1978 Chevy G20 Engine Parts

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1978 Chevy G20

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1978 Chevy G20

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Speedway Motors |

#9102799

Dad's High-Performance Spark Plug Pack

Sold in Quantity:

Kit

$41.99

/kit

-10%

MAHLE |

#5034000

MAHLE Piston Ring Set, File Fit, 4 Inch Bore, 1.00mm Top Ring

Top Ring Thickness:

1.0 mm

Oil Ring Tension:

Standard Tension

Sold in Quantity:

Set

$183.28

/set

$204.66

Valco Cincinnati |

#910710195

Valco Cincinnati 710XX195 All-In-One Silicone, Aluminum, 3 oz

Volume:

3 fl. oz.

Sold in Quantity:

Box

$8.89

/each

-9%

Aeromotive |

#10915045

Aeromotive 15045 Nylon Washers for -8 AN Bulkhead Fitting, 2/Pack

AN Size:

-8 AN

Inside Diameter:

0.750"

Material Type:

Nylon

$7.87

/kit

$8.66

-9%

Aeromotive |

#10915044

Aeromotive 15044 Nylon Washers for -6 AN Bulkhead Fitting, 2/Pack

AN Size:

-6 AN

Inside Diameter:

0.562"

Material Type:

Nylon

$7.87

/pair

$8.66

Small Block and Big Block Chevy Engine Flexplate Guide

Over several generations of small block Chevy (and big block Chevy) engines there have been several changes that dictate what flexplate works with them. We’ll help you determine the correct flexplate for your Chevy engine in this buyer’s guide.

Historic Chevy Performance Engines

Take a look at a few of the rare and wonderful Chevy engines in the Museum of American Speed!

55 Chevy Engine Build

Derek kicks off his 55 Chevy rebuild with a fresh small block.

Chevy L79 327 Engine I History, Specs, & Build Ideas

The 1964 Corvette L79 327 is legendary, learn more about this storied engine and what you need to build a clone.

Chris Ryan's 1978 Pontiac Trans Am

Chris Ryan's '78 Firebird is a loving tribute to that famous Trans Am from _Smokey & the Bandit_, but with style and performance that would have been nearly impossible when the Bandit was busy with Sheriff Justice.

1967-1972 Chevy C10 Pickup Lowering Guide

From a mild leveling to slammed and “in the weeds” there are several options to lowering a C10. We discuss the options in our ’67-’72 C10 lowering guide.

New Sheet Metal, Bodywork and Paint | 1968 C10 Build Episode 7

Now that our '68 C10 cab is straight and rust-free, it's time to bolt on the rest of the sheet metal, get it straight, and get it painted!

Progress Update | 1968 C10 Build

We've come a long way on our '68 C10 project, but we still have a long way to go. Watch as Kevin and Joe discuss where we're at and where we're going.

-9%

Aeromotive |

#10915046

Aeromotive 15046 Nylon Washers for -10AN Bulkhead Fitting, 2/Pack

AN Size:

-10 AN

Inside Diameter:

0.875"

Material Type:

Nylon

$7.87

/pair

$8.66

Valco Cincinnati |

#910710202

Valco Cincinnati 710XX202 All-In-One Silicone, Aluminum, 11.17 oz

(4)

Volume:

11.17 fl. oz.

Sold in Quantity:

Each

$17.49

/each

Bolt-On Billet Aluminum Engine Oil Filler Caps, Short

Speedway Motors |

#91011088

Bolt-On Billet Aluminum Engine Oil Filler Caps, Short

(15)

Attachment Style:

Bolt-on

Style:

Plain

Shape:

Round

$25.99

/each

K&N 99-0551 Air Filter Oil, Filtercharger, 1 Gallon

K&N |

#465990551

K&N 99-0551 Air Filter Oil, Filtercharger, 1 Gallon

(1)

GTIN Code:

024844019301

Sold in Quantity:

Each

$39.99

/each

ICT BILLET |

#826551179L

ICT Billet 551179L Water Temperature Sending Unit Adapter, LS1

(2)

Sold in Quantity:

Each

Material Type:

Billet Aluminum

$23.00

/each

Speedway Replacement Nitrile O-Rings for -8 AN Fittings, Pack/10

Speedway Motors |

#6173475

Speedway Replacement Nitrile O-Rings for -8 AN Fittings, Pack/10

(1)

AN Size:

-8 AN

Material Type:

Nitrile Rubber Composite

Fitting Size 1:

-8 AN 0.644

$3.99

/bag

10MM-1.0 Japanese to -3 AN Steel Male Brake Adapter Connector Fitting

Speedway Motors |

#6174143

10MM-1.0 Japanese to -3 AN Steel Male Brake Adapter Connector Fitting

(6)

Fitting End A:

-3 AN Male

Fitting End B:

10MM-1.0 Japanese

Material Type:

Steel

$11.99

/pair

Maxima |

#229109128

Maxima Racing Oils 39-109128 Break-In Oil, 10W30, 1 Gallon

(2)

Oil Weight:

10W30

Oil Type:

Break-In

ZDDP Enhanced:

Yes

$41.99

/gallon

Maxima |

#22915901

Maxima Racing Oils 39-35901B Semi-Synthetic, 20W50, 1 Quart

(2)

Oil Weight:

20W40

Oil Type:

Synthetic Blend

ZDDP Enhanced:

Yes

$13.49

/quart

Maxima |

#22933912

Maxima Racing Oils 22933901 Performance Oil, 10W30, 12 Quarts

(1)

Oil Weight:

10W30

Oil Type:

Conventional

ZDDP Enhanced:

Yes

$103.99

/box

Straight Socketless Push-On Fitting, 30 Degree Taper, -8 AN to 1/2 NPT

Aeroquip |

#1061203

Straight Socketless Push-On Fitting, 30 Degree Taper, -8 AN to 1/2 NPT

Fitting End A:

1/2" Hose barb

Fitting End B:

1/2" NPT Male

Angle:

Straight

$6.99

/each

-71%

Socketless Reusable Push-On Hose End for -8 AN Fitting, 45 Degree

Aeroquip |

#1061440

Socketless Reusable Push-On Hose End for -8 AN Fitting, 45 Degree

(2)

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$18.99

/each

$67.82

Speedway Full Flow Swivel Hose End Fitting, 90 Degree, Black, -10 AN

Speedway Motors |

#62010181

Speedway Full Flow Swivel Hose End Fitting, 90 Degree, Black, -10 AN

(3)

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$30.99

/each

Aluminum Flare Reducer Adapter, Black, -3 AN to -4 AN

Speedway Motors |

#61761751

Aluminum Flare Reducer Adapter, Black, -3 AN to -4 AN

(1)

Angle:

Straight

Fitting End A:

-3 AN Male

Fitting End B:

-4 AN Male

$9.99

/each

Nickel Straight to Aluminum Pipe Adapter Fitting -6 AN to 1/8 Inch NPT

Speedway Motors |

#61760450

Nickel Straight to Aluminum Pipe Adapter Fitting -6 AN to 1/8 Inch NPT

(3)

Fitting End A:

-6 AN Male

Fitting End B:

1/8" NPT Male

Angle:

Straight

$7.99

/each

Anodized Aluminum -4 AN Flare Plug Fitting, Black

Speedway Motors |

#61760181

Anodized Aluminum -4 AN Flare Plug Fitting, Black

(1)

Fitting End A:

-4 AN

Fitting Attachment 1:

Male AN

Material Type:

Aluminum

$4.99

/each

Holley |

#42512704

Holley 12-704 Big Port Adjustable Fuel Pressure Regulator, 4.5-9 PSI

(3)

Inlet Quantity:

Sold in Quantity:

Each

$181.95

/each

Mobil 1 |

#324122458

Mobil 1 122458 Delvac Extreme FE Motor Oil, 10W-30, 1 Gal, Case/4

(4)

Oil Weight:

10W30

Oil Type:

Synthetic Blend

ZDDP Enhanced:

$140.99

/box

Mobil Delvac 122485 1300 Super HD Diesel Oil 10W-30 4 Gal Case

Mobil 1 |

#324122485

Mobil Delvac 122485 1300 Super HD Diesel Oil 10W-30 4 Gal Case

(8)

Oil Weight:

10W30

Oil Type:

Synthetic Blend

ZDDP Enhanced:

$95.99

/box

8.5mm LS Spark Plug Wire Set, 135 Degree Boots, 9-3/4 Inch

Speedway Motors |

#28981028

8.5mm LS Spark Plug Wire Set, 135 Degree Boots, 9-3/4 Inch

(1)

Conductor Style:

Spiral Core

Diameter:

8.5"

$106.99

/set

Chevrolet Performance Parts |

#35512589867

Chevrolet Performance Parts 12589867 LS Replacement Knock Sensor

Wiring Harness Included:

Sold in Quantity:

Each

$68.99

/each

Maxima |

#22984916

Maxima 84916 Engine Cool-Aide Coolant Concentrate, 16 Oz

(3)

Sold in Quantity:

Each

$14.49

/each

Maxima |

#22991912

Maxima Racing Oils 22991901 RS Full Synthetic, 5W30, 12 Quarts

(1)

Oil Weight:

5W30

Oil Type:

Synthetic

ZDDP Enhanced:

Yes

$169.99

/box

BluePrint BPP710 Break In Motor Oil, 1 Quart

BluePrint Engines |

#227710

BluePrint BPP710 Break In Motor Oil, 1 Quart

Oil Weight:

SAE30

Oil Type:

Break-In

ZDDP Enhanced:

$11.99

/quart

Speedway Motors |

#6174001

Female Aluminum Swivel Coupler, -8 AN

(4)

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Female

Angle:

Straight

$14.99

/each

VS Racing |

#60335554

VS Racing ST1G3583R Gen2 67/62 Cast Reverse Mirror Turbo .83 AR

Turbine Housing Inlet Flange:

2.5 Inch V-Band

Turbine Housing Outlet Flange:

3 Inch V-Band

Turbocharger Style:

GT35

$398.99

/each

Moroso |

#54541090

Moroso 41090 Vacuum Line Cap Kit - 20pc

(2)

GTIN Code:

084663410901

$12.99

/each

Holley |

#427371543

Holley 37-1543 2300 2 Barrel Carburetor Rebuild Fast Kit

(11)

Fuel Type:

Gasoline

Sold in Quantity:

Each

$47.94

/each

AN Flare Plug Fitting Economy Pack, 20-Piece

Speedway Motors |

#91009401

AN Flare Plug Fitting Economy Pack, 20-Piece

(1)

Fitting End A:

-4 AN to -12AN

Fitting Attachment 1:

Male AN

Material Type:

Aluminum

$28.99

/kit

-7%

Demon Carb 786004 14 Inch Air Cleaner Assembly

Demon Carburetion |

#425786004

Demon Carb 786004 14 Inch Air Cleaner Assembly

(4)

Shape:

Round

Overall Diameter:

14"

$92.09

/each

$99.95

Holley |

#4258007

Holley 0-8007 390 CFM Classic Holley Carburetor w/ Electric Choke

(18)

Carburetor Barrels:

4-Barrel

Fuel Type:

Gasoline

Choke Type:

Electric

$870.95

/each

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1978 Chevy G20 Engine Parts

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Part

Brand

Transmission Family

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Price

Customer Rating

Products

Dad's High-Performance Spark Plug Pack

MAHLE Piston Ring Set, File Fit, 4 Inch Bore, 1.00mm Top Ring

Valco Cincinnati 710XX195 All-In-One Silicone, Aluminum, 3 oz

Aeromotive 15045 Nylon Washers for -8 AN Bulkhead Fitting, 2/Pack

Aeromotive 15044 Nylon Washers for -6 AN Bulkhead Fitting, 2/Pack

Related Articles

Aeromotive 15046 Nylon Washers for -10AN Bulkhead Fitting, 2/Pack

Valco Cincinnati 710XX202 All-In-One Silicone, Aluminum, 11.17 oz

Bolt-On Billet Aluminum Engine Oil Filler Caps, Short

K&N 99-0551 Air Filter Oil, Filtercharger, 1 Gallon

ICT Billet 551179L Water Temperature Sending Unit Adapter, LS1

Speedway Replacement Nitrile O-Rings for -8 AN Fittings, Pack/10

10MM-1.0 Japanese to -3 AN Steel Male Brake Adapter Connector Fitting

Maxima Racing Oils 39-109128 Break-In Oil, 10W30, 1 Gallon

Maxima Racing Oils 39-35901B Semi-Synthetic, 20W50, 1 Quart

Maxima Racing Oils 22933901 Performance Oil, 10W30, 12 Quarts

Straight Socketless Push-On Fitting, 30 Degree Taper, -8 AN to 1/2 NPT

Socketless Reusable Push-On Hose End for -8 AN Fitting, 45 Degree

Speedway Full Flow Swivel Hose End Fitting, 90 Degree, Black, -10 AN

Aluminum Flare Reducer Adapter, Black, -3 AN to -4 AN

Nickel Straight to Aluminum Pipe Adapter Fitting -6 AN to 1/8 Inch NPT

Anodized Aluminum -4 AN Flare Plug Fitting, Black

Holley 12-704 Big Port Adjustable Fuel Pressure Regulator, 4.5-9 PSI

Mobil 1 122458 Delvac Extreme FE Motor Oil, 10W-30, 1 Gal, Case/4

Mobil Delvac 122485 1300 Super HD Diesel Oil 10W-30 4 Gal Case

8.5mm LS Spark Plug Wire Set, 135 Degree Boots, 9-3/4 Inch

Chevrolet Performance Parts 12589867 LS Replacement Knock Sensor

Maxima 84916 Engine Cool-Aide Coolant Concentrate, 16 Oz

Maxima Racing Oils 22991901 RS Full Synthetic, 5W30, 12 Quarts

BluePrint BPP710 Break In Motor Oil, 1 Quart

Female Aluminum Swivel Coupler, -8 AN

VS Racing ST1G3583R Gen2 67/62 Cast Reverse Mirror Turbo .83 AR

Moroso 41090 Vacuum Line Cap Kit - 20pc

Holley 37-1543 2300 2 Barrel Carburetor Rebuild Fast Kit

AN Flare Plug Fitting Economy Pack, 20-Piece

Demon Carb 786004 14 Inch Air Cleaner Assembly

Holley 0-8007 390 CFM Classic Holley Carburetor w/ Electric Choke