Engines & Engine Parts

Summit Chevy LS 4340 Forged Steel Crankshaft, 3.622 stroke, 58X Reluctor, Gun-drilled and Lightened, Nitride Hardened, Narrowed Rod Bearings Req.

Part Number: SUM-180LS362258

Not Yet Reviewed

Estimated Ship Date: Monday 8/18/2025

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Connecting Rods, H-beam, Forged 4340 Steel, Magnafluxed, 6.125 in. Length Center To Center, Chevrolet, Small Block LS, Set of 8

Part Number: BTC-S0368

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/18/2025

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Engine Rotating Assembly, Street/Strip, Cast Crank, Hypereutectic Piston, I-Beam Rod, Chevy, Small Block, Kit

Part Number: ESP-B13005L03068

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 8/18/2025

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Engine Oil Dipstick, GM LS Retrofit, Plastic Handle, Yellow, Steel Tube, Black Powdercoated, Chevy, Small Block, Each

Part Number: HLY-302-15

2.21 out of 5 stars ( 34 )

Estimated Ship Date: Monday 8/18/2025

Timing Chain and Gear Set, True Roller, Double Roller, Billet Steel Sprockets, Chevy, V6/V8 Small Block, Set

Part Number: SUM-G6600R-B

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Monday 8/18/2025

Harmonic Balancer, Externally Balanced, 8.00 in., Small Block Chevy, Degree Markings, Each

Part Number: MLL-BPP400L

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Monday 8/18/2025

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Valve Springs, 1200 Series Drag Race, Triple, 1.645 in. O.D., 687 lbs./in. Rate, 1.130 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1248-16

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/18/2025

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Oil Pan, Steel, Orange, 7 qt., Chevy, Small Block, Each

Part Number: SUM-G3502

3.31 out of 5 stars ( 35 )

Estimated Ship Date: Monday 8/18/2025

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Pro SBC Retrofit Stage 2 Hyd.Roller LS Firing Order Cam, 218/227 Dur., 110 LSA + 1 Adv, .525/.520 1.5 Ratio, .560/.555 1.6 Ratio, 1800-6250 RPM Range

Part Number: SUM-1222

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/18/2025

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Harmonic Balancer, Serpentine, Internal Balance, Aluminum/Steel, Black, SFI 18.1, Chevy, Pontiac, 5.7L LS

Part Number: ATI-917302

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 8/18/2025

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Rod Bearings, .010 Crankshaft Undersize, Chevy, Small Block, Large Journal, Set of 8

Part Number: CLE-CB663P108

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Monday 8/18/2025

Cylinder Head, Performer RPM 454-O High-Compression, Assembled, 100cc Chamber, Hydraulic Roller, Oval/Round Ports, Aluminum, Chevy, Big Block, Each

Part Number: EDL-60435

3.44 out of 5 stars ( 9 )

Estimated Ship Date: Monday 8/18/2025

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Oil Pan, Steel, Black, 7 qt., Chevy, Big Block, Each

Part Number: MOR-20403

4.31 out of 5 stars ( 16 )

Estimated Ship Date: Monday 8/18/2025

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Cylinder Heads, IK 180, Aluminum, Assembled, 64cc Chamber, 180cc Intake Runner, Chevy, 327, 350, 400, Pair

Part Number: BRO-1021005

4.75 out of 5 stars ( 12 )

Estimated Ship Date: Monday 8/18/2025

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Engine Rebuild, Hypereutectic Flat, 4.030 in. Bore, Standard Rod, Standard Main, Chevy, 350, Kit

Part Number: SUM-SBCKIT3-300

5.0 out of 5 stars ( 1 )

Cannot be shipped Internationally

• Restricted
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Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 282/288, Lift .510/.520, Chevy, Small Block, Kit

Part Number: CCA-CL12-432-8

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 8/18/2025

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Engine Oil Dipstick, Flexible Black Braided Stainless Steel, Billet Aluminum Handle, Black Anodized, Chevy, Small Block, LS, Truck, Each

Part Number: LOK-XED-5019

4.67 out of 5 stars ( 9 )

Estimated Ship Date: Monday 8/18/2025

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Rocker Arms, Stud Mount, Roller Tip, Steel, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: CCA-1418-16

4.74 out of 5 stars ( 19 )

Estimated Ship Date: Monday 8/18/2025

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Lifters, Short Travel, Race, Hydraulic Roller Tappet, Vertical Link Bar, Chevy, Small Block, V8, Set of 16

Part Number: CCA-15853-16

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 8/18/2025

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Cylinder Head, Assembled, Aluminum, 60cc Chamber, 190cc/65cc Runner, Hydraulic Roller, Stud Mount, Rectangular In/Square Out Ports, Ford, Each

Part Number: MLL-HP9009

4.7 out of 5 stars ( 20 )

Estimated Ship Date: Monday 8/18/2025

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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 8/18/2025

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Harmonic Balancer, Powerforce, Internal Balance, 6.75 in. Diameter, Nodular Iron, Black, Chevy, Small Block, Each

Part Number: PFS-80000

4.49 out of 5 stars ( 61 )

Estimated Ship Date: Monday 8/18/2025

Cylinder Head, PowerPort® Cleveland 225, Comp Port, Assy, 60cc Chamber, 1.56" Sp, Ti Retain, Ford 351C, Each

Part Number: TFS-5161T005-C01

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Lifters, Evolution Series Hydraulic Roller, Retrofit, 0.904 in. O.D., 2.300 in. Lifter Seat Height, Chrysler, Dodge, Plymouth, Big Block, Set of 16

Part Number: CCA-89211-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/18/2025

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Rod Bearings, XP-Series, Tri-Metal, Coated, Standard Size, Narrowed, Large Journal, Chevy, Small Block, LS, Set of 8

Part Number: KGB-CR807XPNC

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/18/2025