Engines & Engine Parts

Rocker Arm Nuts, High Energy, Stamped Steel Rockers, 7/16 in.-20 Thread, Set of 16

Part Number: CCA-4606-16

4.18 out of 5 stars ( 11 )

Estimated Ship Date: Monday 12/22/2025

Pro LS 2618 Forged Piston, 3.898 bore, 1.326 C.H., 3cc mini dome, Std. Stroke, Gen. 3 Press-fit Rod, NA/Boost/Nitrous, Coated, 5.7L LS1 LS6, Set of 8

Part Number: SUM-3269453898-3

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/22/2025

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Camshaft, Thumpr NSR, Hydraulic Roller, 268/295 Advertised Duration, 0.510/0.505 Lift, Hemi, Each

Part Number: CCA-201-700-17

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Connecting Rods, 4340, I-Beam, 12-Point, Cap Screw, 5.700 in. Length, Chevy, Small Block, Set of 8

Part Number: SCA-2570020

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/22/2025

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Harmonic Balancer, OEM, Internal Balance, Nodular Iron, Natural, Chevy, Big Block, Each

Part Number: SUM-162396

4.35 out of 5 stars ( 17 )

Estimated Ship Date: Monday 12/22/2025

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Cylinder Head Studs, Pro Series, 12-Point Heads, Ford, 7.3L Diesel, Kit

Part Number: ARP-250-4204

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Pro LS 2618 Forged Piston, 4.070 bore, 1.326 C.H., 2cc Dome, Std. Stroke, Full Float Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.2L LS3 L92 LS9, Set of 8

Part Number: SUM-3269434070-2

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 286/286, Lift .542/.542, Ford, 5.0L, Each

Part Number: FMS-M-6250-X303

4.77 out of 5 stars ( 13 )

Estimated Ship Date: Monday 12/22/2025

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Valve Cover Breather, Push-In, Oval, Aluminum, Black, Finned, Each

Part Number: SUM-G3391B

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/22/2025

Stage 4 Pro LS Twin-Turbo Cam. 240/242 Dur., 116+4, .625/.605 Lift, 3-bolt, 5.3, 5.7, 6.0, 6.2, 7.0, Vortec Truck, LS1 LS2 LS6 LS3 LS7 LQ4 LQ9, Each

Part Number: SUM-8723R1

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Accessory Drive Systems, High-Mount, Serpentine, Alternator, Water Pump, Power Steering, SD-7, Swap Oil Pan, Black Finish, Ford, Godzilla, 7.3L, Kit

Part Number: HLY-20-345BK

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Rocker Arm Stud Girdle, Clamp-On, 7/16-20 in., Polylock, Aluminum, Black Anodized, Chevy, Big Block, Kit

Part Number: SUM-141003

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

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Oil Filter, Canister, Am General, Checker, Chevy, GMC, Olds, Studebaker, Each

Part Number: ADO-PF1218

4.52 out of 5 stars ( 60 )

Estimated Ship Date: Monday 12/22/2025

• $20 Summit Bucks

Timing Cover, 1-Piece, Aluminum, Natural, Ford, Small Block, Mustang, Bolt-On Pointer, Each

Part Number: CPO-ENG-000-408

4.5 out of 5 stars ( 20 )

Estimated Ship Date: Monday 12/22/2025

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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

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/22/2025

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Oil Pan Kit, Rear Sump, 7 qts., Steel, Zinc, 8.125 in. Depth, Chevy, Small Block, Kit

Part Number: WND-5003WND

3.67 out of 5 stars ( 9 )

Estimated Ship Date: Monday 12/22/2025

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Valve Cover, Direct OEM Replacement, Stock Height, Cast Aluminum, Black Finish, Includes Bolts,Grommets ,Gaskets, Right/Passenger Side, GM LS, Each

Part Number: SUM-440555B

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

Lifter, Sportsman, Mechanical Roller, 0.842 in. O.D., Chevy, Big Block, Needle Bearing Axle, Set of 16

Part Number: CCA-96819-16

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/22/2025

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Accessory Drive Systems, LS Mid-mount, Serpentine, Alternator, Water Pump, Counterclockwise, Power Steering, GM 2, Natural Color, Chevy, 4.8-7.0L, Kit

Part Number: HLY-20-186

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 8, 2026 if ordered today

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Pro LS 2618 Forged Piston, 4.030 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-326945403012

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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

Part Number: ARP-234-4346

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/22/2025

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Valve Covers, Cast Aluminum, Black Wrinkle, Bronco Powered By Ford Logo, Ford, Small Block Windsor, Pair

Part Number: SDK-6A582-B

4.45 out of 5 stars ( 11 )

Estimated Ship Date: Monday 12/22/2025

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Oil Pump, High Volume, Standard Pressure, Ford, Modular V8, 4.6L, 5.4L, Each

Part Number: MEL-M340HV

4.95 out of 5 stars ( 21 )

Estimated Ship Date: Monday 12/22/2025

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Cylinder Head, Performer LT1, Aluminum, Assembled, 54cc Chamber, 170cc Intake Runner, Chevy, 5.7L LT1, Each

Part Number: EDL-61905

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 2, 2026 if ordered today

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Combo, Cloyes, Timing Chain and Gear Set, Timing Cover, Cam Button, Lock Plate, RTV, Chevy, Small Block, Kit

Part Number: CMB-08-0019

4.33 out of 5 stars ( 3 )

Cannot be shipped Internationally

• Restricted
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