Engines & Components

PRO BBC H.R. 5 Hydraulic Roller Cam, 4/7 Swap, 232/242 Duration @ .050, 111 LSA + 6 Adv. , .620/.620 with 1.7 ratio, .656/.656 with 1.8, 3000-6500

Part Number: SUM-1255

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: CSP-S1001

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 7/21/2025

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Combo, Oil Pan, Black Zinc, Pickup, High-Volume Pump, Shaft, Tray, Scraper, Gaskets, Chevy, 7.4L/454, Kit

Part Number: SUM-PANKIT14

4.67 out of 5 stars ( 9 )

Estimated Ship Date: Monday 7/21/2025

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Oil Pan, Steel, Gold Iridite, 6 qt., Chevy, Big Block, Mark V, Each

Part Number: MIL-30975

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Monday 7/21/2025

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.7 Ratio, Fits 7/16 in. Stud, Chevy, 396-454, V8, Set of 16

Part Number: HRS-90075

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 7/21/2025

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Crankshaft, Cast Steel, Two Piece Rear Main Seal, 3.480 in. Stroke, Use With 5.70 in. Rod, Chevy, 350, Each

Part Number: SCA-935010

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Monday 7/21/2025

• Oversize $6.99

Valve Covers, Tall, Perimeter Bolt Mounting, Aluminum, Black, Chevrolet Logo, Chevy, Big Block, Pair

Part Number: BSP-BLK96123

4.53 out of 5 stars ( 19 )

Estimated Ship Date: Monday 7/21/2025

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Oil Pan, Steel, Gold Iridite, 7 qt., Chevy, Big Block, Mark IV, Each

Part Number: MIL-30950

4.4 out of 5 stars ( 15 )

Estimated Ship Date: Monday 7/21/2025

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Rocker Arm Shaft, LS1 Shaft Rockers, Chevrolet, LS Engines, Kit

Part Number: BTC-BTRSRKR1KIT

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 7/21/2025

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Summit Factory Performance Stage 3 LS Single Plane Cam, 236/246 110 +0 .612/.612 Lift, LS1 LS2 LS6 LS3 LQ9, Summit's version of Factory LSX 454 cam

Part Number: SUM-8702

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Monday 7/21/2025

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Oil Pan, Drag Race, Steel, Red, 7 qt., Chevy, Engine Swap, 2 Pc Seal, Small Block V8, RWD/4WD, Each

Part Number: HAM-1099

4.08 out of 5 stars ( 24 )

Estimated Ship Date: Monday 7/21/2025

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Rocker Arms, Race Series, Full Roller, 1.5 Ratio, Aluminum, Blue, 7/16 in. Stud, Chevy, Small Block, Set of 16

Part Number: SCC-SCP1001

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Monday 7/21/2025

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Oil Pan, Steel, Black Zinc, 6 qt., Chevy, Small Block, Each

Part Number: SUM-G3602

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Monday 7/21/2025

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Lifters, Mechanical Flat Tappet, Direct Lube, Chevy, Big, Small Block, Set of 16

Part Number: HRS-91118

4.65 out of 5 stars ( 20 )

Estimated Ship Date: Monday 7/21/2025

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Harmonic Balancer, Internal Balance, Steel, Black, Chevy, Small Block, Each

Part Number: FLU-740121

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 7/21/2025

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Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 275/282, Lift .525/.525, Chevy, Small Block LS, Each

Part Number: HRS-198035-09

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 7/21/2025

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 274/286, Lift .487/.490, Chevy, Small Block, Kit

Part Number: CCA-CL12-246-3

4.44 out of 5 stars ( 18 )

Estimated Ship Date: Monday 7/21/2025

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Camshaft, Hydraulic Roller, Advertised Duration 312/316, Lift .595/.595, Lobe Sep. 110, Small Ford, 5.0L, Each

Part Number: TFS-51403005

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 7/21/2025

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Pistons, Forged Aluminum, Flat, 3.800 in. Bore, 1.331 in. Compression Height, 0.945 in. Pin, Chevy, LS, Set of 8

Part Number: SUM-17400C-20

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 7/21/2025

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Stage 4 Pro LS Cam, Extra Valve Clearance Version, 234/248 113.5 +3.5 .625/.605 Lift, Great Power, 3-bolt, 4.8-7.0L , Vortec LS1 LS2 LS6 LS7 LQ9 LS9

Part Number: SUM-8711R1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/21/2025

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Valve Covers, Aluminum LS, Centerbolt, Plain Top, Cast Aluminum, Black Textured, Baffled, Chevy, LS, 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, 7.0L, Pair

Part Number: HLY-241-91

4.66 out of 5 stars ( 32 )

Estimated Ship Date: Monday 7/21/2025

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Harmonic Balancer, Super Damper, Internal Balance, Aluminum/Steel, Chevy, GMC, LS, Each

Part Number: ATI-918629

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 7/21/2025

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Piston Wrist Pins, H-13 Tool Steel, 0.927 in. Diameter, 2.250 in. Length, 0.215 in. Wall Thickness, 135 grams, Set of 8

Part Number: SUM-S719-8

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

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Cam/Lifters/Valvetrain, Hydraulic Flat Tappet, Advertised Duration 268/268, Lift .456/.456, Ford, Kit

Part Number: CCA-K66-248-4

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 7/21/2025

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Cylinder Head Studs, Pro Series, 12-Point Head, Chevy, Big Block, Stock Heads, Kit

Part Number: ARP-235-4201

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Monday 7/21/2025

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