 1.7 Ratio, Chevrolet, 6.2L, Each

Part Number: CCA-1478-1

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

COMP Cams LS1 Gen III Aluminum Shaft Rockers 1500

Rocker Arms, Shaft Mount, 1.7 Ratio, Aluminum, Roller Rockers, Chevy, Small Block, LS1, Kit

Part Number: CCA-1500

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

COMP Cams LS1 Gen III Aluminum Shaft Rockers 1501CPG

Rocker Arms, Shaft Mount, 1.8 Ratio, Aluminum, Roller Rockers, Chevy, Small Block, LS1, Kit

Part Number: CCA-1501

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

COMP Cams Ultra Pro Magnum Rocker Arms 1675-8

ROCKER ARMS, GM LS1 1.8 3/8 ULTRA PRO MAG, SET OF 8

Part Number: CCA-1675-8

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

Edelbrock Rollin' Thunder Hydraulic Roller Camshafts 2215

Camshaft, Hydraulic Roller Tappet, Advertised Duration 300/300, Lift .510/.510, Chevy, LS

Part Number: EDL-2215

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Edelbrock Rollin' Thunder Hydraulic Roller Camshafts 2218

Camshaft, Hydraulic Roller Tappet, Advertised Duration 254/281, Lift .573/.580, Chevy, LS

Part Number: EDL-2218

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Edelbrock Rollin' Thunder Hydraulic Roller Camshafts 2219

Camshaft, Hydraulic Roller Tappet, Advertised Duration 291/308, Lift .631/.631, Chevy, LS

Part Number: EDL-2219

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

AFR Inconel Valves 7213-1

Valves, Inconel, Exhaust, 1.600 in. Head Diameter, 0.315 in. Stem Diameter, 5.200 in. Length, Beadlock 1-Groove, Chevy, 6.0L, LS3, Each

Part Number: AFR-7213-1

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11661-1

Valve, Race, XH-426 Stainless Steel, Exhaust, 1.590 in. Diameter, 4.923 in. Length, Set of 8

Part Number: MAN-11661-1

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

Manley Extreme Duty Series Stainless Steel Valves 11687-1

Valves, Extreme Duty Series, Exhaust, 1.610 in. Diameter, XH-432 Xtreme Alloy, Chevy, 7.0L LS, Set of 8

Part Number: MAN-11687-1

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

Jesel 2-Piece Upper Pulley Belt Drive Systems KBD-31600

Belt Drive, Dry System, Chevy, LS1, Kit

Part Number: JES-KBD-31600

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Melling Camshafts 22205

CAMSHAFT ENGINE

Part Number: MEL-22205

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Melling Camshafts 22207

CAMSHAFT ENGINE

Part Number: MEL-22207

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Melling Timing Chain and Gear Sets 48564T-9

PERFORMANCE TIMING SET

Part Number: MEL-48564T-9

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Melling Timing Chain and Gear Sets 48565T-9

PERFORMANCE TIMING SET

Part Number: MEL-48565T-9

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Melling Valve Springs 466944

Valve Spring, Single, 1.075 in. / 1.300 in. Diameter, Chevy, LS, Each

Part Number: MEL-466944

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Melling Camshafts 22308

CAMSHAFT ENGINE

Part Number: MEL-22308

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Melling Timing Chain and Gear Sets 3-3SRH60SG

Engine Timing Set, Stock Replacement-3 p

Part Number: MEL-3-3SRH60SG

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

PRW RockerLocs 1200345-01

ROCKERLOC, 7/16" stud, GM LS Series specific, hex head, 13.97mm OD shank, Single Piece

Part Number: PQX-1200345-01

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

PRW Billet Steel Timing Sets 5036411

Timing Chain and Gear Set, Roller, Single Roller, Billet Steel Sprockets, Chevy, GMC, Small Block LS, Set

Part Number: PQX-5036411

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

PRW Billet Steel Timing Sets 5036421

Timing Chain and Gear Set, Roller, Double Roller, Billet Steel Sprockets, Chevy, GMC, Small Block LS, Set

Part Number: PQX-5036421

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today