1985 Chevy G20 Engine Parts

6,926 products fit your

1985 Chevy G20

Add Engine

Show Direct Fit Parts

6,926 products

Sort By:

Clear All

Fitment

1985 Chevy G20

Products

MSD Heat HEI Ignition Module and High Performance HEI Coil Kit

MSD |

#9100203

MSD Heat HEI Ignition Module and High Performance HEI Coil Kit

(2)

Sold in Quantity:

Kit

$318.90

/kit

-25%

Powermaster |

#25567296

Powermaster 67296 Smooth Look Alternator, 150 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Polished

$265.99

/each

$357.50

$104 Off

Powermaster |

#25558203

Powermaster 58203 Street Alternator, 200A, Serpentine, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

200 amp

Alternator Finish:

Powder Coated

$460.99

/each

$565.00

$101 Off

Powermaster |

#25548203

Powermaster 48203 Street Alternator, 200A, Serpentine, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

200 amp

Alternator Finish:

Natural

$434.99

/each

$536.25

-9%

PerTronix |

#447D3001

PerTronix D3001 Flame-Thrower HEI Ignition Coil, GM, Red/White

Cap Terminal Style:

HEI / Male

$88.29

/each

$97.12

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.

'55 Chevy Chassis Refresh

Learn how Derek Turner's '55 Chevy gets completely overhauled with brand new chassis and suspension components along with a new fuel system and wiring.

'55 Chevy Revival

Follow along to see how a 1955 Chevy Bel Air is chosen for a Tri-5 restoration project. From a floral dash to a hole in the floor, there is some work to be done!

Transmission Replacement on a 55 Chevy

Learn how Zach replaces a transmission and breakaway converter in his 55 Chevy, with some helpful tips along the way.

Picking a Tach for my '55 Chevy

Zach R. walk through how he selected the perfect Tach for his ride.

K&N |

#465HP2001

K&N HP-2001 Performance Gold Oil Filter

Oil Filter Style:

Canister

Outside Diameter:

$17.99

/each

Small Block Chevy Valve Cover Gaskets, 5/16 Inch Thick Steel Core

Speedway Motors |

#91010216

Small Block Chevy Valve Cover Gaskets, 5/16 Inch Thick Steel Core

(15)

Material Type:

Cork

Sold in Quantity:

Pair

$32.99

/pair

Small Block Chevy Valve Cover Gaskets, 5/16 Inch Extra Thick

Speedway Motors |

#91010217

Small Block Chevy Valve Cover Gaskets, 5/16 Inch Extra Thick

(12)

Valve Cover Mounting Style:

Perimeter Bolt

$23.99

/pair

AC Delco |

#35519354416

AC Delco R44LTS6 Conventional Spark Plug

Thread Pitch:

14mm

Sold in Quantity:

Each

$2.49

/each

-9%

PerTronix |

#447D8001

PerTronix D8001 Flame-Thrower Tune Up Kit, GM HEI, Red Cap

GTIN Code:

694342006426

$185.58

/kit

$204.14

-9%

PerTronix |

#447D8000

PerTronix D8000 Flame-Thrower Tune Up Kit, GM HEI, Black Cap

GTIN Code:

694342006419

$185.58

/kit

$204.14

-9%

PerTronix |

#447D78070

PerTronix D78070 HEI Race Tune Up Kit, Chevy, Black Cap

Cap Terminal Style:

HEI / Male

Cap Type:

HEI / Male

$231.68

/kit

$254.85

-9%

PerTronix |

#447D8071

PerTronix D8071 Flame-Thrower Tune Up Kit, HEI Race, Race

GTIN Code:

694342013806

$197.06

/kit

$216.77

-9%

PerTronix |

#447D78071

PerTronix D78071 HEI Race Tune Up Kit, Chevy, Red Cap

Cap Terminal Style:

HEI / Male

Cap Type:

HEI / Male

$231.68

/kit

$254.85

-9%

PerTronix |

#447D8070

PerTronix D8070 Flame-Thrower Tune Up Kit, HEI Race, Black

GTIN Code:

694342013790

$197.06

/kit

$216.77

-9%

PerTronix |

#447D78000

PerTronix D78000 GM HEI Tune Up Kit, Chevy/Cadillac, Black Cap

Cap Terminal Style:

HEI / Male

Cap Type:

HEI / Male

$222.32

/kit

$244.55

-9%

PerTronix |

#447D78002

PerTronix D78002 GM HEI Tune Up Kit, Chevy/Cadillac, Blue Cap

Cap Terminal Style:

HEI / Male

Cap Type:

HEI / Male

$222.32

/kit

$244.55

-9%

PerTronix |

#447D8002

PerTronix D8002 Flame-Thrower Tune Up Kit, GM HEI, Blue Cap

GTIN Code:

694342006433

$185.58

/kit

$204.14

-9%

PerTronix |

#447D78001

PerTronix D78001 GM HEI Tune Up Kit, Chevy/Cadillac, Red Cap

Cap Terminal Style:

HEI / Male

Cap Type:

HEI / Male

$222.32

/kit

$244.55

$159 Off

Powermaster |

#25538203

Powermaster 38203 Street Alternator, 200A, Serpentine, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

200 amp

Alternator Finish:

Chrome

$495.99

/each

$655.00

Accel |

#105576S

Accel 0576S-4 Shorty Spark Plug, 5/8 Hex, .460 Reach Tapered 4/Pk

(12)

Thread Pitch:

14mm

Sold in Quantity:

Set

$32.95

/set

New Product

Enginetech |

#17300515

Enginetech OC350 SBC 350 Oil Pan Gasket, 1985-2002

$27.99

/each

Small Block Chevy Valve Cover Gaskets, 3/16 Inch Thick Six Hole

Speedway Motors |

#91010215

Small Block Chevy Valve Cover Gaskets, 3/16 Inch Thick Six Hole

(1)

Valve Cover Mounting Style:

Perimeter Bolt

$12.99

/pair

Edelbrock |

#32561209

Edelbrock 61209 E-CNC 225 Cylinder Head, 64 CC, SB Chevy

Cylinder Head Style:

Assembled

Material Type:

Aluminum

Finish:

Natural

$1,840.95

/each

-9%

PerTronix |

#4473070

PerTronix D3070 Flame-Thrower HEI Igniton Coil, Race Only

(5)

Maximum Voltage:

50,000 volts

$99.36

/each

$109.30

-9%

PerTronix |

#447D3002

PerTronix D3002 Flame-Thrower HEI Ignition Coil, GM 50,000 Volt

(2)

Sold in Quantity:

Each

$82.33

/each

$90.56

-8%

MSD 84022 Extreme HEI Coil Cap Cover, Red

MSD |

#54784022

MSD 84022 Extreme HEI Coil Cap Cover, Red

(4)

GTIN Code:

085132840229

$63.19

/each

$68.95

-7%

MSD 8416 GM HEI Distributor Cap and Rotor

MSD |

#5478416

MSD 8416 GM HEI Distributor Cap and Rotor

(6)

Cap Type:

HEI / Male

Cap Terminal Style:

HEI / Male

Sold in Quantity:

Set

$51.95

/set

$56.19

-9%

PerTronix |

#447D1070

PerTronix D1070 Flame-Thrower Race Distributor HEI, SBC/BBC, Blk

Cap Type:

HEI / Male

Advance Type:

Mechanical

$429.32

/each

$472.25

Speedway Small Block Chevy 283-350 Head Gaskets, 4.0 Inch Bore

Speedway Motors |

#91010204

Speedway Small Block Chevy 283-350 Head Gaskets, 4.0 Inch Bore

(10)

Sold in Quantity:

Each

Material Type:

Gasket Material

$23.99

/each

Speedway 1957-85 Chevy 283-350 Complete Gasket Set

Speedway Motors |

#91010255

Speedway 1957-85 Chevy 283-350 Complete Gasket Set

(7)

Sold in Quantity:

Each

Bore Size:

4.00"

$73.99

/set

-9%

PerTronix |

#447D3000

PerTronix D3000 Flame-Thrower HEI Ignition Coil, GM, Red/Yellow

(2)

Sold in Quantity:

Each

$89.89

/each

$98.88

Speedway Small Block Chevy Tall Aluminum Valve Covers

Speedway Motors |

#91017106

Speedway Small Block Chevy Tall Aluminum Valve Covers

(19)

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Aluminum

Finish:

Natural

$72.99

/pair

1960-1986 Small Block Chevy Fabricated Valve Covers

Speedway Motors |

#91017130

1960-1986 Small Block Chevy Fabricated Valve Covers

(5)

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Aluminum

Finish:

Polished

$136.99

/pair

-15%

Speedway Motors |

#UP233573

Speedway Small Block Chevy Tall Aluminum Valve Covers

Garage Sale Type:

Blemished

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Aluminum

$61.99

/pair

$72.99

-13%

1960-86 SB Chevy Tall Valve Covers, Flame Milled, Polished Alum.

Speedway Motors |

#UP234585

1960-86 SB Chevy Tall Valve Covers, Flame Milled, Polished Alum.

Garage Sale Type:

Incomplete

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Aluminum

$81.99

/pair

$94.99

Showing 1 - 288 of 6,926 results

Shop Feedback:

Did you find what you are looking for?

1985 Chevy G20 Engine Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

MSD Heat HEI Ignition Module and High Performance HEI Coil Kit

Powermaster 67296 Smooth Look Alternator, 150 Amps, Serp, 12V, GM

Powermaster 58203 Street Alternator, 200A, Serpentine, 12V, GM

Powermaster 48203 Street Alternator, 200A, Serpentine, 12V, GM

PerTronix D3001 Flame-Thrower HEI Ignition Coil, GM, Red/White

Related Articles

K&N HP-2001 Performance Gold Oil Filter

Small Block Chevy Valve Cover Gaskets, 5/16 Inch Thick Steel Core

Small Block Chevy Valve Cover Gaskets, 5/16 Inch Extra Thick

AC Delco R44LTS6 Conventional Spark Plug

PerTronix D8001 Flame-Thrower Tune Up Kit, GM HEI, Red Cap

PerTronix D8000 Flame-Thrower Tune Up Kit, GM HEI, Black Cap

PerTronix D78070 HEI Race Tune Up Kit, Chevy, Black Cap

PerTronix D8071 Flame-Thrower Tune Up Kit, HEI Race, Race

PerTronix D78071 HEI Race Tune Up Kit, Chevy, Red Cap

PerTronix D8070 Flame-Thrower Tune Up Kit, HEI Race, Black

PerTronix D78000 GM HEI Tune Up Kit, Chevy/Cadillac, Black Cap

PerTronix D78002 GM HEI Tune Up Kit, Chevy/Cadillac, Blue Cap

PerTronix D8002 Flame-Thrower Tune Up Kit, GM HEI, Blue Cap

PerTronix D78001 GM HEI Tune Up Kit, Chevy/Cadillac, Red Cap

Powermaster 38203 Street Alternator, 200A, Serpentine, 12V, GM

Accel 0576S-4 Shorty Spark Plug, 5/8 Hex, .460 Reach Tapered 4/Pk

Enginetech OC350 SBC 350 Oil Pan Gasket, 1985-2002

Small Block Chevy Valve Cover Gaskets, 3/16 Inch Thick Six Hole

Edelbrock 61209 E-CNC 225 Cylinder Head, 64 CC, SB Chevy

PerTronix D3070 Flame-Thrower HEI Igniton Coil, Race Only

PerTronix D3002 Flame-Thrower HEI Ignition Coil, GM 50,000 Volt

MSD 84022 Extreme HEI Coil Cap Cover, Red

MSD 8416 GM HEI Distributor Cap and Rotor

PerTronix D1070 Flame-Thrower Race Distributor HEI, SBC/BBC, Blk

Speedway Small Block Chevy 283-350 Head Gaskets, 4.0 Inch Bore

Speedway 1957-85 Chevy 283-350 Complete Gasket Set

PerTronix D3000 Flame-Thrower HEI Ignition Coil, GM, Red/Yellow

Speedway Small Block Chevy Tall Aluminum Valve Covers

1960-1986 Small Block Chevy Fabricated Valve Covers

Speedway Small Block Chevy Tall Aluminum Valve Covers

1960-86 SB Chevy Tall Valve Covers, Flame Milled, Polished Alum.