Engines & Engine Parts

Harmonic Balancer, Race Performance, Chevy, GMC, Pontiac, Small Block, Each

Part Number: PBB-PB1012SS

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 8/25/2025

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Rocker Arms, Magnum, Stud Mount, Roller Tip, Steel, 1.6 Ratio, Fits 3/8 in. Stud, Ford, Set of 16

Part Number: CCA-1431-16

4.52 out of 5 stars ( 27 )

Estimated Ship Date: Monday 8/25/2025

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Valve Spring and Retainer Kits, Performance, Single, Standard, 1.265 in. O.D., 430 lbs./in., 1.100in. Coil Bind Ht, 10 Degree Locks, Retainers, Kit

Part Number: HRS-98213-K12

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Monday 8/25/2025

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Cylinder Head Studs, 12-Point Nuts, Chevy, Big M Block, Aftermarket Heads, Kit

Part Number: DRT-64210240

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Monday 8/25/2025

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Chevy LS 4340 Forged Steel Crankshaft, 4.000 stroke, 24X Reluctor, Lightened, Nitride Hardened, Narrowed Rod Bearings Req.

Part Number: SUM-180LS400024

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/25/2025

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Valve Covers, Steel, Chrome, Chevrolet Logo, Chevy, Small Block, Pair

Part Number: PRO-141-899

4.51 out of 5 stars ( 67 )

Estimated Ship Date: Monday 8/25/2025

Rocker Arm Trunnion Upgrade Kit, Upgrade, GM, Gen. 3/4 LS Cathedral or Rectangle Port Rockers, Set of 16

Part Number: CCA-13702-KIT

4.49 out of 5 stars ( 79 )

Estimated Ship Date: Monday 8/25/2025

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Harmonic Balancer, 7.710 in. Diameter, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Each

Part Number: ADO-19300488

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Monday 8/25/2025

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• $20.00 Summit Bucks

Summit HDR Pushrods Small Block Chevy 5/16 7.800 Length, Premium One-Piece .105 Wall 4130 Seamless Chromoly 210 degree ends Heat-Treated, Set of 16

Part Number: SUM-14957800

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 8/25/2025

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Crate Engine, Boss, Short Block, Assembled, Internal Balance, 1-piece Rear Main Seal Style, Ford, 6.0L, Each

Part Number: FMS-M-6009-363

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/25/2025

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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 8/25/2025

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Pushrods, 5/16 in. Diameter, 7.250 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16

Part Number: TFS-21407250

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Monday 8/25/2025

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Engine Oil Dipstick, Midnight Series Flexible, Passenger Side Block Entry, Billet Aluminum, Black Anodized, Chevy, Small Block, Each

Part Number: LOK-XED-5001

4.29 out of 5 stars ( 17 )

Estimated Ship Date: Monday 8/25/2025

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Valve Cover Breather, Push-In, Round, Aluminum, Polished, Plain, Each

Part Number: SUM-G3403

4.59 out of 5 stars ( 29 )

Estimated Ship Date: Monday 8/25/2025

Lifter, Hydraulic Roller, Ford, Lincoln, Mercury, Each

Part Number: MEL-JB-2205

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 8/25/2025

Stage 4 Pro LS Truck Swap Cam, 226/230 112+4, .550 /.550 Lift, 3-bolt, Chevy, LS, Each

Part Number: SUM-8714R1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/25/2025

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Harmonic Balancer, Super Damper, Internal Balance, Steel, Black, Chevy Small Block, Pontiac 2.5L, Each

Part Number: ATI-917780

4.77 out of 5 stars ( 13 )

Estimated Ship Date: Monday 8/25/2025

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Oil Pan, Conversion, Street/Strip, Steel, Black, 5 qt., Engine Swap, Ford, 351W, Kit

Part Number: SUM-G3550B

2.71 out of 5 stars ( 21 )

Estimated Ship Date: Monday 8/25/2025

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Valve Covers, Stock Height, Cast Aluminum, Black Crinkle, Plain, Chevy, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0L, Pair

Part Number: SUM-440367

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 8/25/2025

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Accessory Drive Bracket Spacer Kits, Aluminum, Natural Finish, Long Alignment, Chevy, Small Block LS, Each

Part Number: HLY-21-3

4.43 out of 5 stars ( 21 )

Estimated Ship Date: Monday 8/25/2025

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Lifters, Hydraulic Flat Tappet, Chevy, Set of 16

Part Number: HRS-91111

Not Yet Reviewed

Estimated Ship Date: Monday 8/25/2025

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Oil Filters, See Through, 4 in. Filter, -12 AN O-Ring Fittings, 60 Micron, Billet Aluminum, Black Anodized, Kit

Part Number: BCN-410-60-B

Not Yet Reviewed

Estimated Ship Date: Monday 8/25/2025

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Cylinder Head, Performer RPM, Aluminum, Assembled, 60cc Chamber, 190cc Intake Runner, Ford, 351C-400, Each

Part Number: EDL-61625

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 8/25/2025

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Main Bearings, P Series, 1/2 Groove, .010 in. Crankshaft Undersize, Tri Metal, Chevy, Small Block, Set of 5

Part Number: CLE-MS909P10

4.85 out of 5 stars ( 27 )

Estimated Ship Date: Monday 8/25/2025

Connecting Rods, 4340, I-Beam, Hex Head, Thru-Bolt, 5.090 in. Length, Ford, 5.0L/302, Set of 8

Part Number: SCA-25090

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Monday 8/25/2025

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