1981 Cadillac Eldorado Engine Parts

5,543 products fit your

1981 Cadillac Eldorado

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1981 Cadillac Eldorado

Department

Street

Application

Muscle Car

Products

BluePrint Engines |

#227BPP12110357

BluePrint Engines BPP12110357 LS Block, 4.125, Cast Caps, 4-Bolt

Main Journal Style:

LS mains

Deck Height:

9.240"

Material Type:

Cast Iron

$3,999.99

/each

Quick Fuel 3-204QFT Performance Carburetor Rebuild Kit, 4150/4150 H.P.

Quick Fuel Technology |

#4243204QFT

Quick Fuel 3-204QFT Performance Carburetor Rebuild Kit, 4150/4150 H.P.

(2)

Gasket(s) Included:

Yes

Sold in Quantity:

Kit

$112.95

/each

Spectre 5946 Fuel Fitting,90 Degree,3/8 Inch NPT to 3/8 Inch Hose Barb

Spectre Performance |

#4655946

Spectre 5946 Fuel Fitting,90 Degree,3/8 Inch NPT to 3/8 Inch Hose Barb

(2)

Fitting End A:

3/8" Hose barb

Fitting End B:

3/8" NPT Male

Angle:

90 degree

$13.99

/each

-16%

PRW 4120453 Valve Cover Oil Filler Cap, Universal, Billet

PRW Power |

#5754120453

PRW 4120453 Valve Cover Oil Filler Cap, Universal, Billet

(2)

Attachment Style:

Twist-in

Style:

Plain

Shape:

Round

$27.47

/each

$32.96

Performance Tool |

#910W80594

Performance Tool W80594 Vacuum and Fuel Pump Tester

(3)

GTIN Code:

039564805943

Sold in Quantity:

Each

$17.49

/each

Mr Gasket |

#5506015

Mr Gasket 6015 Competition Wire Looms

(3)

GTIN Code:

084041060155

$18.95

/each

-5%

Hooker Headers |

#42518510

Hooker Headers Blackheart LS Turbo Manifold Kits

Header Tube Type:

Turbo

Material Type:

Stainless Steel

Hardware Included:

Yes

$849.95

/pair

$899.95

-7%

Holley |

#4251204660

Holley 120-4660 4500 Drop Base Air Cleaner, Black, 6 Inch Filter

Overall Diameter:

16"

Filter Material:

Cotton Gauze

$299.95

/each

$322.95

-7%

Earls |

#425813ERL

Earls 813ERL Ultrapro Oil Cooler, 13 Row Extra-Wide, Black

Overall Width:

16"

Overall Height:

3.940"

Overall Thickness:

$355.95

/each

$385.95

Vintage Air |

#725151015

Vintage Air 151015 U-weld Fabricator's Bracket For Sanden Comp

(2)

GTIN Code:

842829108082

Fits A/C Compressor Style:

Sanden SD

$69.99

/each

-7%

Earls |

#425AT921106ERL

Earls AT921106ERL 90 Degree -6 AN Male to -6 AN Female Swivel

(1)

Fitting End A:

-6 AN Male

Fitting End B:

-6 AN Female

Angle:

90 degree

$33.88

/each

$36.65

Maxima |

#22991912

Maxima Racing Oils 22991901 RS Full Synthetic, 5W30, 12 Quarts

(1)

Oil Weight:

5W30

Oil Type:

Synthetic

ZDDP Enhanced:

Yes

$169.99

/box

Edelbrock |

#3251203

Edelbrock 1203 Signature Series Black Air Cleaner Assembly, 2 Inch

(4)

Shape:

Round

Overall Diameter:

10"

Filter Material:

Paper

$44.95

/each

$119 Off

Racepak |

#425250DSIQ3SL

Racepak 250-DS-IQ3SL Street Logger Dash, Built-In Data Logger

Data Logger:

Yes

Customizable Display:

Yes

Gauge Panel Included:

Yes

$1,849.95

/each

$1,968.95

Total Seal |

#718RC00

Total Seal Fixed Size Hard Piston Ring Compressor, Aluminum

(3)

Material Type:

Aluminum

Adjustable:

Finish:

Anodized

$49.33

/each

Mobil 1 |

#3241126271

Mobil 1 Extended Performance Full Synthetic Motor Oil 5W-30, 1 Qt

Oil Weight:

5W30

Oil Type:

Synthetic

ZDDP Enhanced:

$11.99

/each

-7%

Earls |

#425804608ERL

Earls 804608ERL 45 Degree -8 AN Female to -8 AN Hose Adapter

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$46.57

/each

$50.38

-7%

Earls |

#425AT809008ERL

Earls AT809008ERL 90 Degree -8 AN Female to -8 AN Swivel Low Profile

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$51.95

/each

$56.19

Lokar |

#491XED5019

Lokar XED-5019 Midnight Series Flexible Engine Dipstick, GM LS Truck

Color:

Black

Sold in Quantity:

Each

$113.95

/each

$140 Off

Powermaster |

#2558148

Powermaster 8148 XS Volt Alternator, 150 Amps, Internal

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Powder Coated

$415.99

/each

$556.25

Speedway Motors |

#910110681

Low Profile 2 Barrel Rochester Air Cleaner Base, Black Anodized

$51.99

/each

Valvoline |

#7958224011

Valvoline VR1 SAE 30W Motor Oil, 1 Quart

Oil Weight:

0W30

Oil Type:

Conventional

ZDDP Enhanced:

$9.99

/each

Spyder 14" Drag Race and Pavement, Oval Track Air Filter

Spyder Filters |

#5922400

Spyder 14" Drag Race and Pavement, Oval Track Air Filter

Overall Diameter:

14"

Sold in Quantity:

Each

$66.95

/each

-8%

Weiand |

#4257221

Weiand 7221 Hilborn Style 2x4 Air Scoop, Polished Cast Aluminum

GTIN Code:

032474722102

$449.95

/each

$489.95

-7%

Earls |

#425812008ERL

Earls 812008ERL 120 Degree -8 AN Female to -8 AN Hose Adapter

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$51.95

/each

$56.19

-7%

Holley |

#425120541

Holley 120-541 Sniper Air Cleaner Assembly, 14 x 4 Inch, Black

Overall Diameter:

14"

Filter Material:

Paper

$155.95

/each

$168.95

-8%

Earls |

#425AT803112ERL

Earls AT803112ERL 30 Degree -12 AN Ano-Tuff Swivel Seal Hose End

Fitting Hose Size:

-12 AN

Fitting End A:

-12 AN Female

Fitting End B:

-12 AN Hose

$76.09

/each

$82.95

Mobil 1 |

#324127863

Mobil 1 127863 Delvac 1 ESP Motor Oil, 5W-40, 1 Gallon, Box/3

Oil Weight:

5W40

Oil Type:

Synthetic

ZDDP Enhanced:

$122.99

/box

-24%

Powermaster |

#2559528

Powermaster 9528 XS Torque Starter, Mini, Natural

(1)

Starter Size:

Mini

Flywheel/Flexplate Tooth Count:

153-tooth/168-tooth

Mount Type:

Bolt-On

$281.99

/each

$373.75

-7%

Earls |

#425759156ERL

Earls 759156ERL Vapor Guard 90 Deg Hose End -6 to 5/16 Inch

(2)

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

5/16" Hose barb

$17.56

/each

$18.99

Maxima |

#229169128

Maxima Racing Oils 39-169128 RS Full Synthetic, 10W40, 1 Gallon

Oil Weight:

10W40

Oil Type:

Synthetic

ZDDP Enhanced:

Yes

$79.99

/gallon

-7%

Earls |

#425AT920506ERL

Earls AT920506ERL 90 Degree, -6 AN Male to -6 AN Female Swivel

Fitting End A:

-6 AN Male

Fitting End B:

-6 AN Female

Angle:

90 degree

$34.82

/each

$37.67

Maxima |

#22932901

Maxima Racing Oils 32-32901 RS Full Synthetic, 15W50, 1 Quart

Oil Weight:

15W50

Oil Type:

Synthetic

ZDDP Enhanced:

Yes

$20.99

/quart

AutoMeter |

#1824321

AutoMeter 4321 Ultra-Lite Mech Oil Press. Gauge, 100 PSI,2-1/16

(1)

Gauge Diameter:

2-1/16"

Gauge Series:

Analog

Gauge Style:

Mechanical

$78.99

/each

K&N 99-0551 Air Filter Oil, Filtercharger, 1 Gallon

K&N |

#465990551

K&N 99-0551 Air Filter Oil, Filtercharger, 1 Gallon

(1)

GTIN Code:

024844019301

Sold in Quantity:

Each

$39.99

/each

Spark Plug Indexing Washer/Tool Set Analog Super-Tuning Kit

Speedway Motors |

#91603091

Spark Plug Indexing Washer/Tool Set Analog Super-Tuning Kit

(2)

Inside Diameter:

.53"

Material Type:

Copper

$52.99

/kit

Showing 1 - 288 of 5,543 results

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1981 Cadillac Eldorado Engine Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

BluePrint Engines BPP12110357 LS Block, 4.125, Cast Caps, 4-Bolt

Quick Fuel 3-204QFT Performance Carburetor Rebuild Kit, 4150/4150 H.P.

Spectre 5946 Fuel Fitting,90 Degree,3/8 Inch NPT to 3/8 Inch Hose Barb

PRW 4120453 Valve Cover Oil Filler Cap, Universal, Billet

Performance Tool W80594 Vacuum and Fuel Pump Tester

Mr Gasket 6015 Competition Wire Looms

Hooker Headers Blackheart LS Turbo Manifold Kits

Holley 120-4660 4500 Drop Base Air Cleaner, Black, 6 Inch Filter

Earls 813ERL Ultrapro Oil Cooler, 13 Row Extra-Wide, Black

Vintage Air 151015 U-weld Fabricator's Bracket For Sanden Comp

Earls AT921106ERL 90 Degree -6 AN Male to -6 AN Female Swivel

Maxima Racing Oils 22991901 RS Full Synthetic, 5W30, 12 Quarts

Edelbrock 1203 Signature Series Black Air Cleaner Assembly, 2 Inch

Racepak 250-DS-IQ3SL Street Logger Dash, Built-In Data Logger

Total Seal Fixed Size Hard Piston Ring Compressor, Aluminum

Mobil 1 Extended Performance Full Synthetic Motor Oil 5W-30, 1 Qt

Earls 804608ERL 45 Degree -8 AN Female to -8 AN Hose Adapter

Earls AT809008ERL 90 Degree -8 AN Female to -8 AN Swivel Low Profile

Lokar XED-5019 Midnight Series Flexible Engine Dipstick, GM LS Truck

Powermaster 8148 XS Volt Alternator, 150 Amps, Internal

Low Profile 2 Barrel Rochester Air Cleaner Base, Black Anodized

Valvoline VR1 SAE 30W Motor Oil, 1 Quart

Spyder 14" Drag Race and Pavement, Oval Track Air Filter

Weiand 7221 Hilborn Style 2x4 Air Scoop, Polished Cast Aluminum

Earls 812008ERL 120 Degree -8 AN Female to -8 AN Hose Adapter

Holley 120-541 Sniper Air Cleaner Assembly, 14 x 4 Inch, Black

Earls AT803112ERL 30 Degree -12 AN Ano-Tuff Swivel Seal Hose End

Mobil 1 127863 Delvac 1 ESP Motor Oil, 5W-40, 1 Gallon, Box/3

Powermaster 9528 XS Torque Starter, Mini, Natural

Earls 759156ERL Vapor Guard 90 Deg Hose End -6 to 5/16 Inch

Maxima Racing Oils 39-169128 RS Full Synthetic, 10W40, 1 Gallon

Earls AT920506ERL 90 Degree, -6 AN Male to -6 AN Female Swivel

Maxima Racing Oils 32-32901 RS Full Synthetic, 15W50, 1 Quart

AutoMeter 4321 Ultra-Lite Mech Oil Press. Gauge, 100 PSI,2-1/16

K&N 99-0551 Air Filter Oil, Filtercharger, 1 Gallon

Spark Plug Indexing Washer/Tool Set Analog Super-Tuning Kit