Engines & Engine Parts

Crankshaft, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Ford, 351W, Each

Part Number: ESP-435140006200

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Engine Oil Dipstick, Passenger Side, Oil Pan Entry, Steel, Black Powdercoated, Tube, Chevy, Big Block, Each

Part Number: SUM-G3866B

4.57 out of 5 stars ( 14 )

Estimated Ship Date: Today

Harmonic Balancer, Street Performance, Buick, Oldsmobile, Pontiac, 350, 400, 428, 455, Each

Part Number: PBB-PB1056ST

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Black, Chrysler, Plymouth, Dodge, Big Block, Each

Part Number: ATI-917470E

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Adapter, Oil Filter, Canister to Spin-On Conversion, Aluminum, Natural, 13/16-16 in. Thread, Chevy, GMC, Kit

Part Number: PRM-1134

4.37 out of 5 stars ( 70 )

Estimated Ship Date: Today

Camshaft, Hydraulic Roller Tappet, Advertised Duration 288/294, Lift .520/.540, Chevy, Small Block, Each

Part Number: CCA-08-433-8

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Oil Filter, Racing, 3/4 in.-16 UNF Thread, 5.250 in. High, Each

Part Number: MOR-22470

5.0 out of 5 stars ( 19 )

Estimated Ship Date: Today

Rocker Arms, Shaft Mount, Steel, 1.7 Ratio, Chevy, LS, Kit

Part Number: CCA-1982-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Cylinder Head, GenX® 260, CNC Competition Ported, Assembled, 70cc CNC Chambers, 370 Lb. Springs, GM LSX, Each

Part Number: TFS-32710001-C01

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

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Main Bearings, Standard Size, Tri Metal, 1/2 Groove, Ford, 351W, 351M, 400, Set of 5

Part Number: SLP-5078M

4.0 out of 5 stars ( 10 )

Estimated Ship Date: Today

Connecting Rods, SIR I-Beam, Forged 5140 Steel, 5.700 in. Length Center To Center, Chevrolet, Small Block, Set of 8

Part Number: ESP-SIR5700SBLW

Not Yet Reviewed

Estimated Ship Date: Today

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Pistons, Hypereutectic, Flat, 4 in. Bore, Chevy, Small Block, Set of 8

Part Number: SLP-H345DCP

4.92 out of 5 stars ( 12 )

Estimated Ship Date: Today

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

Part Number: LOK-XED-5020

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Connecting Rod Bolts, Cap Screw, ARP High Performance, 2000 Alloy, Eagle Rods Only, Set of 16

Part Number: ESP-20000

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Harmonic Balancer, Super Damper, Internal Balance, Aluminum/Steel, Chevy, GMC, LS, Each

Part Number: ATI-918629

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Valve Springs, RPM Series, Beehive, Single, 1.061 in. O.D., 308 lbs/in. Rate, 0.950 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1217X-16

Not Yet Reviewed

Estimated Ship Date: Today

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Pulley Kit, Style Track, Serpentine, Black Powdercoated, Saginaw P/S, Chevrolet, Small Block, Kit

Part Number: MCH-21855-08

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Piston Rings, Cast Iron, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SUM-133-139-30

4.64 out of 5 stars ( 22 )

Estimated Ship Date: Today

Oil Pump, High-Volume, Standard Pressure, Chevy, Big Block, Each

Part Number: MOR-22167

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Valve Covers, Track Series, Perimeter Bolt, Tall, Chevrolet Logo, Fabricated Aluminum, Silver Gloss, Baffled, Chevy, 396ci, 402ci, 427ci, 454ci, Pair

Part Number: HLY-241-280

3.7 out of 5 stars ( 20 )

Estimated Ship Date: Today

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Piston Rings, Plasma-moly, 3.780 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-2M4978

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Oil Pan, OEM Type, Steel, Black, GM/Chevy, Small Block, Each

Part Number: RNB-264-104

4.43 out of 5 stars ( 51 )

Estimated Ship Date: Today

Rocker Arms, Shaft Mount, 1.5 Ratio, Aluminum, Roller Rockers, Chrysler, Big Block, B/RB, Kit

Part Number: CSP-S70015K

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

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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: Today

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Rocker Arms, Stud Mount, Full Roller, Steel, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: CCA-1602-16

4.87 out of 5 stars ( 15 )

Estimated Ship Date: Today

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