Camshafts, Valves, Lifters, Rockers & More

Manley Severe Duty Series Stainless Steel Valves 12898-1

Valve, Intake, Stainless Steel, 2.250 in. Head Diameter, 5.594 in. Length, Chevy, Big Block, Each

Part Number: MAN-12898-1

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Manley Titanium Valves 11940-1

Valve, Intake, Titanium, 2.325 in. Head Diameter, 5.500 in. Length, Chevy, Big Block, Each

Part Number: MAN-11940-1

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Manley Severe Duty Series Stainless Steel Valves 12843-1

Valve, Exhaust, Stainless Steel, 1.880 in. Head Diameter, 5.422 in. Length, Chevy, Big Block, Each

Part Number: MAN-12843-1

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Manley Street Flo Valves 10717-1

Valve, Exhaust, Stainless Steel, 1.725 in. Diameter, .371 in. Stem, 5.350 in. Length, Chevy, Each

Part Number: MAN-10717-1

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Manley Street Flo Valves 10727-1

Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.350 in. Length, Chevy, Each

Part Number: MAN-10727-1

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

COMP Cams Xtreme Energy Camshafts 11-674-4

COMP Cams Xtreme Energy Camshafts 11-674-4

Camshaft, Mechanical Flat Tappet, Advertised Duration 256/262, Lift .527/.532, Chevy, Big Block, Each

Part Number: CCA-11-674-4

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

COMP Cams Xtreme Marine Camshafts 11-244-4

Camshaft, Hydraulic Flat Tappet, Advertised Duration 288/304, Lift .570/.575, Chevy, Big Block, Each

Part Number: CCA-11-244-4

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

COMP Cams Computer-Controlled Camshafts 11-302-4

Camshaft, Hydraulic Flat Tappet, Advertised Duration 260/268, Lift .503/.503, Chevy, Big Block, Each

Part Number: CCA-11-302-4

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

COMP Cams Ultra Pro Magnum Rocker Arms 1629-1

Rocker Arm, Ultra Pro Magnum, Full Roller, Chromoly Steel, 1.7 Ratio, 3/8 in. Stud, Chevy, Big Block W, Each

Part Number: CCA-1629-1

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Howards Cams Hydraulic Flat Tappet Camshafts 121271-10

Camshaft, Hydraulic Flat Tappet, Advertised Duration 303/309, Lift .595/.595, Chevy, Big Block, Each

Part Number: HRS-121271-10

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

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COMP Cams Xtreme Energy Camshafts 11-254-4

3.25 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Howards Cams Hydraulic Flat Tappet Camshafts 121861-10

Camshaft, Hydraulic Flat Tappet, Advertised Duration 305/313, Lift .612/.595, Chevy, Big Block, Each

Part Number: HRS-121861-10

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Howards Cams Mechanical Flat Tappet Camshafts 122312-10

Camshaft, Mechanical Flat Tappet, Advertised Duration 285/291, Lift .595/.607, Chevy, Big Block, Each

Part Number: HRS-122312-10

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Howards Cams Mechanical Flat Tappet Camshafts 122332-08

Camshaft, Mechanical Flat Tappet, Advertised Duration 303/313, Lift .623/.650, Chevy, Big Block, Each

Part Number: HRS-122332-08

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Howards Cams American Muscle Mechanical Flat Tappet Camshafts 127192-14

Camshaft, American Muscle, Mechanical Flat Tappet, Advertised Duration 336/316, Lift .539/.539, BB Chevy, Each

Part Number: HRS-127192-14

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

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COMP Cams Factory Muscle Camshafts 11-106-3

5 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Pioneer Automotive Valve Spring Shims 819016

Valve Spring Shim Kit

Part Number: PIO-819016

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Scorpion Endurance Series Rocker Arms SCP3014-1

Rocker Arms, Endurance Series, Full Roller, 1.7 Ratio, Aluminum, Blue Anodized, 7/16 in. Stud Mounting Style, Chevrolet, Big Block, Each

Part Number: SCC-SCP3014-1

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Pioneer Automotive Valve Springs S-1050

VL SPR KIT

Part Number: PIO-S-1050

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Howards Cams Guideplates 94610

Guideplate, Raised, 3/8 in. Pushrod Size, Chevy Big Block, Set of 8

Part Number: HRS-94610

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Summit Racing™ Pushrod Guideplates SUM-G6453

3.75 out of 5 stars ( 21 )

Estimated Ship Date: Today

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Howards Cams Guideplates 94611

Guideplate, Raised, 7/16 in. Pushrod Size, Chevy Big Block, Set of 8

Part Number: HRS-94611

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

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COMP Cams Pushrod Guideplates 4820-8

5 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Howards Cams Track Max Lifters 91126-2

Lifter, SB Chev, Mech Rlr, +.300

Part Number: HRS-91126-2

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Howards Cams Vertical Bar Mechanical Roller Lifters 91121

Not Yet Reviewed

Estimated Ship Date: Today

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Manley Street Master Valves 10761-8

Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .342 in. Stem, 0.100 in. Longer, 5.522 in. Length, Set of 8

Part Number: MAN-10761-8

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11761-1

Valve, Exhaust, XH-426 Stainless, 1.880 in. Diameter, .3415 in. Stem, 5.522 in. Length, Each

Part Number: MAN-11761-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

COMP Cams Xtreme Energy 4x4 Camshafts 11-243-4

Camshaft, Hydraulic Flat Tappet, Advertised Duration 278/288, Lift .564/.570, Chevy, Big Block, Each

Part Number: CCA-11-243-4

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Edelbrock Aluminum Roller Rockers 77791

Rocker Arm, Full Roller, Stud Mount, 1.7 Ratio, Aluminum, Red Anodized, Chevy, Big Block, Each

Part Number: EDL-77791

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

COMP Cams Sportsman Stainless Steel Valves 6021-8

Valves, Intake, Stainless, 2.300 in. Diameter, 0.343 in. Stem, 5.510 in. Length, Chevy, Big Block, Set of 8

Part Number: CCA-6021-8

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today