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1978 Engines & Components

Individual Parts
Part Groups

Results 1226 - 1250 of 1569

Enginetech Valve Guides GD7198

Enginetech Valve Guides GD7198

Enginetech Valve Guides GD7198

Engine Valve Guide 74-00 FRD/MAZ/MER 2.8L/2.9L/4.0L

Part Number: EGN-GD7198

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

Cloyes Gear Timing Gears S288

Cloyes Gear Timing Gears S288

Cloyes Gear Timing Gears S288

CAM SPROCKET

Part Number: CLO-S288

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Hastings Piston Ring Sets 4266S040

Hastings Piston Ring Sets 4266S040

Hastings Piston Ring Sets 4266S040

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-4266S040

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M656S040

Hastings Premium Ductile Ring Sets 2M656S040

Hastings Premium Ductile Ring Sets 2M656S040

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M656S040

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

King AM-Series Rod Bearings CR4466AM0.75

King AM-Series Rod Bearings CR4466AM0.75

King AM-Series Rod Bearings CR4466AM0.75

Rod Bearing, AM-Series, Alecular Silicon, 0.75mm. Crankshaft Undersize, Dodge, Mitsubishi, Plymouth, Set of 4

Part Number: KGB-CR4466AM075

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

Pioneer Automotive - Engine Expansion Plugs for 1972-1973 CARINA, 1971-1982 COROLLA - PE-133

Pioneer Automotive - Engine Expansion Plugs for 1972-1973 CARINA, 1971-1982 COROLLA - PE-133

Pioneer Automotive - Engine Expansion Plugs for 1972-1973 CARINA, 1971-1982 COROLLA - PE-133

EXP PLUG KIT

Part Number: PIO-PE-133

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Pioneer Automotive Engine Expansion Plugs PE-153

Pioneer Automotive Engine Expansion Plugs PE-153

Pioneer Automotive Engine Expansion Plugs PE-153

EXP PLUG KIT

Part Number: PIO-PE-153

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Pioneer Automotive - Engine Expansion Plugs for 1979-1980 ELDORADO, 1978-1980 SEVILLE - PE-182

Pioneer Automotive - Engine Expansion Plugs for 1979-1980 ELDORADO, 1978-1980 SEVILLE - PE-182

Pioneer Automotive - Engine Expansion Plugs for 1979-1980 ELDORADO, 1978-1980 SEVILLE - PE-182

EXP PLUG KIT

Part Number: PIO-PE-182

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Pioneer Automotive Engine Expansion Plugs PE-112-B

Pioneer Automotive Engine Expansion Plugs PE-112-B

Pioneer Automotive Engine Expansion Plugs PE-112-B

BR EXP PLUG KIT

Part Number: PIO-PE-112-B

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Melling Engine Expansion Plug Kits MPE-109R

Made in the USA Melling Engine Expansion Plug Kits MPE-109R

Melling Engine Expansion Plug Kits MPE-109R

Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-109R

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

This product may not be eligible for select promotional offers

Melling Timing Sprockets S479

Made in the USA Melling Timing Sprockets S479

Melling Timing Sprockets S479

SPROCKET-CAM

Part Number: MEL-S479

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

This product may not be eligible for select promotional offers

Pioneer Automotive Rocker Arms RK-383-X

Pioneer Automotive Rocker Arms RK-383-X

Pioneer Automotive Rocker Arms RK-383-X

ROCKER ARM KIT

Part Number: PIO-RK-383-X

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Pioneer Replacement Rocker Arms RK-888-X

Pioneer Replacement Rocker Arms RK-888-X

Pioneer Replacement Rocker Arms RK-888-X

Rocker Arms, Pedestal Mount, Stamped Steel, OEM Style, 1.7 Ratio, Fits Ford, 351C 1970-74, Each

Part Number: PIO-RK-888-X

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Melling Rocker Arms MRK-547

Melling Rocker Arms MRK-547

5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Pioneer Automotive - Engine Expansion Plugs for 1972-1973 CARINA, 1971-1982 COROLLA - PE-133-R

Pioneer Automotive - Engine Expansion Plugs for 1972-1973 CARINA, 1971-1982 COROLLA - PE-133-R

Pioneer Automotive - Engine Expansion Plugs for 1972-1973 CARINA, 1971-1982 COROLLA - PE-133-R

EXP PLUG KIT

Part Number: PIO-PE-133-R

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Pioneer Automotive Rocker Arms RK-383-B

Pioneer Automotive Rocker Arms RK-383-B

Pioneer Automotive Rocker Arms RK-383-B

ROCKER ARM KIT

Part Number: PIO-RK-383-B

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Melling Engine Expansion Plug Kits MPE-131BR

Made in the USA Melling Engine Expansion Plug Kits MPE-131BR

Melling Engine Expansion Plug Kits MPE-131BR

Freeze Plug Kits Bagged - Brass

Part Number: MEL-MPE-131BR

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

This product may not be eligible for select promotional offers

Melling Replacement Timing Chains 501

Made in the USA Melling Replacement Timing Chains 501

Melling Replacement Timing Chains 501

CHAIN-TIMING

Part Number: MEL-501

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

This product may not be eligible for select promotional offers

Pioneer Automotive Harmonic Balancer Repair Sleeves HB-4123

Pioneer Automotive Harmonic Balancer Repair Sleeves HB-4123

Pioneer Automotive Harmonic Balancer Repair Sleeves HB-4123

HARM BAL SLEEVE

Part Number: PIO-HB4123

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

PRW Harmonic Balancer Counterweights 2391005

PRW Harmonic Balancer Counterweights 2391005

PRW Harmonic Balancer Counterweights 2391005

Harmonic Balancer Component, Counterweight, 15.20 oz. Total, External Engine Balance, Chevrolet, Excalibur, GMC, Each

Part Number: PQX-2391005

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2026 if ordered today

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Estimated Ship Date: Jun 3, 2026 if ordered today

Pioneer Automotive Harmonic Balancer Repair Sleeves HB-2124

Pioneer Automotive Harmonic Balancer Repair Sleeves HB-2124

Pioneer Automotive Harmonic Balancer Repair Sleeves HB-2124

HARM BAL SLEEVE

Part Number: PIO-HB-2124

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Pioneer Automotive Engine Expansion Plugs PE-140-B

Pioneer Automotive Engine Expansion Plugs PE-140-B

Pioneer Automotive Engine Expansion Plugs PE-140-B

Engine Expansion Plugs

Part Number: PIO-PE-140-B

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Wiseco Main Bearings B5005

Wiseco Main Bearings B5005

Wiseco Main Bearings B5005

Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Kit

Part Number: WIS-B5005

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Pioneer Automotive - Engine Expansion Plugs for 1979-1980 ELDORADO, 1978-1980 SEVILLE - PE-182-R

Pioneer Automotive - Engine Expansion Plugs for 1979-1980 ELDORADO, 1978-1980 SEVILLE - PE-182-R

Pioneer Automotive - Engine Expansion Plugs for 1979-1980 ELDORADO, 1978-1980 SEVILLE - PE-182-R

EXP PLUG KIT

Part Number: PIO-PE-182-R

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Pioneer Automotive Engine Expansion Plugs PE-129

Pioneer Automotive Engine Expansion Plugs PE-129

Pioneer Automotive Engine Expansion Plugs PE-129

EXP PLUG KIT

Part Number: PIO-PE-129

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Enginetech Engine Expansion Plug Kits PK8B

Enginetech Engine Expansion Plug Kits PK8B

Enginetech Engine Expansion Plug Kits PK8B

Engine Expansion Plug Kit 65-96 FRD 3.9L/4.9L

Part Number: EGN-PK8B

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today