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1978 Engines & Components

Individual Parts
Part Groups

Results 851 - 875 of 2000 +

Engine Works Rocker Arm Studs 17517

Engine Works Rocker Arm Studs 17517

Engine Works Rocker Arm Studs 17517

Rocker Arm Studs, 7/16-20 in. Thread, 1.765 in. Effective Stud Length, Chevy, Ford, Set of 16

Part Number: EW1-17517

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Harland Sharp Original Roller Rockers 1001-1

Made in the USA Harland Sharp Original Roller Rockers 1001-1

Harland Sharp Original Roller Rockers 1001-1

Rocker Arm, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Each

Part Number: CSP-1001-1

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Moroso Timing Pointers 60140

Moroso Timing Pointers 60140

Moroso Timing Pointers 60140

Timing Pointer, Billet Aluminum, Black Anodized, 7.250 in. Balancer, Chevy, Big Block, Each

Part Number: MOR-60140

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Mr. Gasket Crankshaft Keys 983G

Mr. Gasket Crankshaft Keys 983G

Mr. Gasket Crankshaft Keys 983G

Crankshaft Key, Long, Chevy, Chrysler, Dodge, Plymouth, Each

Part Number: MRG-983G

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

This product may not be eligible for select promotional offers

ARP Oil Pan Bolt Kits 234-1801

Made in the USA ARP Oil Pan Bolt Kits 234-1801

ARP Oil Pan Bolt Kits 234-1801

Oil Pan Bolts, Works with Standard 2 Piece Cork Gasket, Black Oxide, 12-Point Head, Chevy, Small Block, Kit

Part Number: ARP-234-1801

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Manley Race Series Stainless Steel Valves 11327-1

Manley Race Series Stainless Steel Valves 11327-1

Manley Race Series Stainless Steel Valves 11327-1

Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .342 in. Stem, 5.465 in. Length, Chevy, Each

Part Number: MAN-11327-1

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Proform Super-Street Roller Rocker Arms 66907P

Proform Super-Street Roller Rocker Arms 66907P

Proform Super-Street Roller Rocker Arms 66907P

Rocker Arms, Super-Street, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Each

Part Number: PRO-66907P

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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This product may not be eligible for select promotional offers

Sealed Power Cast Piston Rings E-234X

Made in the USA Sealed Power Cast Piston Rings E-234X

Sealed Power Cast Piston Rings E-234X

Piston Rings, Cast Iron, 3.875 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: SLP-E-234X

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Harland Sharp Original Roller Rockers 4005-1

Made in the USA Harland Sharp Original Roller Rockers 4005-1

Harland Sharp Original Roller Rockers 4005-1

Rocker Arm, Stud Mount, Full Roller, Aluminum, 1.73 Ratio, Fits 7/16 in. Stud, Ford, Each

Part Number: CSP-4005-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Summit Racing™ Circle Track Valve Covers SUM-G3289

Summit Racing™ Circle Track Valve Covers SUM-G3289

Summit Racing™ Circle Track Valve Covers SUM-G3289

Valve Covers, Circle Track, Tall, Steel, Zinc, Plain, Chevy, Small Block, Pair

Part Number: SUM-G3289

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Proform Rocker Arm Pivot Balls and Nuts for 1968 BISCAYNE, 1967-1992 CAMARO, 1996-1999 EXPRESS 2500 - 66924C

Made in the USA Proform Rocker Arm Pivot Balls and Nuts for 1968 BISCAYNE, 1967-1992 CAMARO, 1996-1999 EXPRESS 2500 - 66924C

Proform Rocker Arm Pivot Balls and Nuts for 1968 BISCAYNE, 1967-1992 CAMARO, 1996-1999 EXPRESS 2500 - 66924C

Rocker Arm Nut Kit, 16 Anti-gall Balls and 16 Nuts, Kit

Part Number: PRO-66924C

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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This product may not be eligible for select promotional offers

Trick Flow® Replacement Valves TFS-31400212

Trick Flow® Replacement Valves TFS-31400212

Trick Flow® Replacement Valves TFS-31400212

Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 4.750 in. Length, Small Chevrolet, Each

Part Number: TFS-31400212

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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King AM-Series Main Bearings MB5518AM 010

King AM-Series Main Bearings MB5518AM 010

King AM-Series Main Bearings MB5518AM 010

Main Bearings, AM-Series, 1/2 Groove, .010 in. Undersize, Bi Metal, AMC, Jeep, 290-401, Set of 5

Part Number: KGB-MB5518AM010

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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ARP Oil Pan Bolt Kits 400-1801

Made in the USA ARP Oil Pan Bolt Kits 400-1801

ARP Oil Pan Bolt Kits 400-1801

Oil Pan Bolt Kit, Stainless 12-Point, Mopar/Pontiac Small Block

Part Number: ARP-400-1801

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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ARP Oil Pan Bolt Kits 235-1801

Made in the USA ARP Oil Pan Bolt Kits 235-1801

ARP Oil Pan Bolt Kits 235-1801

Oil Pan Bolts, Designed for Standard 2 piece Cork Gasket, Black Oxide, 12-Point Head, Chevy, Big Block, Kit

Part Number: ARP-235-1801

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Hastings Piston Ring Sets 139020

Hastings Piston Ring Sets 139020

Hastings Piston Ring Sets 139020

Piston Rings, Phosphate Coated, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-139020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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COMP Cams Thrust Bearings and Wear Plates 4110BW

Made in the USA COMP Cams Thrust Bearings and Wear Plates 4110BW

COMP Cams Thrust Bearings and Wear Plates 4110BW

Timing Gear Drive Replacement Parts, Brass Washer, Chevrolet, Big Block, Each

Part Number: CCA-4110BW

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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This product may not be eligible for select promotional offers

King SI-Series Rod Bearings CR 814SI 020

King SI-Series Rod Bearings CR 814SI 020

King SI-Series Rod Bearings CR 814SI 020

Rod Bearings, .020 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford, Small Block, Set of 8

Part Number: KGB-CR814SI020

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Sealed Power Cam Bearings 1557M

Made in the USA Sealed Power Cam Bearings 1557M

Sealed Power Cam Bearings 1557M

Cam Bearings, Direct Replacement, Steel Backed Babbit, Buick, Checker, Chevy, GMC, Oldsmobile, Pontiac, L6, 250, 292, Set

Part Number: SLP-1557M

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Moroso Crankshaft Wipers 25830

Moroso Crankshaft Wipers 25830

Moroso Crankshaft Wipers 25830

Crankshaft Wiper, Steel, Natural, .035 in. Thick, Trim to Fit, Chevy, Big Block, Each

Part Number: MOR-25830

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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COMP Cams Pushrod Guideplates 4818-8

Made in the USA COMP Cams Pushrod Guideplates 4818-8

COMP Cams Pushrod Guideplates 4818-8

Guideplates, Flat, 3/8 in. Pushrod Size, Ford, 289, 302, 351W, Set of 8

Part Number: CCA-4818-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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This product may not be eligible for select promotional offers

Milodon Oil Pump Pickups 18610

Made in the USA Milodon Oil Pump Pickups 18610

Milodon Oil Pump Pickups 18610

Oil Pickup, Press Fit, Aftermarket Stock Capacity Style Pan, 8.000 in. Pan Depth, Chevy, Big Block, Each

Part Number: MIL-18610

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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ACL Direct Replacement Main Bearing Sets 5M590P-STD

ACL Direct Replacement Main Bearing Sets 5M590P-STD

ACL Direct Replacement Main Bearing Sets 5M590P-STD

Main Bearings, Duraglide, P-Series, 1/2 Groove, Tri-Metal Design, Copper/Lead/P-77 Overlay, Stock Size Crankshaft, Ford, 4.2L, 4.7L, 5.0L, Set of 5

Part Number: PEB-5M590P-STD

Not Yet Reviewed

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PRW Harmonic Damper Bolts 1042389

PRW Harmonic Damper Bolts 1042389

PRW Harmonic Damper Bolts 1042389

Harmonic Balancer Bolt, 12-Point, Chromoly, 5/8 in.-18 Thread, Pontiac V8, Each

Part Number: PQX-1042389

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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ARP Alternator Bracket Bolt Kits 150-3302

Made in the USA ARP Alternator Bracket Bolt Kits 150-3302

ARP Alternator Bracket Bolt Kits 150-3302

Alternator Bracket Bolts, Black Oxide, Hex Head, Ford Small Block/Windsor, Set

Part Number: ARP-150-3302

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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