1978 Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Performance SBC Connecting Rods SUM-SBC60008H

Forged Pro SBC 4340 Forged Steel H-Beam Connecting Rods, 6.000 in. Length, .927 Floating Pin, 8740 7/16 in. 12 pt. Bolts, Set of 8

Part Number: SUM-SBC60008H

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COMP Cams Xtreme Energy Camshafts 12-242-2

COMP Cams Xtreme Energy Camshafts 12-242-2

Camshaft, Hydraulic Flat Tappet, Advertised Duration 268/280, Lift .477/.480, Chevy, Small Block, Each

Part Number: CCA-12-242-2

4.67 out of 5 stars ( 15 )

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Clevite H-Series Rod Bearings CB-743HN-1

Rod Bearing, H Series, .001 in. Crankshaft Undersize, TM-77, Chevy, 348, 409, 366, 396, 402, 427, 454, Each

Part Number: CLE-CB743HN1

5.0 out of 5 stars ( 1 )

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Chevrolet Performance Valve Springs 19154761

Valve Springs, Single, 1.250 in. O.D., 256 lbs./in. Rate, 1.200 in. Coil Bind Height, Set of 16

Part Number: NAL-19154761

5.0 out of 5 stars ( 2 )

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ARP Oil Pan Bolt Kits 254-1802

Oil Pan Bolts, Black Oxide, Hex Head, Ford, Small Block, Cleveland, Early Model, Kit

Part Number: ARP-254-1802

4.29 out of 5 stars ( 21 )

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King XP-Series Main Bearings MB 556XPN

Main Bearings, XP-Series, Narrowed, Tri-metal, 1/2 Groove Style, Stock Size, Chevrolet, Big Block, Set of 5

Part Number: KGB-MB556XPN

Not Yet Reviewed

Estimated Ship Date: Sep 28, 2026 if ordered today

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Estimated Ship Date: Sep 28, 2026 if ordered today

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King SI-Series Main Bearings MB 556SI

3 out of 5 stars ( 1 )

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Ford Performance Parts High-Volume Oil Pumps M-6600-B3

Oil Pump, High-Volume, Ford 1969-97, 351W, Each

Part Number: FMS-M-6600-B3

4.3 out of 5 stars ( 10 )

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Holley Track Series Valve Covers 241-280

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 )

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Brodix Cylinder Heads Aluminum Valve Covers VC 201

Valve Covers, Tall, Fabricated Steel, Etched Brodix Logo, Wide, 24 and 26 Degree Head, Perimeter Mount, Stainless Hardware, Chevrolet, Big Block, Pair

Part Number: BRO-VC201

5.0 out of 5 stars ( 1 )

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Professional Products PowerForce Plus Harmonic Dampers 90002

Harmonic Balancer, Powerforce Series, Internal Balance, 8.00 in. Diameter, Steel, Black, Chevy, Small Block

Part Number: PFS-90002

3.36 out of 5 stars ( 11 )

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Mahle Original Premium Piston Ring Sets 40564CP.030

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

Part Number: MAH-40564CP030

5.0 out of 5 stars ( 4 )

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Professional Products PowerForce Harmonic Dampers 80002

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

Part Number: PFS-80002

4.22 out of 5 stars ( 27 )

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Summit Racing™ Classic Pontiac V8 Camshaft SUM-2802

Camshaft, Hydraulic Flat Tappet, Advertised Duration 298/303, Lift .466/.488, Pontiac, V8, Each

Part Number: SUM-2802

3.83 out of 5 stars ( 6 )

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Milodon Street and Strip Oil Pans 30909

Oil Pan, Steel, Gold Iridite, 6 qt., Chevy, Small Block, 1986-Up RH Dipstick, With Windage Tray, Each

Part Number: MIL-30909

3.0 out of 5 stars ( 4 )

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COMP Cams High Energy Hydraulic Lifters 852-16

Lifters, Hydraulic Flat Tappet, Oldsmobile, Pontiac, Set of 16

Part Number: CCA-852-16

4.36 out of 5 stars ( 11 )

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Summit Racing™ Pro SBC LS Firing Order Hydraulic Roller Cam and Lifter Kits SUM-K1221

Cam and Lifter kit, Pro SBC Retrofit Stage 1 Hyd. Roller LS Firing Order,212/218 Dur., 110 LSA + 2 Adv, .525/.520 1.5 Ratio, 1500-6000 Range

Part Number: SUM-K1221

Not Yet Reviewed

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Holley Muscle Series Valve Covers 241-137

Valve Covers, Muscle Series, Perimeter Bolt, Stock Height, Finned, Cast Aluminum, Polished Finish, Chevy, 4.3-6.6L, Pair

Part Number: HLY-241-137

4.13 out of 5 stars ( 16 )

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Summit Racing™ Engine Oil Dipsticks SUM-G3865

Engine Oil Dipstick with Tube, Driver Side, Engine Block Entry, Steel, Chrome, Chevy, Small Block, Each

Part Number: SUM-G3865

3.97 out of 5 stars ( 35 )

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Moroso Oil Pump Pickups 24350

Oil Pickup, Press Fit, Street/Strip Pan Style, 5/8 in. Inlet, 8.250 in. Pan Depth, Chevy, Small Block, Each

Part Number: MOR-24350

4.43 out of 5 stars ( 14 )

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Eagle H-Beam Connecting Rods CRS6358C3D

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

Part Number: ESP-6358C3D

5.0 out of 5 stars ( 4 )

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Proform GM Licensed Slant Edge Valve Covers 141-922

Valve Covers, Cast Aluminum, Chrome, Tall, Chevrolet, Bowtie Emblem, Chevy, Small Block, Pair

Part Number: PRO-141-922

4.91 out of 5 stars ( 11 )

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Clevite P-Series Rod Bearings CB-634P-10(8)

Rod Bearing, P Series, .010 in. Crankshaft Undersize, Tri Metal, Ford, Small Block, Set of 8

Part Number: CLE-CB634P108

5.0 out of 5 stars ( 3 )

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Speed-Pro Forged Pistons L2256F40

Pistons, Forged, Flat, 4.040 in. Bore, Chevy, GMC, Set of 8

Part Number: SLP-L2256F40

Not Yet Reviewed

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Eagle Street Performance Rotating Assemblies with Silv-O-Lite Claimer Pistons B15404E040

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

Part Number: ESP-B15404E040

Not Yet Reviewed

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Eddie Motorsports Raven Series S-Drive Serpentine Pulley Drive Systems MS118-50BBK

Pulley Kit, 6 Rib Serpentine, Chevrolet Big Block, Aluminum, A/C, Power Steering, Billet Reservoir, 170 Amp, Gloss Black, Kit

Part Number: EMS-MS118-50BBK

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today