1983 Chevy G20 Engine Parts

7,327 products fit your

1983 Chevy G20

Add Engine

Show Direct Fit Parts

7,327 products

Sort By:

Clear All

Fitment

1983 Chevy G20

Products

$112 Off

KB Chevy 305 Hypereutectic Pistons, .150 Dome, 6.0 Rod

Keith Black |

#474179

KB Chevy 305 Hypereutectic Pistons, .150 Dome, 6.0 Rod

(1)

Piston Style:

Dome

Piston Material:

Hypereutectic Aluminum

Wrist Pin Included:

Yes

$477.50

/set

$589.51

Total Seal |

#718T3055

Total Seal T3055-035 Chevy 305 TS1 Gapless 2nd Piston Rings, Style E

Piston Ring Style:

Piston Ring Design:

Gapless Second Ring

Sold in Quantity:

Set

as low as

$386.92

/set

Total Seal |

#718M3055

Total Seal Chevy 305 Maxseal Gapless Top Piston Rings, Style E

Piston Ring Style:

Piston Ring Design:

Gapless Top Ring

Sold in Quantity:

Set

as low as

$324.93

/set

Total Seal |

#718CR3055

Total Seal Piston Rings 3.736 plus over size 1.5x1.5x3MM

Piston Ring Style:

Piston Ring Design:

Conventional

Sold in Quantity:

Set

as low as

$184.90

/set

Scat |

#91515451

Scat 4-305-3500-5700-1 Chevy 305 Crankshaft

$891.99

/each

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.

Project Chevelle 383 Engine Tech Article

At long last, Project Chevelle gets a muscle car heart transplant in the form of a 383 from BluePrint Engines.

Project Chevelle Episode 8: 383 Engine, Part 1

In this episode, Project Chevelle takes a big step in its muscle car transformation. It's out with the little old 307 and to the dyno with our new 383 from BluePrint Engines!

Project Chevelle: 383 Part Two + Transmission Tech Article

We finally get to drive Project Chevelle after the big engine swap, and it's pretty awesome. Rowing through the gears with our new Tremec 5-speed isn't bad either!

Front Suspension and Rolling Chassis | 1968 C10 Build Episode 3

In Episode 3 of our C10 build, we install a front suspension kit and finally have a rolling chassis!

Assembly and Engine Start | 1968 C10 Build Episode 8

It's alive! Our 1968 C10 truck project is one step closer to our first drive. In this episode, our old truck finally comes to life with a cammed junkyard LS.

KB Chevy 305 Hypereutectic Pistons, Flat Top, 5.7 Rod

Keith Black |

#474143

KB Chevy 305 Hypereutectic Pistons, Flat Top, 5.7 Rod

(2)

Piston Style:

Flat Top w/ 2 valve reliefs

Piston Material:

Hypereutectic Aluminum

Wrist Pin Included:

Yes

as low as

$382.99

/set

Fel-Pro |

#3441818

Fel-Pro 1818 1980-1985 Small Block Chevy Oil Pan Gasket Set

Dipstick Location:

Passenger Side

Sold in Quantity:

Set

$23.99

/set

$208 Off

Total Seal |

#718T4920

Total Seal Piston Rings 3.736 plus oversize 1/16x1/16x3/16

Piston Ring Style:

Piston Ring Design:

Gapless Second Ring

Sold in Quantity:

Set

$43.59

/set

$251.99

Speedway Small Block Chevy 305 Head Gasket, 3.736 Inch Bore

Speedway Motors |

#91010203

Speedway Small Block Chevy 305 Head Gasket, 3.736 Inch Bore

(3)

Bore Size:

3.736"

Sold in Quantity:

Each

$23.99

/each

Total Seal |

#718C4920

Total Seal Piston Rings 3.736 plus oversize 1/16x1/16x3/16

Piston Ring Style:

Piston Ring Design:

Conventional

Sold in Quantity:

Set

$220.69

/set

$106 Off

Garage Sale - KB Chevy 305 Hypereutectic Pistons, Flat Top, 6.0 Rod

Keith Black |

#474153

Garage Sale - KB Chevy 305 Hypereutectic Pistons, Flat Top, 6.0 Rod

Piston Style:

Flat Top w/ 2 valve reliefs

Piston Material:

Hypereutectic Aluminum

Wrist Pin Included:

Yes

$452.45

/each

$558.58

1978,1980-85 Chevy C/K/G/P Truck Engine Oil Pan - OE Replacement

Speedway Motors |

#37110016

1978,1980-85 Chevy C/K/G/P Truck Engine Oil Pan - OE Replacement

Drain Plug Thread:

M14*1.5P

Sold in Quantity:

Each

$70.99

/each

Spectre 5746 Dipstick with Tube, Chevy 5.0L, Pontiac 5.0L

Spectre Performance |

#4655746

Spectre 5746 Dipstick with Tube, Chevy 5.0L, Pontiac 5.0L

GTIN Code:

089601574608

$23.99

/each

Dart |

#30431161411

Dart 31161411 High Performance RaceSaver Chevy 305 Block, 3.75

Cylinder Wall:

Siamese

Sold in Quantity:

Each

$3,799.99

/each

Proform |

#586141656

(2)

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Natural

$173.99

/each

$251.25

-9%

PerTronix |

#447808412

PerTronix 808412 Flame-Thrower Spark Plug Wires, 8 Cyl, GM HEI, Red

(1)

Conductor Style:

Spiral Core

Diameter:

Cap Terminal Style:

HEI / Male

$81.25

/set

$89.38

-9%

PerTronix |

#447808210

PerTronix 808210 Flame-Thrower Spark Plug Wires, 8 Cyl, GM HEI, Black

Conductor Style:

Spiral Core

Diameter:

Cap Terminal Style:

HEI / Male

$81.25

/set

$89.38

-18%

Powermaster |

#255578618

Powermaster 578618 XS Volt Alternator, 140 Amps, Serpentine, GM

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Powder Coated

$250.99

/each

$307.50

-20%

Powermaster |

#255478618

Powermaster 478618 XS Volt Alternator, 140 Amps, Serpentine, GM

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Natural

$221.99

/each

$277.50

-9%

PerTronix |

#447808311

PerTronix 808311 Flame-Thrower Spark Plug Wires, 8 Cyl, GM HEI, Blue

(1)

Conductor Style:

Spiral Core

Diameter:

Cap Terminal Style:

HEI / Male

$81.25

/set

$89.38

$156 Off

Powermaster |

#25567806

Powermaster 67806 Street Alternator, 200A, Serpentine, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

200 amp

Alternator Finish:

Polished

$408.99

/each

$565.00

SQR Performance 126742 8.5mm Spark Plug Wire Set, 90 Degree Boots

Flex-A-Lite |

#359126742

SQR Performance 126742 8.5mm Spark Plug Wire Set, 90 Degree Boots

Conductor Style:

Spiral Core

Diameter:

8.5"

Cap Terminal Style:

HEI or Socket

$92.99

/set

Tuff Stuff |

#7457127NF12

Tuff Stuff 7127NF12 GM Alternator, 100 Amp, 1-Wire, Stealth Black

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Powder Coated

$246.99

/each

-21%

Powermaster |

#255678618

Powermaster 678618 GM CS130 XS Alternator, 140A, Polished, Left

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Polished

$264.99

/each

$337.50

Champ Pans |

#91015135

Champ Pans CP40R 1979-85 S/B Chevy Stock Appearing Oil Pan-RH Dipstick

(1)

Sump Style:

Wet Sump

Rear Main Seal Style:

2-piece

$238.99

/each

Fel-Pro |

#3441803

Fel-Pro 1803 1975-1979 Small Block Chevy Oil Pan Gasket Set

(2)

GTIN Code:

084113018039

$25.99

/set

1980-'85 Stock Raw Steel Small Block Chevy Oil Pan

Speedway Motors |

#9109092

1980-'85 Stock Raw Steel Small Block Chevy Oil Pan

(6)

Sump Style:

Wet Sump

Rear Main Seal Style:

2-piece

$65.99

/each

Tuff Stuff |

#7457140FU12

Tuff Stuff 7140FBULL12 GM Silver Bullet 140 Amp Alternator, Black

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Powder Coated

$282.99

/each

Tuff Stuff |

#7457140AU12

Tuff Stuff 7140ABULL12 GM Silver Bullet 140 Amp Alternator, Chr

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Chrome

$335.99

/each

Showing 1 - 144 of 7,327 results

Shop Feedback:

Did you find what you are looking for?

1983 Chevy G20 Engine Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

KB Chevy 305 Hypereutectic Pistons, .150 Dome, 6.0 Rod

Total Seal T3055-035 Chevy 305 TS1 Gapless 2nd Piston Rings, Style E

Total Seal Chevy 305 Maxseal Gapless Top Piston Rings, Style E

Total Seal Piston Rings 3.736 plus over size 1.5x1.5x3MM

Scat 4-305-3500-5700-1 Chevy 305 Crankshaft

Related Articles

KB Chevy 305 Hypereutectic Pistons, Flat Top, 5.7 Rod

Fel-Pro 1818 1980-1985 Small Block Chevy Oil Pan Gasket Set

Total Seal Piston Rings 3.736 plus oversize 1/16x1/16x3/16

Speedway Small Block Chevy 305 Head Gasket, 3.736 Inch Bore

Total Seal Piston Rings 3.736 plus oversize 1/16x1/16x3/16

Garage Sale - KB Chevy 305 Hypereutectic Pistons, Flat Top, 6.0 Rod

1978,1980-85 Chevy C/K/G/P Truck Engine Oil Pan - OE Replacement

Spectre 5746 Dipstick with Tube, Chevy 5.0L, Pontiac 5.0L

Dart 31161411 High Performance RaceSaver Chevy 305 Block, 3.75

Proform 141-656 70 AMP Alternator Chrome Finish, 1-Wire

Powermaster 578068 XS Volt Alternator, 200 Amps, Serpentine, GM

Powermaster 378068 XS Volt Alternator, 200 Amps, Serpentine, GM

Powermaster 478068 XS Volt Alternator, 200 Amps, Serpentine, GM

Powermaster 57806 Street Alternator, 200A, Serpentine, 12V, GM

Powermaster 37806 Street Alternator, 200A, Serpentine, 12V, GM

Powermaster 57861 Street Alternator, 140A, Serpentine, 12V, GM

Powermaster 47861 Street Alternator, 140A, Serpentine, 12V, GM

PerTronix 808412 Flame-Thrower Spark Plug Wires, 8 Cyl, GM HEI, Red

PerTronix 808210 Flame-Thrower Spark Plug Wires, 8 Cyl, GM HEI, Black

Powermaster 578618 XS Volt Alternator, 140 Amps, Serpentine, GM

Powermaster 478618 XS Volt Alternator, 140 Amps, Serpentine, GM

PerTronix 808311 Flame-Thrower Spark Plug Wires, 8 Cyl, GM HEI, Blue

Powermaster 67806 Street Alternator, 200A, Serpentine, 12V, GM

SQR Performance 126742 8.5mm Spark Plug Wire Set, 90 Degree Boots

Tuff Stuff 7127NF12 GM Alternator, 100 Amp, 1-Wire, Stealth Black

Powermaster 678618 GM CS130 XS Alternator, 140A, Polished, Left

Champ Pans CP40R 1979-85 S/B Chevy Stock Appearing Oil Pan-RH Dipstick

Fel-Pro 1803 1975-1979 Small Block Chevy Oil Pan Gasket Set

1980-'85 Stock Raw Steel Small Block Chevy Oil Pan

Tuff Stuff 7140FBULL12 GM Silver Bullet 140 Amp Alternator, Black

Tuff Stuff 7140ABULL12 GM Silver Bullet 140 Amp Alternator, Chr