Engines & Engine Parts

Lifters, Street Series, Hydraulic Roller, Street Series, Vertical Bar, Ford, Big Block, 429, 460, Set of 16

Part Number: HRS-91169

4.8 out of 5 stars ( 5 )

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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

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Engine Complete Assembly Iron Block 427 c.i. GM LS style proseries dressed engine with efi -. incl. 30 month / 50,000 warranty & Dyno

Part Number: MLL-PSLS4273CTF

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Harmonic Balancer/Crank Pulley, 25 Percent Underdrive, SFI, Internal Balance, Medium Spacing, Chevy, Pontiac, 5.7, 6.0L, Each

Part Number: SUM-C2502

4.11 out of 5 stars ( 28 )

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LS Cylinder Head, 5.3L Specific, 60cc Chamber, 2.000 Int. Valve, Permanent Mold A-356, Manganese Guides, Ductile Seats, PAC Springs, 21 4N Stainless

Part Number: SUM-LS210CATH60

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Pushrods, 5/16 in. Diameter, 7.400 in. Stock length LS Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16

Part Number: TFS-21407400

4.96 out of 5 stars ( 24 )

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

Part Number: ATI-917781

5.0 out of 5 stars ( 16 )

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Cylinder Head, 180cc, Flat Tappet, Aluminum, Assembled, Ford, Small Block Windsor 289/302/351, Each

Part Number: FLK-203-505FT

3.86 out of 5 stars ( 7 )

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Harmonic Balancer, SFI, Internal Balance, Steel, Clearcoated, Chevy, Big Block, Each

Part Number: SUM-C4263

4.88 out of 5 stars ( 17 )

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Main Bearings, H Series, 1/2 Groove, Standard Size, Tri Metal, Chevy, Small Block, Set of 5

Part Number: CLE-MS909H

4.85 out of 5 stars ( 13 )

Estimated Ship Date: Today

Cylinder Heads, Street Porting, Aluminum, Assembled, 65cc Chamber, 195cc Intake, Chevy, Small Block, Pair

Part Number: AFR-1040

5.0 out of 5 stars ( 14 )

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Cylinder Head Fasteners, 12-point Head Style, Stud, ARP2000, Black Oxide, Kit

Part Number: ARP-234-4342

5.0 out of 5 stars ( 2 )

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Valve Covers, Track Series, Perimeter Bolt, Tall, Chevrolet Logo, Fabricated Aluminum, Polished, Baffled, Chevy, Gen I, 283-400ci, Pair

Part Number: HLY-241-287

4.6 out of 5 stars ( 10 )

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Cylinder Head, Victor Jr. CNC, Aluminum, Assembled, Chrysler, 426-572 Hemi, for Hydraulic Roller Cams, Each

Part Number: EDL-61175

5.0 out of 5 stars ( 3 )

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Pro LS 2618 Forged Piston, 4.030 bore, 1.110 C.H., 20cc dish, 4.000in. Stroke, 6.125 Rod, NA/Boost/Nitrous, Cathedral/Rect., 6.0 LY6 LQ4 LQ9, Set of 8

Part Number: SUM-110927403020

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Timing Chain, Single Roller, Chevy, LS2, Fits All Gen. 3/4 LS with Wet Sump oiling, Each

Part Number: SME-143012

4.72 out of 5 stars ( 47 )

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Engine Rebuild, Hypereutectic Flat, 4.000 in. Bore, Standard Rod Bearings, Standard Main Bearings, Chevy, 350, Kit

Part Number: SUM-SBCKIT3-000

5.0 out of 5 stars ( 3 )

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Valve Covers, Tall, Cast Aluminum, Polished, Plain, Chevy, Small Block, Pair

Part Number: SUM-G3302

4.44 out of 5 stars ( 57 )

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Cylinder Head, Enforcer, Aluminum, Assembled, 64cc Chamber, 210cc Intake, Cathedral Port, Small Bore, Chevrolet, LS, Each

Part Number: AFR-1506

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Lifter, Mechanical, Flat Tappet, Chevy V8, Set of 16

Part Number: SUM-HT99216

3.0 out of 5 stars ( 2 )

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Cylinder Head, PowerPort® 240, CNC Street Port, Assy, 1.55" Dual Springs, Ti Retain, Big Chrysler, Mopar, Each

Part Number: TFS-6161T783-C00

5.0 out of 5 stars ( 3 )

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

Part Number: PRO-66907

4.36 out of 5 stars ( 36 )

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Vacuum Pump, Black, 23 in/hg Maximum Vacuum, 12 V DC, Internal Vacuum Control, 7.75 in. Height, 6.5 in. Length, 6 in. Width, Each

Part Number: SUM-760140-B

4.33 out of 5 stars ( 9 )

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• $50.00 Summit Bucks

Pro SBC Stage 2 Hyd. Roller Cam, 212/218 Dur., 112 LSA + 0 Adv, .525/.520 1.5 Ratio, .560/.555 1.6 Ratio,1500-6000 RPM Range, 87-02 Gen 1 Roller Block

Part Number: SUM-8801

5.0 out of 5 stars ( 2 )

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Cylinder Deactivation Delete Combo, Gen III Hemi, MDS Delete Kit With VVT, Stage 2, Kit

Part Number: CMB-09-0037

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