1978 Chevy Nova Engine Parts

6,868 products fit your

1978 Chevy Nova

Add Engine

Show Direct Fit Parts

6,868 products

Sort By:

Clear All

Fitment

1978 Chevy Nova

Department

Street

Application

Muscle Car

Products

Speedway Motors |

#5506398

Chrome Custom Air Cleaner Wing Nut

(14)

$9.99

/each

$116 Off

Holley |

#42504781C

Holley 0-4781C 850 CFM Double Pumper Carburetor

Carburetor Barrels:

4-Barrel

Fuel Type:

Gasoline

Choke Type:

Manual

$921.95

/each

$1,037.95

$132 Off

Powermaster |

#2558122

Powermaster 8122 Race Alternator, 115 Amps, 12V

One Wire Alternator:

Yes

Alternator Amperage:

115 amp

Alternator Finish:

Powder Coated

$355.99

/each

$487.50

Lokar |

#491XED5000ESB

Lokar XED-5000ESB Midnight Series Engine Dipstick, Small Block Chevy

(1)

Color:

Black

Sold in Quantity:

Each

$50.95

/each

Driven Racing Oil |

#910195061

Driven Racing Oil 19506 GP-1 Synthetic Blend 20W50 Oil, 1 Quart

Oil Weight:

20W50

Oil Type:

Synthetic

ZDDP Enhanced:

Yes

$14.99

/each

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.

Built With Speedway Motors: Jake's '63 Nova

Jake wanted a Nova in high school but couldn't afford one. Now, he has a dual-purpose hot rod Nova that stands out in the crowd.

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.

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.

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.

Lifting up a 70 Nova

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

Gen III/IV LS Engine ID Guide

Looking to swap the venerable LS engine into your hot rod, muscle car, or classic truck? Take a look at our detailed identification guide for Gen III/IV LS engines before you hit the salvage yard or swap meet!

Blue Straight AN12 Flare Adapter to 1/2 Inch Aluminum Pipe Fitting

Speedway Motors |

#6176052

Overall Diameter:

16"

Filter Material:

Cotton Gauze

$254.95

/each

$276.95

$150 Off

Holley |

#4255501001

Holley 550-1001 Terminator X Stealth 4150 EFI System 650 HP Shiny

Injection Style:

Throttle Body

Injector Size:

100 lb/hr @ 58.5 PSI

Max Horsepower Rating:

650

$2,099.95

/each

$2,249.95

5-Bolt T3/T4 Wastegate to 2.50-in V-Band Adapter, Stainless Steel

Speedway Motors |

#91003783

5-Bolt T3/T4 Wastegate to 2.50-in V-Band Adapter, Stainless Steel

(1)

Exhaust Pipe Size:

2.50"

Material Type:

Stainless Steel

Finish:

Natural

$49.99

/each

HVH SS4150-2ALW Super Sucker 4150 Carburetor 4-Hole Spacer,2 Inch

HVH |

#13519362

HVH SS4150-2ALW Super Sucker 4150 Carburetor 4-Hole Spacer,2 Inch

(1)

Carburetor Flange Type:

4-Barrel Square Bore

Overall Thickness:

Material Type:

Aluminum

$217.99

/each

-7%

Holley |

#4251204530

Holley 120-4530 4500 Drop Base Air Cleaner, 3 Inch Red Filter

Overall Diameter:

16"

Filter Material:

Cotton Gauze

$259.95

/each

$281.95

Performance Tool |

#91081045

Performance Tool W1189C Distributor Hold Down Wrench

(6)

GTIN Code:

039564113062

$12.99

/pair

Powermaster |

#255104

Powermaster 104 Alternator Pulley, 6 Groove, Serpentine

Material Type:

Steel

Sold in Quantity:

Each

$41.99

/each

Walker Performance |

#9102561

Walker Performance Tall Round Washable Air Filter & Cleaning Kit

(2)

Overall Length:

4.00"

Overall Width:

15.00"

Sold in Quantity:

Kit

$157.99

/kit

Black 90 Degree -10 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760881

Black 90 Degree -10 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

(2)

Fitting End A:

-10 AN Male

Fitting End B:

1/2" NPT Male

Angle:

90 degree

$20.99

/each

-16%

Ignition Type:

Factory GM

Injector Connector:

USCAR (EV6)

Tuner Style:

Touchscreen Handheld

$2,199.95

/each

$2,362.95

$113 Off

Holley Sniper |

#425550869

Holley Sniper 550-869 EFI Quadrajet, Classic Gold Finish

(1)

Injection Style:

Throttle Body

Injector Size:

100 lb/hr @ 58.5 PSI

Max Horsepower Rating:

500

$1,799.95

/kit

$1,912.95

-5%

Holley |

#425550937

Holley 550-937 Terminator X Ford MPFI Kit

Injector Connector:

Jetronic / Minitimer (EV1)

Tuner Style:

Touchscreen Handheld

Throttle Style:

Cable Driven

$1,599.95

/kit

$1,687.95

Speedway 90 -8 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760870

Speedway 90 -8 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

Fitting End A:

-8 AN Male

Fitting End B:

1/2" NPT Male

Angle:

90 degree

$23.99

/each

-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

-14%

Powermaster |

#255600

Powermaster 600 Diode Terminal

(2)

GTIN Code:

692209009498

Sold in Quantity:

Each

$29.99

/each

$35.00

Tight-Fit Small Block Chevy ZZ-4 Block Hugger Headers, Stainless Steel

Speedway Motors |

#9300104S

Tight-Fit Small Block Chevy ZZ-4 Block Hugger Headers, Stainless Steel

(1)

Header Tube Type:

Block Hugger

Exhaust Port Shape:

Oval

Flange Style:

Standard

$311.99

/pair

-67%

Aeroquip |

#6174212

Aeroquip FBM4212 Starlite Crimp Fitting, Straight, -6 AN

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$17.49

/each

$53.34

$200 Off

Holley |

#425554114

Holley 554-114 Dominator EFI ECU

Ignition Type:

Universal

GTIN Code:

090127665794

Sold in Quantity:

Each

$2,499.95

/each

$2,699.95

COMP Cams |

#282103008

CompCams 310103008 Xtreme DLC Hydraulic Flat Tappet Lifter Set

Lifter Type:

Hydraulic Flat Tappet

Lifter Body Diameter:

0.842"

Material Type:

Steel

$59.95

/kit

-26%

Vibrant |

#32100021

Vibrant High Flow PTFE Hose End Fitting

(1)

Material Type:

Aluminum

Finish:

Anodized

Color:

Black

$16.50

/each

$22.50

K&N 66-3110 X-Stream Airflow Air Filter Assembly, 2.188in Tall, Round

K&N |

#465663110

K&N 66-3110 X-Stream Airflow Air Filter Assembly, 2.188in Tall, Round

Shape:

Round

Overall Diameter:

11"

Filter Material:

Cotton Gauze

$209.99

/each

K&N 60-1300 Air Filter Assembly, 5in Tall, Red, Round

K&N |

#465601300

K&N 60-1300 Air Filter Assembly, 5in Tall, Red, Round

Shape:

Round

Overall Diameter:

14"

Filter Material:

Cotton Gauze

$157.99

/each

Showing 1 - 2232 of 6,868 results

Shop Feedback:

Did you find what you are looking for?

1978 Chevy Nova Engine Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Chrome Custom Air Cleaner Wing Nut

Holley 0-4781C 850 CFM Double Pumper Carburetor

Powermaster 8122 Race Alternator, 115 Amps, 12V

Lokar XED-5000ESB Midnight Series Engine Dipstick, Small Block Chevy

Driven Racing Oil 19506 GP-1 Synthetic Blend 20W50 Oil, 1 Quart

Related Articles

Blue Straight AN12 Flare Adapter to 1/2 Inch Aluminum Pipe Fitting

Holley 550-1631 Terminator X Max Late LT, Trans Control DBW

Racepak 250-DS-IQ3D IQ3D Drag Data Logger Dash

Inline Fuel Pressure Adapter, -8 AN to -8 AN w/ 1/8Inch NPT, Blue

Powermaster 8111 Race Alternator, 100 Amps, 12V

Powermaster 8116 Race Alternator, 100 Amps, 16V

Holley 120-4130 4150 Drop Base Air Cleaner, 3 Inch Red Filter

Holley 550-1001 Terminator X Stealth 4150 EFI System 650 HP Shiny

5-Bolt T3/T4 Wastegate to 2.50-in V-Band Adapter, Stainless Steel

HVH SS4150-2ALW Super Sucker 4150 Carburetor 4-Hole Spacer,2 Inch

Holley 120-4530 4500 Drop Base Air Cleaner, 3 Inch Red Filter

Performance Tool W1189C Distributor Hold Down Wrench

Powermaster 104 Alternator Pulley, 6 Groove, Serpentine

Walker Performance Tall Round Washable Air Filter & Cleaning Kit

Black 90 Degree -10 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

Powermaster 2897 Bracket Polish Low Mount for CS121/130

Powermaster 378618 GM CS130 XS Alternator, 140A, Chrome, Left

BluePrint Engines BPP12110356 LS Block, 4.000, Cast Caps, 4-Bolt

Holley 550-928 Terminator X Max LS2/LS3 MPFI Kit

Holley Sniper 550-869 EFI Quadrajet, Classic Gold Finish

Holley 550-937 Terminator X Ford MPFI Kit

Speedway 90 -8 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

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

Powermaster 600 Diode Terminal

Tight-Fit Small Block Chevy ZZ-4 Block Hugger Headers, Stainless Steel

Aeroquip FBM4212 Starlite Crimp Fitting, Straight, -6 AN

Holley 554-114 Dominator EFI ECU

CompCams 310103008 Xtreme DLC Hydraulic Flat Tappet Lifter Set

Vibrant High Flow PTFE Hose End Fitting

K&N 66-3110 X-Stream Airflow Air Filter Assembly, 2.188in Tall, Round

K&N 60-1300 Air Filter Assembly, 5in Tall, Red, Round