Engines & Engine Parts

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 10/13/2025

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Oil Pan, Drag Race, Rear Sump, Aluminum, Natural, 7 qt., Chevy, Big Block, Each

Part Number: MOR-20485

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/13/2025

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

Part Number: SLP-4663M

4.62 out of 5 stars ( 13 )

Estimated Ship Date: Monday 10/13/2025

Rocker Arm System, Sportsman, Shaft, Full-Roller, 1.6 Ratio, Aluminum, Ford, 289, 302, 351W, Kit

Part Number: JES-KSS-516060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

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Engine Rotating Assembly, Street/Strip, Cast Crank, Hypereutectic Pistons, I-Beam Rods, Chevy, 5.7L, Kit

Part Number: ESP-B15505L03053

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Pushrods, 5/16 in. Diameter, 7.750 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16

Part Number: TFS-21407750

4.93 out of 5 stars ( 15 )

Estimated Ship Date: Monday 10/13/2025

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Cam and Lifters, Mechanical Flat Tappet, Advertised Duration 287/297, Lift .504/.504, Chevy, Small Block, Kit

Part Number: SUM-CT101K

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/13/2025

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Engine Rotating Assembly, Street, Cast Crank, Hypereutectic Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-B15405L04068

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Cylinder Head, High Port® 240, CNC Competition Ported, Bare, 67cc CNC Chambers, Small Ford, Each

Part Number: TFS-5171B016-C02

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/13/2025

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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 10/13/2025

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Harmonic Damper, SFI 18.1, Internal Balance, Carbon Steel, Black, Chevrolet/Pontiac 5.7L LS1/6.0L LS2, Short Spacing, Each

Part Number: TFS-19005

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/13/2025

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Cylinder Deactivation Delete Combo, Gen III Hemi, MDS Delete Kit With VVT, NSR Camshaft, Kit

Part Number: CMB-09-0038

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Breather Tank, Bolt-In, 16 oz. Capacity, Round, Aluminum, Polished, Vented with Filtered Breather, (2) 3/8" NPT Female Inlet Ports, Universal, Each

Part Number: SUM-300104

4.73 out of 5 stars ( 22 )

Estimated Ship Date: Monday 10/13/2025

Camshaft Kit, Stock Replacement, Hydraulic Flat Tappet, 194 Int/202 Exh, Lifters Included, V8, Kit

Part Number: MEL-CL-CCS-2

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/13/2025

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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 10/13/2025

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Pulley Kit, Serpentine, Aluminum, AC, Power Steering, Polished, Chevy, Big Block, Kit

Part Number: EMS-MS107-50BP

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/13/2025

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

Part Number: SUM-G3313

4.19 out of 5 stars ( 31 )

Estimated Ship Date: Monday 10/13/2025

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Cylinder Heads, Aluminum, Assembled, 75cc Combustion Chamber, 220cc Intake, Chevy, Small Block, Pair

Part Number: AFR-1066

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/13/2025

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Timing Chain and Gears, Single Roller, Steel Sprockets, Chevy, GMC, Small Block LS, Set

Part Number: MEL-3-3SRH60SA

3.95 out of 5 stars ( 21 )

Estimated Ship Date: Monday 10/13/2025

Pro LS 4340 Rotating Assembly, 402 Cid., 4.000 bore, 4.000 stroke, 24X, 6.125 rod, 8cc dish, 11:1 @ 65cc, 10.4:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R24400008

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

Crankshaft, 2-piece Seal, Internal Balance, Forged 4340 Steel, 4.250 in. Stroke, 2.200 in. Pin, Chevy, 454

Part Number: CPI-BBP42B-MG

5.0 out of 5 stars ( 2 )

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

Part Number: SUM-K1222

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

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Pushrods, Assembled, One-Piece, 5/16 in. Diameter, 7.375 in. Length, 0.080 in. Wall Thickness, Chromoly, Heat Treated, Ball Tip, Set of 16

Part Number: BTC-PR7375312-16

3.63 out of 5 stars ( 16 )

Estimated Ship Date: Monday 10/13/2025

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Alternator Bracket, Upper/Lower Bracket, Billet Aluminum, Natural, Cylinder Head Mount, Passenger Side Top Mount, Chevy, LS, Kit

Part Number: ICB-551750-1

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Main Bolts, High Performance Series, 4-Bolt Main, Large Journal, Chevy, Small Block, Kit

Part Number: ARP-134-5202

4.97 out of 5 stars ( 36 )

Estimated Ship Date: Monday 10/13/2025