1978 Engines & Components

Gear Drive, Dual Idler, Chevy, Big Block, Set

Part Number: PRO-66918C

3.44 out of 5 stars ( 9 )

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Rocker Arms, Track Smart Nitro-Carbided, 7/16 in. Stud Mounting Style, 1.5 Ratio, Long Slot, Steel, Natural, Chevrolet, Small Block, Set of 8

Part Number: HRS-90047-8

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Piston Rings, Premium Ductile Ring Sets, 0.035 in. Oversize, 4.035 in. Bore, Plasma-moly, 5/64 in., 5/64 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5508035

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Oil Pan Baffles, Replacement, LS Swap, Off-Road Oil Pan, Aluminum, Satin Finish, for Holley 302-4, 4BK, Chevy, 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, 7.0L, Kit

Part Number: HLY-302-33

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Lifter, Sportsman, Mechanical Roller, Vertical Link, .160 in. Right Offset, 0.842 in. Diameter, w/ Bearing, Seat Height 1.880 in., BBC, Chevy, Pair

Part Number: CCA-96819CR-2

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Oil Pickup, Press Fit, 7.500 in. Pan Depth, Chevy, 5.7, 6.0, 6.2, 7.0L, LS Swap, Each

Part Number: MIL-18291

4.5 out of 5 stars ( 2 )

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Rod Bearings, XP-Series, Copper/Lead/Alloy, 0.010 in. Crankshaft Undersize, Chevy, Big Block, Set of 8

Part Number: KGB-CR808XPN010X

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Main Bearings, Race Series, Tri-Metal, Narrowed, 1/2 Groove, .001 Crankshaft Undersize, Chevrolet, Big Block, Set of 5

Part Number: PEB-5M829HN-01

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Valves, Exhaust, Stainless Steel, 1.465 in. Diameter, .342 in. Stem, 5.080 in. Length, Ford, Set of 8

Part Number: MAN-10723-8

5.0 out of 5 stars ( 3 )

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Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.350 in. Length, Chevy, Set of 8

Part Number: MAN-10727-8

5.0 out of 5 stars ( 2 )

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Summit Precision High-Tensile Tri-Metal Alloy COATED Racing Main Bearings, SBC 350 Main .001 undersize (thicker), Half-Upper groove, set

Part Number: SUM-909HC001

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Oil Pan Studs, Steel, Black Oxide, Standard Hex Nuts, Ford, Kit

Part Number: MOR-38390

4.0 out of 5 stars ( 1 )

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Water Pump Pulley, V-Belt, 1-Groove, Aluminum, Clear Powdercoated, Mopar, Small Block, Each

Part Number: MCH-10212

3.75 out of 5 stars ( 4 )

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Valves, Intake, Stainless Steel, 2.08 in. Diameter, Mopar, Big Block, 383 - 440, Set of 8

Part Number: MIL-45650-8

5.0 out of 5 stars ( 1 )

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Crankshaft Pulley, V-Belt, 2-Groove, 5.25 in., Aluminum, Clear Powdercoated, Mopar, Small Block, Each

Part Number: MCH-10051

5.0 out of 5 stars ( 4 )

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Valves, Intake, Stainless Steel, 2.020 in. Diameter, .341 in. Stem, 4.960 in. Length, Chevy, Ford, Set of 8

Part Number: TFS-51400211-8

3.67 out of 5 stars ( 3 )

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Timing Set, Premium Billet, Double Roller, Steel Sprockets, Mopar Small Block, .005 in.Shorter Centerline Dist.

Part Number: CLO-9-3603X9-5

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Oil Pickup, Bolt-In, Road Race Pan Style, Rear Sump, 7.500 in. Pan Depth, Ford, Small Block Windsor, Each

Part Number: MOR-24528

5.0 out of 5 stars ( 2 )

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Water Pump Pulley, V-Belt, 2-Groove, 6.625 in., Aluminum, Nitride, Chevy, Small Block, Short Pump, Each

Part Number: AAF-ALL31050

5.0 out of 5 stars ( 3 )

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Water Pump Pulley, V-Belt, 2-Groove, 5.813 in., Aluminum, Natural, Chevy, Small Block, Short Pump, Each

Part Number: CHP-JR181

2.33 out of 5 stars ( 3 )

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Oil Pickup, Marine Pan Style, 8.000 in. Pan Depth, Chevy, Big Block, Each

Part Number: MIL-18476

4.0 out of 5 stars ( 2 )

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Valves, Exhaust, 21-4N Stainless, 1.500 in. Head Diameter, 4.911 in. Length, Chevy, Small Block, Set of 8

Part Number: CCA-6016-8

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Valves, Intake, Race, Stainless Steel, 1.94 in. Diameter, Chevy, Small Block, 350, 383, 400, Set of 8

Part Number: MIL-45005-8

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Windage Tray, Nylon, Black, Mopar, Big Block B/RB, Each

Part Number: MRG-61101G

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Timing Chain and Gears, Performer-Link, True Roller, Double Roller Style, Chrysler, Plymouth, Big Block, Set

Part Number: EDL-7805

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