1973 Chevy Nova Engine Parts

7,402 products fit your

1973 Chevy Nova

Add Engine

Show Direct Fit Parts

7,402 products

Sort By:

Clear All

Fitment

1973 Chevy Nova

Department

Street

Application

Muscle Car

Products

Hedman Hedders |

#41861603

Hedman Hedders 61603 67-81 Camaro Headers, Black

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Oval

Flange Style:

Standard

$747.27

/set

Hedman Hedders |

#41867608

Hedman Hedders 67608 67-81 Camaro Headers, Silver

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Oval

Flange Style:

Standard

$572.99

/set

Hedman Hedders |

#41866607

Hedman Hedders 66607 67-81 Camaro Headers, HTC

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Round

Flange Style:

Standard

$614.99

/set

Hedman Hedders |

#41868607

Hedman Hedders 68607 67-81 Camaro Headers, Uncoated

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Round

Flange Style:

Standard

$375.99

/set

Hedman Hedders |

#41866601

Hedman Hedders 66601 67-81 Camaro Headers, HTC

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Round

Flange Style:

Standard

$680.59

/set

65 Nova Engine Suggestions

In this Tech Tip, John gets to answer a favorite question of ours, what engine should I get?

70 and 71 Chevy Novas

Jarry and Ryan Givens are father and son, and this pair of Novas proves the apple doesn't fall far from the tree!

1962 Chevy II

Jim White's '62 Chevy II is a family car, but not in the way that you might expect.

Chevy Small Block - Short vs Long Water Pump

Small block and big block Chevy engines were designed with two styles of water pumps, short and long. Before you purchase a new pump, it's important to determine which oneyou have.

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.

Small Block Chevy Head Identification Guide | Casting Numbers Explained

Identify SBC heads using casting numbers, style tips, and year-by-year guides for your small block Chevy engine projects

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.

Trent Young’s ’66 Chevy II

Lifting up a 70 Nova

In this Tech Tip, John helps to sort out some fresh suspension for a customer’s ’70 Nova.

Hedman Hedders |

#41868601

Hedman Hedders 68601 67-81 Camaro Headers, Uncoated

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Round

Flange Style:

Standard

$417.99

/set

$211 Off

Moroso |

#54521148

Moroso 21148 Oil Pan, GM Lv1/3 Rear Sump, 6in Road Race Baffle

GTIN Code:

084663211485

$1,073.99

/each

$1,284.55

$101 Off

Doug's Headers |

#447D308

Doug's Headers D308 Full Length Header, 1-5/8 In, 1964-89 GM, CC

Header Tube Type:

Long Tube

Exhaust Port Shape:

Oval

Flange Style:

Standard

$1,008.61

/set

$1,109.47

Hooker 2451HKR Competition Long Tube Header, Painted

Hooker Headers |

#4252451HKR

Hooker 2451HKR Competition Long Tube Header, Painted

(8)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Oval

Flange Style:

Standard

$164.95

/set

Hooker 2451-1HKR Competition Long Tube Header, Ceramic Coated

Hooker Headers |

#42524511HKR

Hooker 2451-1HKR Competition Long Tube Header, Ceramic Coated

(5)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Oval

Flange Style:

Standard

$681.95

/set

-7%

Hooker 2451-3HKR Competition Long Tube Header, Black Ceramic Coated

Hooker Headers |

#42524513HKR

Hooker 2451-3HKR Competition Long Tube Header, Black Ceramic Coated

Header Tube Type:

Long Tube

Exhaust Port Shape:

Oval

Flange Style:

Standard

$849.95

/each

$922.95

-8%

Hooker 2451-2HKR Competition Long Tube Header, Stainless

Hooker Headers |

#42524512HKR

Hooker 2451-2HKR Competition Long Tube Header, Stainless

Header Tube Type:

Long Tube

Exhaust Port Shape:

Oval

Flange Style:

Standard

$949.95

/set

$1,037.95

Small Block Chevy Clipster Headers, Black Finish

Speedway Motors |

#9300108

Small Block Chevy Clipster Headers, Black Finish

(19)

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Round

Flange Style:

Standard

$249.99

/set

-9%

Doug's Headers |

#447D304

Doug's Headers D304 4-Tube Shorty Header, 1-5/8 Inch, 1964-94 GM

Header Tube Type:

Shorty

Exhaust Port Shape:

Oval

Flange Style:

Standard

$976.78

/set

$1,074.46

-9%

PerTronix |

#447708103

PerTronix 708103 Flame-Thrower Spark Plug Wires, 8 Cyl, GM, Black

Conductor Style:

Spiral Core

Diameter:

Cap Terminal Style:

Socket / Female

$75.76

/set

$83.34

Dayco |

#31711012

Powerbond ® By Dayco Street Performance Harmonic Balancer 327

Outside Diameter:

6.080 inch

Material Type:

Nodular Iron

Finish:

Black painted

$135.99

/each

Hedman Hedders |

#41868600

Hedman Hedders 68600 67-81 Camaro Headers, Uncoated

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Round

Flange Style:

Standard

$280.99

/set

Hedman Hedders |

#41862603

Hedman Hedders 62603 67-81 Camaro Headers, Black

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Oval

Flange Style:

Standard

$1,033.50

/set

Hedman Hedders |

#41862600

Hedman Hedders 62600 67-81 Camaro Headers, Raw

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Oval

Flange Style:

Standard

$814.60

/set

Hedman Hedders |

#41868606

Hedman Hedders 68606 67-81 Camaro Headers, HTC

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Round

Flange Style:

Standard

$558.99

/each

Hedman Hedders |

#41868608

Hedman Hedders 68608 67-81 Camaro Headers, Silver

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Oval

Primary Tube Diameter:

1-5/8"

$580.99

/set

Hedman Hedders |

#41868620

Hedman Hedders 68620 67-81 Camaro Headers, Uncoated

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Oval

Flange Style:

Standard

$301.99

/set

Hedman Hedders |

#41866609

Hedman Hedders 66609 67-81 Camaro Headers, HTC

Header Tube Type:

Mid-Length

Exhaust Port Shape:

D-port

Flange Style:

Standard

$689.99

/set

Hedman Hedders |

#41868623

Hedman Hedders 68623 67-81 Camaro Headers, Black

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Oval

Flange Style:

Standard

$733.72

/set

New Product

Enginetech |

#17300448

Enginetech K1534(8)030 SBC 350 Piston Kit, .030in, Cast Rings

$263.32

/each

New Product

Enginetech |

#17300450

Enginetech K1534(8)060 SBC 350 Piston & Ring Kit, .060in, Premium

$263.32

/each

New Product

Enginetech |

#17300453

Enginetech K1534(8)STD SBC 350 Piston Kit, Standard, Cast Rings

$266.82

/each

New Product

Enginetech |

#17300449

Enginetech K1534(8)040 SBC 350 Piston & Ring Kit, .040in, Premium

$263.32

/each

-9%

Doug's Headers |

#447D304SS

Doug's Headers D304-SS 64-92 GM F/G/A SBC Long Tube 304SS Headers

Header Tube Type:

Shorty

Flange Style:

Standard

Primary Tube Diameter:

1-5/8"

$870.23

/pair

$957.25

Hedman Hedders |

#41868609

Hedman Hedders 68609 67-81 Camaro Headers, Uncoated

Header Tube Type:

Mid-Length

Exhaust Port Shape:

D-port

Flange Style:

Standard

$371.99

/set

Proform |

#586141682

Proform 141-682 Chevy HEI Distributor Black Cap

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

Trigger Style:

Magnetic

$195.95

/each

-9%

PerTronix |

#447D1000

PerTronix D1000 Flame-Thrower Distributor HEI SBC/BBC, Black Cap

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

$364.01

/each

$400.41

-9%

PerTronix |

#447D1001

PerTronix D1001 Flame-Thrower Distributor HEI SBC/BBC, Red Cap

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

$364.01

/each

$400.41

Proform |

#586141683

Proform 141-683 Chevy HEI Distributor Red Cap

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

Trigger Style:

Magnetic

$195.95

/each

Proform |

#586141681

Proform 141-681 Chevy HEI Distributor Yellow Cap

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

Trigger Style:

Magnetic

$195.95

/each

-9%

PerTronix |

#447D1050

PerTronix D1050 Flame-Thrower Distributor HEI, SBC/BBC, Black

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

$379.38

/each

$417.32

Showing 1 - 144 of 7,402 results

Shop Feedback:

Did you find what you are looking for?

1973 Chevy Nova Engine Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Hedman Hedders 61603 67-81 Camaro Headers, Black

Hedman Hedders 67608 67-81 Camaro Headers, Silver

Hedman Hedders 66607 67-81 Camaro Headers, HTC

Hedman Hedders 68607 67-81 Camaro Headers, Uncoated

Hedman Hedders 66601 67-81 Camaro Headers, HTC

Related Articles

Hedman Hedders 68601 67-81 Camaro Headers, Uncoated

Moroso 21148 Oil Pan, GM Lv1/3 Rear Sump, 6in Road Race Baffle

Doug's Headers D308 Full Length Header, 1-5/8 In, 1964-89 GM, CC

Hooker 2451HKR Competition Long Tube Header, Painted

Hooker 2451-1HKR Competition Long Tube Header, Ceramic Coated

Hooker 2451-3HKR Competition Long Tube Header, Black Ceramic Coated

Hooker 2451-2HKR Competition Long Tube Header, Stainless

Small Block Chevy Clipster Headers, Black Finish

Doug's Headers D304 4-Tube Shorty Header, 1-5/8 Inch, 1964-94 GM

PerTronix 708103 Flame-Thrower Spark Plug Wires, 8 Cyl, GM, Black

Powerbond ® By Dayco Street Performance Harmonic Balancer 327

Hedman Hedders 68600 67-81 Camaro Headers, Uncoated

Hedman Hedders 62603 67-81 Camaro Headers, Black

Hedman Hedders 62600 67-81 Camaro Headers, Raw

Hedman Hedders 68606 67-81 Camaro Headers, HTC

Hedman Hedders 68608 67-81 Camaro Headers, Silver

Hedman Hedders 68620 67-81 Camaro Headers, Uncoated

Hedman Hedders 66609 67-81 Camaro Headers, HTC

Hedman Hedders 68623 67-81 Camaro Headers, Black

Enginetech K1534(8)030 SBC 350 Piston Kit, .030in, Cast Rings

Enginetech K1534(8)060 SBC 350 Piston & Ring Kit, .060in, Premium

Enginetech K1534(8)STD SBC 350 Piston Kit, Standard, Cast Rings

Enginetech K1534(8)040 SBC 350 Piston & Ring Kit, .040in, Premium

Doug's Headers D304-SS 64-92 GM F/G/A SBC Long Tube 304SS Headers

Hedman Hedders 68609 67-81 Camaro Headers, Uncoated

Proform 141-682 Chevy HEI Distributor Black Cap

PerTronix D1000 Flame-Thrower Distributor HEI SBC/BBC, Black Cap

PerTronix D1001 Flame-Thrower Distributor HEI SBC/BBC, Red Cap

Proform 141-683 Chevy HEI Distributor Red Cap

Proform 141-681 Chevy HEI Distributor Yellow Cap

PerTronix D1050 Flame-Thrower Distributor HEI, SBC/BBC, Black