CHEVROLET Camshafts & Valvetrain

Pro LS Valve Springs, Drop in, 0.630 Max Lift, Single Beehive, 1.3 in. O.D., 340 lbs./in. Spring Rate, 1.8 in. Installed Height, Set of 16

Part Number: SUM-174005

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/15/2025

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Summit Factory Performance Stage 2 LS Cam, 227/239 108 L/S, .551/.551 Lift, Vortec LS1 LS2 LS6 LS3 LS7 LQ4 LQ9, Summit's version of Factory Stage 2

Part Number: SUM-8704

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 9/15/2025

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Timing Covers, 1-Piece, Aluminum, Natural, Chevrolet, Small Block, With Crank Sensor, Each

Part Number: HLY-21-152

4.43 out of 5 stars ( 23 )

Estimated Ship Date: Monday 9/15/2025

Cam/Lifters/Timing, Hydraulic Flat Tappet, Advertised Duration 268/268, Lift .454/.454, Chevy, Small Block, Kit

Part Number: CCA-SK12-210-2

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Monday 9/15/2025

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 287/305, Lift .489/.476, Chevy, Small Block, Kit

Part Number: CCA-CL12-601-4

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Monday 9/15/2025

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Timing Chain, Replacement, Single Roller, Steel, Chevy, Small Block LS, Each

Part Number: NAL-12646387

Not Yet Reviewed

Estimated Ship Date: Monday 9/15/2025

Lifter, Hydraulic Flat Tappet, Chevy, Each

Part Number: MEL-JB-817

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/15/2025

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 270/278, Lift .398/.421, Chevy, Small Block, Kit

Part Number: SUM-K1101

4.06 out of 5 stars ( 16 )

Estimated Ship Date: Monday 9/15/2025

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Lifters, OE-Style Performance Hydraulic Roller Lifters, 0.842 in. O.D., 2.676 in. Lifter Seat Height, Chevrolet, Set of 16

Part Number: HRS-91013

Not Yet Reviewed

Estimated Ship Date: Monday 9/15/2025

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Pro LS Truck Torkinator. 200/205 Dur., 113+4, .550/.550 Lift, 3-bolt, 4.8 5.3 5.7 6.0 6.2, 7.0 Vortec, L59 LR4 LM7 L33 LS2 L92 L96 LY6 LQ4 LQ9 , Each

Part Number: SUM-8727R1

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 9/15/2025

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 298/304, Lift .466/.487, Chevy, Small Block, Each

Part Number: SUM-1105

4.67 out of 5 stars ( 15 )

Estimated Ship Date: Monday 9/15/2025

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 298/298, Lift .466/.466, Chevy, Small Block, Each

Part Number: SUM-1104

4.78 out of 5 stars ( 18 )

Estimated Ship Date: Monday 9/15/2025

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Camshaft Kits, Thumpr LS Master Camshaft Packages, Hydraulic Roller Tappet, 272 Int./291 Exh. Advertised Duration, Chevrolet, 4.8L, 5.3L, 6.0L, Kit

Part Number: CCA-MK54-700-11

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/15/2025

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Rocker Arms, Stud Mount, Self-Aligning, Roller Tip, Steel, 1.52 , 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: CCA-1417-16

4.73 out of 5 stars ( 49 )

Estimated Ship Date: Monday 9/15/2025

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Stage 3 Pro LS Cam - Extra Valve Clearance Version, 230/242 113+3, .625/.605 Lift, Excellent power and torque, 3-bolt, 5.3, 5.7, 6.0, 6.2, 7.0L

Part Number: SUM-8710R1

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/15/2025

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Cam/Lifter, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 292/292, Lift .501/.501, Chevy Small Block

Part Number: CCA-K12-213-3

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/15/2025

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Lifters, GM Genuine Parts, Hydraulic Roller Style, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: ADO-12698945

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/15/2025

Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Chevy, Small Block V8, Set

Part Number: HRS-94300

3.5 out of 5 stars ( 8 )

Estimated Ship Date: Monday 9/15/2025

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Camshaft, V2 Series, Hydraulic Roller, Retro-fit, Street/Strip Use, LS1 Stage 3 V2, 227 Intake Duration, 0.636 in./0.636 in. Lift, Chevrolet, LS, Each

Part Number: BTC-BTRLS1STAGE3

Not Yet Reviewed

Estimated Ship Date: Monday 9/15/2025

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Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 286/294, Lift .530/.545, Chevy, Small Block, Kit

Part Number: HRS-CL110265-12

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 9/15/2025

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Rocker Arms, Roller Bearing Trunnion, LS-7, Assembled, Heavy Duty Cast Steel, 1.8 Ratio, Rectangle Port, Chevy, Set of 16

Part Number: SUM-141555

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/15/2025

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Valve Springs, RPM Series, Dual, 1.324 in. O.D., 500 lbs./in. Rate, 1.000 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1209X-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/15/2025

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 260/260, Lift .440/.440, Chevy, Small Block, Kit

Part Number: CCA-CL12-206-2

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/15/2025

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 274/286, Lift .490/.490, Chevy, Small Block, Each

Part Number: CCA-12-246-3

4.92 out of 5 stars ( 12 )

Estimated Ship Date: Monday 9/15/2025

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Valve Spring Kit, Platinum, Dual, Standard, Titanium Retainer, 377 lbs./in. Spring Rate, Factory Valve Guides, Kit

Part Number: BTC-SK007-0560BB

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/15/2025

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