1974 Cadillac DeVille Engine Parts

5,124 products fit your

1974 Cadillac DeVille

Add Engine

Show Direct Fit Parts

5,124 products

Sort By:

Clear All

Fitment

1974 Cadillac DeVille

Department

Street

Application

Muscle Car

Products

SoloSwap® Chevy LS Mock Up Engine Swap Dummy Block Kits

Speedway Motors |

#91089660

SoloSwap® Chevy LS Mock Up Engine Swap Dummy Block Kits

(21)

Material Thickness:

.1093"

Material Type:

Steel

Finish:

Natural

as low as

$285.99

/each

VS Racing |

#60335091

VS Racing VSR-400-X80 VSR Billet 80mm T6 Turbo 1.32 AR

(1)

Turbine Housing Inlet Flange:

T6 Divided

Turbine Housing Outlet Flange:

5 Inch V-Band

Turbocharger Style:

S400

$703.99

/each

Speedway Motors |

#2891001

GM 10SI 1 Wire Alternator, 110 Amp

(43)

One Wire Alternator:

Yes

Alternator Amperage:

110 amp

Pulley Style:

V-belt

as low as

$149.99

/each

LS Swap Exhaust Manifolds w/ V-Band for LS1, 5.3, 6.0, 4.8, LS3

Speedway Motors |

#91009944

LS Swap Exhaust Manifolds w/ V-Band for LS1, 5.3, 6.0, 4.8, LS3

(1)

Material Type:

Cast Iron

Hardware Included:

Yes

as low as

$329.99

/pair

Speedway Motors |

#91011063

Sure Seal O-Ring Air Cleaner Spacer

(116)

Inside Diameter:

5.04"

Material Type:

Aluminum

Sold in Quantity:

Each

$21.99

/each

Historic Chevy Performance Engines

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

Historic Indy Engines

To celebrate the upcoming 106th running of the Indianaplis 500, here's a look back at a few of the engines that have competed at the Brickyard over the years.

1946 Ford Sedan Delivery Engine Detail

Speedway Motors Product Manager Jeff K. talks about how to really make your engine bay stand out from the crowd with just a little patience, and some Speedway products.

How to Install a Big Block Engine - 1967 Chevelle

Jeff tackles the task of installing a Big Block Engine into his 1967 Chevelle. Read about the hardships he faced and some of the tricks he learned to make this installation run smoothly.

55 Chevy Engine Build

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

Byron's 1975 Chevy Vega

It's not every day that you see a wild, IMSA inspired, 550 horsepower Vega. Byron Burnham went way outside the box with this one, and we love it.

Steering Installation - 1967 Chevelle

This article highlights the finishing touches of the front suspension in Jeff's Chevelle. Learn some tips on how to install the steering arms, center link and tie rod assembly.

Upgrading a 700R4 Transmission - 1967 Chevelle

Follow along as Jeff installs an early 700R4 transmission for the big block in his 1967 Chevelle. See how this unit is upgraded and converted to a later 30 spline style.

Low Mount Alternator Bracket for Mini Race Alternator, SBC

Speedway Motors |

#91667997

Low Mount Alternator Bracket for Mini Race Alternator, SBC

(12)

Mounting Side:

Driver Side

Bracket Style:

Low Mount

Material Type:

Steel

$99.99

/set

Universal Forward Facing LS Turbo Headers, Polished Stainless

Speedway Motors |

#93001030

Universal Forward Facing LS Turbo Headers, Polished Stainless

(3)

Header Tube Type:

Turbo

Exhaust Port Shape:

Round

Flange Style:

Round Port

$315.99

/pair

BlockDock™ Chevy Engine Stand Mounting Adapter Plate, LS/SBC/BBC

Speedway Motors |

#91000600

BlockDock™ Chevy Engine Stand Mounting Adapter Plate, LS/SBC/BBC

(25)

Material Type:

Billet Aluminum

Finish:

Natural

Color:

Natural

$105.99

/each

Speedway SBC/BBC Chevy V8 Engine Weld-In Motor Mount Kit, Black

Speedway Motors |

#91018040

Speedway SBC/BBC Chevy V8 Engine Weld-In Motor Mount Kit, Black

(91)

Attachment Style:

Weld-on/Bolt-on

Mount Material:

Steel

$103.99

/pair

Valvoline |

#7958811721

Valvoline 881172 VR1 Racing Oil, 20W50, 5 Quart Jug

(4)

Oil Weight:

20W50

Oil Type:

Conventional

ZDDP Enhanced:

Yes

$46.99

/each

Chrome Air Cleaner with Washable Filter, 14 x 5 Inch

Speedway Motors |

#91011059

Chrome Air Cleaner with Washable Filter, 14 x 5 Inch

(7)

Shape:

Round

Overall Diameter:

14"

$66.99

/each

Speedway Washable Air Filter Element, 14 x 4 Inch

Speedway Motors |

#91011084

Speedway Washable Air Filter Element, 14 x 4 Inch

(46)

Air Filter Style:

Round

Filter Material:

Reusable Cotton Gauze

Color:

Black

$32.99

/each

Spectre Performance |

#465771

Spectre 771 Cold Air Intake Kit, Low Profile Dual Plenum Inline, 45x90

(1)

Tube O.D.:

Material Type:

Aluminum

Finish:

Polished

$442.99

/each

Chrome Air Cleaner with Washable Filter, 14 x 3 Inch

Speedway Motors |

#91011039

Chrome Air Cleaner with Washable Filter, 14 x 3 Inch

(29)

Shape:

Round

Overall Diameter:

14"

$54.99

/each

Spectre 9849 Carb Hat Air Bonnet Plenum, Single, 4 Inch

Spectre Performance |

#4659849

Spectre 9849 Carb Hat Air Bonnet Plenum, Single, 4 Inch

(12)

Material Type:

Aluminum

Tube O.D.:

Finish:

Polished

$125.99

/each

Speedway Washable Air Filter Element, 14 x 2 Inch

Speedway Motors |

#91011082

Speedway Washable Air Filter Element, 14 x 2 Inch

(9)

Air Filter Style:

Round

Filter Material:

Reusable Cotton Gauze

Color:

Black

$29.99

/each

Speedway Motors |

#91011018

Tri-Bar Wing Nut Style Air Cleaners

(41)

Shape:

Round

Overall Diameter:

$18.49

/each

1955-1994 Small Block Chevy Bolt-Through Cushion Motor Mount Kit

Speedway Motors |

#9108678

1955-1994 Small Block Chevy Bolt-Through Cushion Motor Mount Kit

(21)

Attachment Style:

Bolt-on

Mount Material:

Steel

Bushing Material:

Rubber

$135.99

/kit

Aluminum Cold Side Turbo Intercooler Pipe Kit, 2.5-inch/3-inch

Speedway Motors |

#91003785

Aluminum Cold Side Turbo Intercooler Pipe Kit, 2.5-inch/3-inch

(1)

Couplers Included:

Yes

Intercooler Pipe Material:

Aluminum

Sold in Quantity:

Kit

as low as

$137.99

/kit

VS Racing |

#60312351

VS Racing VSRTB7665BLT VSR Next Gen 76/65 Billet T4 Turbo .81 AR

Turbine Housing Inlet Flange:

Turbine Housing Outlet Flange:

3 Inch V-Band

Turbocharger Style:

$379.99

/each

Outerwears |

#564444T

Outerwears Air Cleaner Pre Filter - 14 Inch x 4 Inch

(10)

$34.60

/each

2-5/8 Inch Mechanical Oil Pressure Gauge & Copper Tubing Kit

Speedway Motors |

#9101782

2-5/8 Inch Mechanical Oil Pressure Gauge & Copper Tubing Kit

(5)

Gauge Diameter:

2-5/8"

Gauge Series:

Analog

Gauge Style:

Mechanical

$43.99

/kit

Holley |

#427122

Holley Main Jets

(27)

Material Type:

Brass

Sold in Quantity:

Pair

$14.87

/pair

Edelbrock |

#3251913

Edelbrock 1913 AVS2 Series Carburetor, Electric Choke, 800 CFM

(4)

Carburetor Barrels:

4-Barrel

Fuel Type:

Gasoline

Choke Type:

Electric

$569.95

/each

Billet Aluminum Spark Plug Wire Linear Dividers, Ball Milled

Speedway Motors |

#91061040

Billet Aluminum Spark Plug Wire Linear Dividers, Ball Milled

(39)

Attachment Style:

Bolt-on

Material Type:

Aluminum

Finish:

Polished

$55.99

/pair

Speedway 14 Inch Flat Base Air Cleaner Base/Lid Set, Black

Speedway Motors |

#91605136

Speedway 14 Inch Flat Base Air Cleaner Base/Lid Set, Black

(3)

Overall Diameter:

14.15"

Shape:

Round

Housing Material:

Aluminum

$173.99

/each

Speedway 1994-1997 LT1 Engine Wiring Harness

Speedway Motors |

#91009497

Speedway 1994-1997 LT1 Engine Wiring Harness

(4)

$627.99

/each

Big Block Chevy, Block Hugger, Tight-Fit Headers, AHC Coated

Speedway Motors |

#9300102H

Big Block Chevy, Block Hugger, Tight-Fit Headers, AHC Coated

(4)

Header Tube Type:

Block Hugger

Exhaust Port Shape:

Round

Flange Style:

Standard

$374.99

/pair

Chevy Bow Tie Air Cleaner, Valve Covers & Oil Fill Cap

Speedway Motors |

#9100956

Chevy Bow Tie Air Cleaner, Valve Covers & Oil Fill Cap

Shape:

Round

Overall Diameter:

14"

$390.99

/kit

SoloSwap® Small Block Chevy Mock Up Engine Swap Dummy Block Kits

Speedway Motors |

#91089662

SoloSwap® Small Block Chevy Mock Up Engine Swap Dummy Block Kits

(19)

Material Thickness:

.100"

Material Type:

Steel

Finish:

Bare

as low as

$273.99

/each

Speedway Motors |

#92511900

Gasser Style Competition Air Scoops

(31)

Overall Length:

20.00"

Overall Width:

9.50"

Overall Height:

6.00"

as low as

$157.99

/each

FiTech |

#52170051

FiTech 70051 Ultimate LS Standalone EFI ECU w/ Trans Control

(2)

GTIN Code:

854549007453

Sold in Quantity:

Each

$1,202.00

/each

Speedway Motors |

#7202084

1 Inch Aluminum Open Carburetor Spacer

(26)

Carburetor Flange Type:

4-Barrel Square Bore

Overall Thickness:

Material Type:

Aluminum

$29.99

/each

14 Inch Mini Velocity Stack Flat Base Air Cleaner Base Only

Speedway Motors |

#91011069

14 Inch Mini Velocity Stack Flat Base Air Cleaner Base Only

(11)

Overall Diameter:

14.25"

Shape:

Round

Housing Material:

Aluminum

$73.99

/each

Speedway Motors |

#9100878

LS Swap Conversion Low Profile Oil Pan & Pick-Up Tube, 7 Quart

(3)

Sump Location:

Rear

Material Type:

Steel

$386.99

/kit

K&N 58-1191 Velocity Stack Air Filter Assembly, 5in Tall, Red, Round

K&N |

#465581191

K&N 58-1191 Velocity Stack Air Filter Assembly, 5in Tall, Red, Round

(11)

Sold in Quantity:

Each

Filter Color:

Red

$146.99

/each

Showing 1 - 1044 of 5,124 results

Shop Feedback:

Did you find what you are looking for?

1974 Cadillac DeVille Engine Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

SoloSwap® Chevy LS Mock Up Engine Swap Dummy Block Kits

VS Racing VSR-400-X80 VSR Billet 80mm T6 Turbo 1.32 AR

GM 10SI 1 Wire Alternator, 110 Amp

LS Swap Exhaust Manifolds w/ V-Band for LS1, 5.3, 6.0, 4.8, LS3

Sure Seal O-Ring Air Cleaner Spacer

Related Articles

Low Mount Alternator Bracket for Mini Race Alternator, SBC

Universal Forward Facing LS Turbo Headers, Polished Stainless

BlockDock™ Chevy Engine Stand Mounting Adapter Plate, LS/SBC/BBC

Speedway SBC/BBC Chevy V8 Engine Weld-In Motor Mount Kit, Black

Valvoline 881172 VR1 Racing Oil, 20W50, 5 Quart Jug

Chrome Air Cleaner with Washable Filter, 14 x 5 Inch

Speedway Washable Air Filter Element, 14 x 4 Inch

Spectre 771 Cold Air Intake Kit, Low Profile Dual Plenum Inline, 45x90

Chrome Air Cleaner with Washable Filter, 14 x 3 Inch

Spectre 9849 Carb Hat Air Bonnet Plenum, Single, 4 Inch

Speedway Washable Air Filter Element, 14 x 2 Inch

Tri-Bar Wing Nut Style Air Cleaners

1955-1994 Small Block Chevy Bolt-Through Cushion Motor Mount Kit

Aluminum Cold Side Turbo Intercooler Pipe Kit, 2.5-inch/3-inch

VS Racing VSRTB7665BLT VSR Next Gen 76/65 Billet T4 Turbo .81 AR

Outerwears Air Cleaner Pre Filter - 14 Inch x 4 Inch

2-5/8 Inch Mechanical Oil Pressure Gauge & Copper Tubing Kit

Holley Main Jets

Edelbrock 1913 AVS2 Series Carburetor, Electric Choke, 800 CFM

Billet Aluminum Spark Plug Wire Linear Dividers, Ball Milled

Speedway 14 Inch Flat Base Air Cleaner Base/Lid Set, Black

Speedway 1994-1997 LT1 Engine Wiring Harness

Big Block Chevy, Block Hugger, Tight-Fit Headers, AHC Coated

Chevy Bow Tie Air Cleaner, Valve Covers & Oil Fill Cap

SoloSwap® Small Block Chevy Mock Up Engine Swap Dummy Block Kits

Gasser Style Competition Air Scoops

FiTech 70051 Ultimate LS Standalone EFI ECU w/ Trans Control

1 Inch Aluminum Open Carburetor Spacer

14 Inch Mini Velocity Stack Flat Base Air Cleaner Base Only

LS Swap Conversion Low Profile Oil Pan & Pick-Up Tube, 7 Quart

K&N 58-1191 Velocity Stack Air Filter Assembly, 5in Tall, Red, Round