Engines & Engine Parts

Harmonic Balancer, Powerforce, Internal Balance, 8.00 in. Diameter, Nodular Iron, Black, Chevy, Small Block, Each

Part Number: PFS-80002

4.19 out of 5 stars ( 26 )

Estimated Ship Date: Monday 7/21/2025

Pulley Kit, Serpentine, Performance Ratio, Billet Aluminum, Polished, Chevy Small Block, 105 Amp Alternator, Power Steering, Air Conditioning, Kit

Part Number: SUM-340400

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Monday 7/21/2025

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Harmonic Balancer, Super Damper, 5.5 in., Internal Balance, Aluminum, for use on Acura®, Honda®, 2.0L, Each

Part Number: ATI-918477

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/21/2025

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 276/288, Lift .441/.441, Mopar, Small Block, Each

Part Number: SUM-6901

3.75 out of 5 stars ( 8 )

Estimated Ship Date: Monday 7/21/2025

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Rocker Arms, Roller Tip, Cast Steel, 3/8 in. Stud Mount, 1.6 Ratio, Polylocks, AMC, Ford, Oldsmobile, Set of 16

Part Number: SUM-141708PL

3.94 out of 5 stars ( 17 )

Estimated Ship Date: Monday 7/21/2025

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Valve Covers, Steel, Black Crinkle, Mopar Logo, Mopar, Small Block LA, Pair

Part Number: PRO-440-751

4.81 out of 5 stars ( 21 )

Estimated Ship Date: Monday 7/21/2025

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 289/300, Lift .473/.497, AMC, 290-401, Kit

Part Number: SUM-K8600

4.0 out of 5 stars ( 10 )

Estimated Ship Date: Monday 7/21/2025

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Rocker Arm Studs, Pro Series, 7/16-20 in. Thread, 2.10 in. Effective Stud Length, Kit

Part Number: ARP-334-7203

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 7/21/2025

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Valves, Exhaust, XH-426 Stainless, 1.59 in. Diameter, .3136 in. Stem, 4.923 in. Length, Chevy, Set of 8

Part Number: MAN-11621-8

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 7/21/2025

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Pistons, Hypereutectic, Dome, 4.280 in. Bore, Chevy, Set of 8

Part Number: SLP-H693CP30

4.7 out of 5 stars ( 10 )

Estimated Ship Date: Monday 7/21/2025

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Lifter Valley Plate, LS Lifter Valley Cover, Aluminum, Natural, Oil Pressure Sensor Port, Chevrolet, Small Block LS, Each

Part Number: ICB-551606LS

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

Oil Pump, Wet Sump Style, Standard Volume/Pressure, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Saab, Each

Part Number: MEL-M365

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 7/21/2025

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Oil Breather Tank, Aluminum, Natural, Dual -16 AN Female Thread, Dual Breathers, Each

Part Number: MOR-85391

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/21/2025

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Pro LS 2618 Forged Piston, 4.000 bore, 1.326 C.H., 12cc dish, Std. Stroke, .945 pin Press or Float, NA/Boost/Nitrous, Cathedral/Rect. 6.0L LQ4 LQ9,

Part Number: SUM-326945400012

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/21/2025

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Engine Block, Cast Iron, 4-Bolt Mains, 4.000 in. Diameter Bore, 1-Piece Rear Main Seal, Ford, Small Block, Each

Part Number: FMS-M6010BOSS302

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 7/21/2025

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Water Pump Pulley, V-Belt, 2-Groove, Steel, Black, Chevy, Small Block, Short Water Pump, Each

Part Number: SUM-G3951B

4.22 out of 5 stars ( 18 )

Estimated Ship Date: Monday 7/21/2025

Harmonic Balancer Bolt, Chromoly, Black Oxide, 12-Point, All Gen. 3/4 Chevy, 4.8, 5.3, 6.0L, 6.2L, 7.0L LS1, LS6, Each

Part Number: SUM-910257

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 7/21/2025

Pushrods, Assembled, One-Piece, 5/16 in. Diameter, 7.250 in. Length, 0.080 in. Wall Thickness, Chromoly, Heat Treated, Ball Tip, Set of 16

Part Number: BTC-PR7250312-16

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 7/21/2025

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Rocker Arms, 1.7 Ratio, 7/16 in. Stud, Full Roller Design, Aluminum, Big Chevy, Set of 16

Part Number: TFS-41400621

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

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Oil Pan, Steel, Natural, 4 qt., Chevy, Big Block, Each

Part Number: SUM-G3510X

4.1 out of 5 stars ( 41 )

Estimated Ship Date: Monday 7/21/2025

Cylinder Head Studs, Pro Series, 12-Point Head, Toyota, L6, Kit

Part Number: ARP-203-4205

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Monday 7/21/2025

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

Part Number: HLY-241-288

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

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Timing Chain and Gear Set, Street True Roller, Single Roller, Iron/Steel Sprockets, Chevy, 350, L31, Set

Part Number: CLO-9-1157

4.13 out of 5 stars ( 15 )

Estimated Ship Date: Monday 7/21/2025

Valve Cover Studs, Steel, Chrome, 1/4 in.-20 Thread, 1.875 in. Length, Set of 4

Part Number: SUM-910220

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 7/21/2025

Rod Bearing, H Series, Standard Size, TM-77, Ford, Lincoln, Mercury, 221, 255, 260, 289, 302, Each

Part Number: CLE-CB634HN

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 7/21/2025