1973 Chevy C20 Engine Parts

7,744 products fit your

1973 Chevy C20

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1973 Chevy C20

Products

Proform |

#58666409C

Proform 66409C 1-Piece Pushrod Set 3/8""; +.405 Tall Deck

GTIN Code:

037995314096

$80.99

/set

Proform |

#58666913C

Proform 66913C Super-Street Chevy Aluminum Roller Rockers

Rocker Arm Style:

Roller

Rocker Arm Ratio:

1.7:1

Stud Size:

.4375"

$235.99

/set

Proform |

#58666913

Proform 66913 Super-Street Chevy Aluminum Roller Rockers

Rocker Arm Style:

Roller

Rocker Arm Ratio:

1.7:1

Stud Size:

.4375"

$235.99

/set

Proform |

#58666889C

Proform 66889C 3-Piece Pushrod Set 5/16""; +.100""

$56.99

/set

-28%

Tuff Stuff |

#7457102K

Tuff Stuff 7102K GM Alternator, 140 Amp, Ext Reg, Factory Cast

One Wire Alternator:

Alternator Amperage:

140 amp

Alternator Finish:

Natural

$163.99

/each

$230.78

Squarebody LS Swap Guide | 73-87 C10 Parts List

If you're ready to swap an LS engine into you '73-'87 Squarebody Chevy or GMC truck, here's a guide to get you started and a parts list to help you get everything you need for your swap.

55 Chevy Engine Build

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

Historic Chevy Performance Engines

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

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.

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!

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.

-22%

Tuff Stuff |

#7457102NFORG

Tuff Stuff 7102NFORANGE GM Alternator, 80 Amp, Orange W/Chrome

One Wire Alternator:

Yes

Alternator Amperage:

80 amp

Alternator Finish:

Chrome

$180.99

/each

$232.28

-17%

Tuff Stuff |

#7457102BW

Tuff Stuff 7102BW GM Alternator, 80 Amp, Ext Reg, Black W/Chrome

One Wire Alternator:

Alternator Amperage:

80 amp

Alternator Finish:

Textured

$191.99

/each

$232.28

-30%

Tuff Stuff |

#7457102NPK

Tuff Stuff 7102NPK GM Alternator, 140 Amp, Ext Reg, Polished

One Wire Alternator:

Alternator Amperage:

140 amp

Alternator Finish:

Polished

$194.99

/each

$282.06

-34%

Tuff Stuff |

#7457102NAP

Tuff Stuff 7102NAP GM Alternator, 80 Amp, Ext Regulator, Polished

One Wire Alternator:

Alternator Amperage:

80 amp

Alternator Finish:

Polished

$160.99

/each

$246.80

-31%

Tuff Stuff |

#7457102NCP

Tuff Stuff 7102NCP GM Alternator, 100 Amp, Ext Regulator, Pol

One Wire Alternator:

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$158.99

/each

$232.28

-27%

Tuff Stuff |

#7457102C

Tuff Stuff 7102C GM Alternator, 100 Amp, Ext Reg, Factory Cast

One Wire Alternator:

Alternator Amperage:

100 amp

Alternator Finish:

Natural

$139.99

/each

$194.34

-28%

Tuff Stuff |

#7457102NE

Tuff Stuff 7102NE GM Alternator, 100 Amp, Ext Reg, Black W/Chrome

One Wire Alternator:

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$176.99

/each

$246.80

-34%

Tuff Stuff |

#7457102

Tuff Stuff 7102 GM Alternator, External Regulator, 80 Amp

(1)

One Wire Alternator:

Alternator Amperage:

80 amp

Alternator Finish:

Natural

$121.99

/each

$186.48

-28%

Tuff Stuff |

#7457102NFK

Tuff Stuff 7102NFK GM Alternator, 140 Amp Ext Reg, Black W/Chrome

One Wire Alternator:

Alternator Amperage:

140 amp

Alternator Finish:

Chrome

$176.99

/each

$246.80

-28%

Tuff Stuff |

#7457102NC

Tuff Stuff 7102NC GM Alternator, 100 Amp, Ext Regulator, Chrome

(1)

One Wire Alternator:

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$167.99

/each

$233.61

-24%

Tuff Stuff |

#7457102NK

Tuff Stuff 7102NK GM Alternator, 140 Amp, Ext Regulator, Chrome

One Wire Alternator:

Alternator Amperage:

140 amp

Alternator Finish:

Chrome

$199.99

/each

$265.10

-31%

Tuff Stuff |

#7457102NF

Tuff Stuff 7102NF GM Alternator, 80 Amp, Ext Reg, Black W/Chrome

One Wire Alternator:

Alternator Amperage:

80 amp

Alternator Finish:

Chrome

$165.99

/each

$241.38

-13%

Tuff Stuff |

#7457102NKBW

Tuff Stuff 7102NKBW GM Alternator, 140 Amp, Black W/Chrome

One Wire Alternator:

Alternator Amperage:

140 amp

Alternator Finish:

Textured

$227.99

/each

$263.26

$127 Off

Tuff Stuff |

#UP228326

Tuff Stuff 7102NKBW GM Alternator, 140 Amp, Black W/Chrome

Garage Sale Type:

Open Box

One Wire Alternator:

Alternator Amperage:

140 amp

$136.46

/each

$263.25

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

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

Edelbrock |

#3254414

Edelbrock 4414 Valve Cover Hold Down Tab Set

Material Type:

Steel

Finish:

Chrome

$31.95

/each

Ships FREE!

BluePrint PS6320CTC Chevy 632 Pro Series, Dressed Engine, Alum Heads

BluePrint Engines |

#227PS6320CTC

BluePrint PS6320CTC Chevy 632 Pro Series, Dressed Engine, Alum Heads

Crate Engine Type:

Long Block

Compression Ratio:

10.8:1

Engine Displacement:

632 cu. in.

$17,699.00

/each

Ships FREE!

BluePrint PS5401CTC Chevy 540 Pro Series, Dressed Engine, Alum Heads

BluePrint Engines |

#227PS5401CTC

BluePrint PS5401CTC Chevy 540 Pro Series, Dressed Engine, Alum Heads

Crate Engine Type:

Long Block

Compression Ratio:

10.0:1

Engine Displacement:

540 cu. in.

$14,799.00

/each

$275 Shipping

BluePrint PS5401CT Chevy 540 Pro Series, Base Engine, Alum Heads

BluePrint Engines |

#227PS5401CT

BluePrint PS5401CT Chevy 540 Pro Series, Base Engine, Alum Heads

Crate Engine Type:

Long Block

Compression Ratio:

10.0:1

Engine Displacement:

540 cu. in.

$13,299.00

/each

Ships FREE!

BluePrint PS6320CT Chevy 632 Pro Series, Base Engine, Alum Heads

BluePrint Engines |

#227PS6320CT

BluePrint PS6320CT Chevy 632 Pro Series, Base Engine, Alum Heads

Crate Engine Type:

Long Block

Compression Ratio:

10.8:1

Engine Displacement:

632 cu. in.

$16,399.00

/each

-7%

Mr Gasket |

#5509707

Mr Gasket 9707G Braided Engine Oil Dipstick, B/B Chevy

(3)

GTIN Code:

084041026373

$67.25

/each

$72.95

$104 Off

Powermaster |

#255827927

Powermaster 8-27927 Alternator Kits, 100 Amps, V-belt, 12V, Chevy

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$330.99

/each

$435.00

-22%

Tuff Stuff |

#7457127NJ

Tuff Stuff 7127NJ GM Alternator, 65 Amp, 1-Wire, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

65 amp

Alternator Finish:

Chrome

$179.99

/each

$233.62

-30%

Tuff Stuff |

#7457127NKB6G

Tuff Stuff 7127NKB6G GM Alternator, 140 Amp, 1-Wire, Black

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Powder Coated

$171.99

/each

$246.80

-28%

Tuff Stuff |

#7457127NF6G

Tuff Stuff 7127NF6G GM Alternator, 100 Amp, 1-Wire, Stealth Black

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Powder Coated

$176.99

/each

$246.80

-22%

Tuff Stuff |

#7457127DU

Tuff Stuff 7127DBULL GM Silver Bullet 100 Amp Alternator, Cast

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Natural

$179.99

/each

$233.62

-22%

Tuff Stuff |

#7457127NE6G

Tuff Stuff 7127NE6G GM Alternator, 80 Amp, 1-Wire, Stealth Black

One Wire Alternator:

Yes

Alternator Amperage:

80 amp

Alternator Finish:

Powder Coated

$191.99

/each

$249.14

-28%

Tuff Stuff |

#7457127NFRED

Tuff Stuff 7127NFRED GM Alternator, 100 Amp, 1 Wire, Red

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Painted

$176.99

/each

$246.80

-34%

Tuff Stuff |

#7457127NFORG

Tuff Stuff 7127NFORANGE GM Alternator, 100 Amp, 1 Wire, Orange

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Painted

$160.99

/each

$246.80

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1973 Chevy C20 Engine Parts

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Products

Proform 66409C 1-Piece Pushrod Set 3/8""; +.405 Tall Deck

Proform 66913C Super-Street Chevy Aluminum Roller Rockers

Proform 66913 Super-Street Chevy Aluminum Roller Rockers

Proform 66889C 3-Piece Pushrod Set 5/16""; +.100""

Tuff Stuff 7102K GM Alternator, 140 Amp, Ext Reg, Factory Cast

Related Articles

Tuff Stuff 7102NFORANGE GM Alternator, 80 Amp, Orange W/Chrome

Tuff Stuff 7102BW GM Alternator, 80 Amp, Ext Reg, Black W/Chrome

Tuff Stuff 7102NPK GM Alternator, 140 Amp, Ext Reg, Polished

Tuff Stuff 7102NAP GM Alternator, 80 Amp, Ext Regulator, Polished

Tuff Stuff 7102NCP GM Alternator, 100 Amp, Ext Regulator, Pol

Tuff Stuff 7102C GM Alternator, 100 Amp, Ext Reg, Factory Cast

Tuff Stuff 7102NE GM Alternator, 100 Amp, Ext Reg, Black W/Chrome

Tuff Stuff 7102 GM Alternator, External Regulator, 80 Amp

Tuff Stuff 7102NFK GM Alternator, 140 Amp Ext Reg, Black W/Chrome

Tuff Stuff 7102NC GM Alternator, 100 Amp, Ext Regulator, Chrome

Tuff Stuff 7102NK GM Alternator, 140 Amp, Ext Regulator, Chrome

Tuff Stuff 7102NF GM Alternator, 80 Amp, Ext Reg, Black W/Chrome

Tuff Stuff 7102NKBW GM Alternator, 140 Amp, Black W/Chrome

Tuff Stuff 7102NKBW GM Alternator, 140 Amp, Black W/Chrome

MSD Heat HEI Ignition Module and High Performance HEI Coil Kit

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

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

Edelbrock 4414 Valve Cover Hold Down Tab Set

BluePrint PS6320CTC Chevy 632 Pro Series, Dressed Engine, Alum Heads

BluePrint PS5401CTC Chevy 540 Pro Series, Dressed Engine, Alum Heads

BluePrint PS5401CT Chevy 540 Pro Series, Base Engine, Alum Heads

BluePrint PS6320CT Chevy 632 Pro Series, Base Engine, Alum Heads

Mr Gasket 9707G Braided Engine Oil Dipstick, B/B Chevy

Powermaster 8-27927 Alternator Kits, 100 Amps, V-belt, 12V, Chevy

Tuff Stuff 7127NJ GM Alternator, 65 Amp, 1-Wire, Chrome

Tuff Stuff 7127NKB6G GM Alternator, 140 Amp, 1-Wire, Black

Tuff Stuff 7127NF6G GM Alternator, 100 Amp, 1-Wire, Stealth Black

Tuff Stuff 7127DBULL GM Silver Bullet 100 Amp Alternator, Cast

Tuff Stuff 7127NE6G GM Alternator, 80 Amp, 1-Wire, Stealth Black

Tuff Stuff 7127NFRED GM Alternator, 100 Amp, 1 Wire, Red

Tuff Stuff 7127NFORANGE GM Alternator, 100 Amp, 1 Wire, Orange