Engines & Engine Parts

Rocker Arm Studs, High Performance, 3/8-24 in. Thread, 1.75 in. Effective Stud Length, Chevy, Small Block, Kit

Part Number: ARP-134-7101

4.64 out of 5 stars ( 36 )

Estimated Ship Date: Today

Harmonic Balancer, Super Damper, External Balance, Steel, Black, Chevy, 454, Each

Part Number: ATI-917740

4.55 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Cylinder Head, Twisted Wedge® 185, Fast As Cast®, Assy, 38cc Chambers, 90 Lb. Springs, Ford 4.6/5.4L 2V, Each

Part Number: TFS-51910001-M38

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 20, 2026 if ordered today

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Cam/Lifters/Valvetrain, Hydraulic Flat Tappet, Adv. Duration 268/280, Lift .515/.520 in., Chevy, Big Block

Part Number: CCA-K11-242-3

3.36 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Connecting Rods, ESP 4340 H-Beam, Cap Screw, Bushed, Mopar, Big Block RB, Set of 8

Part Number: ESP-6760C3D

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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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: Today

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LS Cylinder Head, 5.3L Specific, 64cc Chamber, 2.000 Int. Valve, Permanent Mold A-356, Manganese Guides, Ductile Seats, PAC Springs, 21 4N Stainless

Part Number: SUM-LS210CATH64

Not Yet Reviewed

Estimated Ship Date: Today

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Harmonic Balancer, OEM, Internal Balance, Nodular Iron, Natural, Chrysler, Dodge, Plymouth, Mopar Small Block LA, Each

Part Number: SUM-163273

4.47 out of 5 stars ( 30 )

Estimated Ship Date: Today

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Forged Pro pistons BB Chevy 496, 4.310 bore, 1.270 C.H., 4.25 in. stroke, 6.385 in. rod, 15cc open/closed ch. Dome 10.5@110cc, 10.1@114cc, 9.7@119cc.

Part Number: SUM-BBC496060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Balancer, Flexplate Combo, 6 3/4 in., Internal Balance, Dampener, Flexplate, Bolts, Chevy, Small Block, Kit

Part Number: SUM-S01482

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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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: Today

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Oil Pan, Steel, Black Zinc, 6 qt., Chevy, Small Block, Each

Part Number: SUM-G3602

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Timing Chain and Gear Set, Single Roller, Steel Sprockets, Buick, Cadillac, Chevrolet, GMC, Isuzu, Saab, V8, 4.8L, 5.3L, 6.0L, Set

Part Number: CLO-9-4205S

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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: Today

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Balancer Bolt, Chromoly, Black Oxide, Chevrolet, Each

Part Number: ARP-234-2504

4.55 out of 5 stars ( 11 )

Estimated Ship Date: Today

Cam and Lifters, Retro-Hydraulic Roller, Advertised Duration 283/303, Lift .531/.515, Ford, Small Block, Kit

Part Number: CCA-CL31-600-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Lifters, Evolution Series Hydraulic Roller, Retrofit, 0.904 in. O.D., 2.300 in. Lifter Seat Height, Chrysler, Dodge, Plymouth, Big Block, Set of 16

Part Number: CCA-89211-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Timing Chain and Gear Set, Double Roller, Billet, 3-Bolt, One Cam Sensor, Chevy, 6.0L, Set

Part Number: SUM-G6614R-B

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Harmonic Balancer, Internal Balance, Steel, Black, Chevy, Small Block, Big Block W, Each

Part Number: FLU-620101

4.75 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Cylinder Head Studs, Pro Series, 12-Point Heads, Ford, 6.4L Diesel, Kit

Part Number: ARP-250-4203

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Oil Pan, Street/Strip, Steel, 6 qt., Front Sump, Ford, Small Block, Each

Part Number: CTR-15-610

3.9 out of 5 stars ( 20 )

Estimated Ship Date: Today

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Pulley Set, Performance Ratio, Serpentine, V-Belt, Aluminum, Black Hardcoat, Chevy, Kit

Part Number: JRP-1441-AR-CE

Not Yet Reviewed

Estimated Ship Date: Today

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Lifter, Factory Hydraulic Roller, AFM, Chevy, Each

Part Number: MEL-JB-8011

Not Yet Reviewed

Estimated Ship Date: Today

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.750 in. Stroke, Chrysler, 413, 426, 440, Each

Part Number: ESP-444037506760

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Main Studs, 4-Bolt Main, Large Journal, Chevy, Small Block, Kit

Part Number: ARP-134-5601

4.96 out of 5 stars ( 25 )

Estimated Ship Date: Today