1981 Cadillac Eldorado Engine Parts

5,529 products fit your

1981 Cadillac Eldorado

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1981 Cadillac Eldorado

Department

Street

Application

Muscle Car

Products

-7%

Earls |

#425178008ERL

Earls 178008ERL Stat-O-Seal, 1/2 Inch Diameter, Fits -5 AN Fitting

(1)

Fitting Size 1:

-5 AN

AN Size:

-5 AN

Inside Diameter:

0.5"

$11.91

/pair

$12.88

Edelbrock |

#3258057

Edelbrock 8057 Performer Series EGR Valve Plate, 1 Inch

Material Type:

Cast Aluminum

Hardware Included:

Yes

$129.95

/each

Edelbrock |

#32541153

Edelbrock 41153 Classic Series Air Cleaner Assembly, Oval, 4 inch

(1)

Shape:

Oval

Filter Material:

Cotton Gauze

$309.95

/each

Edelbrock |

#32536018

Edelbrock 36018 Pro-Flo EFI Systems Throttle Position Sensor

GTIN Code:

085347360185

Sold in Quantity:

Each

$53.95

/each

Black 90 Degree -4 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760811

Black 90 Degree -4 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

Fitting End A:

-4 AN Male

Fitting End B:

1/4" NPT Male

Angle:

90 degree

$14.99

/each

Anodized Aluminum -6 AN Flare Plug Fitting, Black

Speedway Motors |

#61760191

Anodized Aluminum -6 AN Flare Plug Fitting, Black

Fitting End A:

-6 AN

Fitting Attachment 1:

Male AN

Material Type:

Aluminum

$5.99

/each

Hex Head -6 AN ORB Plug O-Ring Seal Port Fitting, Blue

Speedway Motors |

#6176027

Hex Head -6 AN ORB Plug O-Ring Seal Port Fitting, Blue

(1)

Fitting End A:

-6 AN O-ring

Fitting Attachment 1:

Male AN

Material Type:

Aluminum

$9.89

/each

45 Degree Flare Adaptor, AN6 to 1/4 Inch NPT

Speedway Motors |

#6176095

45 Degree Flare Adaptor, AN6 to 1/4 Inch NPT

(1)

Fitting End A:

-6 AN Male

Fitting End B:

1/4" NPT Male

Angle:

45 degree

$13.99

/each

K&N E-3770 Lifetime Performance Air Filter, 6in Tall, Round

K&N |

#465E3770

K&N E-3770 Lifetime Performance Air Filter, 6in Tall, Round

Material Type:

Cotton Gauze

Shape:

Round

$157.99

/each

-7%

Earls |

#425968804ERL

Earls 968804ERL Oil Pressure Adapter 4AN to 1/8 Inch NPT

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Male

Angle:

Straight

$20.89

/each

$22.60

-7%

Earls |

#425AT9892086ERL

Earls AT9892086ERL Female -8 AN to Male -6 AN Aluminum Flare Reducer

Angle:

Straight

Fitting End A:

-8 AN Female

Fitting End B:

-6 AN Male

$22.40

/each

$24.23

FAST 30700224B Universal Fuel Rail, 24 Inch

FAST Fuel Air Spark Technology |

#28230700224B

FAST 30700224B Universal Fuel Rail, 24 Inch

GTIN Code:

036584129271

$52.95

/each

K&N 66-1401XP X-Stream Airflow 1" Tall Filter Assembly Top

K&N |

#465661401XP

K&N 66-1401XP X-Stream Airflow 1" Tall Filter Assembly Top

Overall Diameter:

14"

Shape:

Round

Housing Finish:

Chrome

$146.99

/each

Perma-Cool |

#57318900

Perma-Cool 18900 Inline Thermoswitch 3/8 Inch NPT Style

(1)

Temp. Range:

185 Degrees On

Thread Pitch:

3/8" NPT

Material Type:

Zinc

$71.51

/each

Edelbrock |

#3258192

Edelbrock 8192 Carburetor Fuel Pressure Regulator, 4.5 to 9 psi

Material Type:

Aluminum

Finish:

Natural

$224.95

/each

Aluminum Tee Flare Adapter Fitting, Black, -12 AN

Speedway Motors |

#61761051

Aluminum Tee Flare Adapter Fitting, Black, -12 AN

Fitting End A:

-12 AN Male

Fitting End B:

-12 AN Male

Fitting End C:

-12 AN Male

$26.99

/each

Straight Aluminum Bulkhead Flare Fitting, Black, -8 AN

Speedway Motors |

#61761191

Straight Aluminum Bulkhead Flare Fitting, Black, -8 AN

(1)

AN Size:

-8 AN

Angle:

Straight

Fitting End A:

-8 AN Male

$10.99

/each

Speedway Motors |

#94081100

Engine Rotator Handle

(1)

Material Type:

Aluminum

Finish:

Anodized

Color:

Black

$153.99

/each

-23%

Fragola |

#6179522

Fragola 495022 Pressure Gauge Fitting, 1/8 Female to -3 AN Male 90

(1)

Fitting End A:

-3 AN Male

Fitting End B:

1/8" NPT Female

Angle:

90 degree

$8.49

/each

$11.10

-7%

Earls |

#425AT981668ERL

Earls AT981668ERL -6 AN Male to 1/2 Inch NPT Straight Adapter

(1)

Fitting End A:

-6 AN Male

Fitting End B:

1/2" NPT Male

Angle:

Straight

$19.43

/each

$21.02

K&N 60-1110 Air Filter Assembly, 2in Tall, Red, Round

K&N |

#465601110

K&N 60-1110 Air Filter Assembly, 2in Tall, Red, Round

Shape:

Round

Overall Diameter:

Filter Material:

Cotton Gauze

$157.99

/each

-7%

Earls |

#425972054AERL

Earls 972054AERL 3/8-24 Inch IF -3 AN Male T Style Brake Line Adapter

Fitting End A:

-3 AN Male

Fitting End B:

3/8"-24 I.F. Female

Material Type:

Brass

$28.37

/each

$30.69

$210 Off

Holley |

#425550602

Holley 550-602 HP EFI ECU & Harness Kit, LS1/LS6, Bosch O2

Ignition Type:

Factory GM

Injector Connector:

Jetronic / Minitimer (EV1)

Tuner Style:

USB/CAN Tuning Cable

$2,849.95

/each

$3,059.95

AutoMeter |

#1822264

AutoMeter 2264 Temp. Gauge Probe Adapter Fitting,Brass 1/2 NPT

(1)

Fitting End A:

1/2" NPT Male

Fitting End B:

5/8" - 18

Angle:

Straight

$12.49

/each

-7%

Earls |

#425AT925106ERL

Earls AT925106ERL -6 AN Tee, Female Swivel on Branch, Aluminum

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Male

Fitting End C:

-6 AN Male

$39.90

/each

$43.17

Aluminum Flare Tee Adapter Fitting, Blue, -8 AN

Speedway Motors |

#6176103

Aluminum Flare Tee Adapter Fitting, Blue, -8 AN

Fitting End A:

-8 AN Male

Fitting End B:

-8 AN Male

Fitting End C:

-8 AN Male

$18.49

/each

Aluminum Flare Reducer Adapter, Black, -6 AN to -10 AN

Speedway Motors |

#61761781

Aluminum Flare Reducer Adapter, Black, -6 AN to -10 AN

Angle:

Straight

Fitting End A:

-6 AN Male

Fitting End B:

-10 AN Male

$12.99

/each

Hex Head -10 AN ORB Plug O-Ring Seal Port Fitting, Black

Speedway Motors |

#61760291

Hex Head -10 AN ORB Plug O-Ring Seal Port Fitting, Black

(1)

Fitting End A:

-10 AN O-ring

Fitting Attachment 1:

Male AN

Material Type:

Aluminum

$14.99

/each

-7%

Hooker 2301HKR Block Hugger Headers for ZZ4 Crate Motor, Ceramic Coat

Hooker Headers |

#9302300H

Hooker 2301HKR Block Hugger Headers for ZZ4 Crate Motor, Ceramic Coat

Header Tube Type:

Block Hugger

Exhaust Port Shape:

D-port

Flange Style:

Standard

$727.95

/pair

$787.95

AutoMeter |

#1824421BP

AutoMeter 2 5/8 Oil Pressure Gauge, 0-100 PSI Mechanical

Gauge Diameter:

2-5/8"

Shape:

Round

Gauge Series:

Analog

$89.99

/each

K&N RU-2990 Performance Air Filters, 4in Tall, Round Tapered

K&N |

#465RU2990

K&N RU-2990 Performance Air Filters, 4in Tall, Round Tapered

Material Type:

Cotton Gauze

Overall Height:

$94.99

/each

Spectre 9749 Air Intake Tube, 4 in. OD, 6.406 in. Long

Spectre Performance |

#4659749

Spectre 9749 Air Intake Tube, 4 in. OD, 6.406 in. Long

Outside Diameter:

Finish:

Polished

Overall Length:

6.406"

$43.99

/each

Spectre 9719 Air Intake Tubes, 4 in. OD, 6 in. Long

Spectre Performance |

#4659719

Spectre 9719 Air Intake Tubes, 4 in. OD, 6 in. Long

(2)

Outside Diameter:

Finish:

Polished

Overall Length:

6.00"

$21.99

/each

K&N E-3340 Lifetime Performance Air Filter, 3.25in Tall, Round

K&N |

#465E3340

K&N E-3340 Lifetime Performance Air Filter, 3.25in Tall, Round

(1)

Material Type:

Cotton Gauze

Shape:

Round

$83.99

/each

Spectre Performance |

#4658148

Spectre 8148 Air Duct Mounting Plate

(2)

GTIN Code:

089601814803

$9.99

/each

Edelbrock |

#3254202

Edelbrock 4202 Elite Tall Bolt Down Breather

Attachment Style:

Bolt-on

Valve Cover Hole Size:

1.25"

Shape:

Rectangular

$47.95

/each

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1981 Cadillac Eldorado Engine Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Earls 178008ERL Stat-O-Seal, 1/2 Inch Diameter, Fits -5 AN Fitting

Edelbrock 8057 Performer Series EGR Valve Plate, 1 Inch

Edelbrock 41153 Classic Series Air Cleaner Assembly, Oval, 4 inch

Edelbrock 36018 Pro-Flo EFI Systems Throttle Position Sensor

Black 90 Degree -4 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

Anodized Aluminum -6 AN Flare Plug Fitting, Black

Hex Head -6 AN ORB Plug O-Ring Seal Port Fitting, Blue

45 Degree Flare Adaptor, AN6 to 1/4 Inch NPT

K&N E-3770 Lifetime Performance Air Filter, 6in Tall, Round

Earls 968804ERL Oil Pressure Adapter 4AN to 1/8 Inch NPT

Earls AT9892086ERL Female -8 AN to Male -6 AN Aluminum Flare Reducer

FAST 30700224B Universal Fuel Rail, 24 Inch

K&N 66-1401XP X-Stream Airflow 1" Tall Filter Assembly Top

Perma-Cool 18900 Inline Thermoswitch 3/8 Inch NPT Style

Edelbrock 8192 Carburetor Fuel Pressure Regulator, 4.5 to 9 psi

Aluminum Tee Flare Adapter Fitting, Black, -12 AN

Straight Aluminum Bulkhead Flare Fitting, Black, -8 AN

Engine Rotator Handle

Fragola 495022 Pressure Gauge Fitting, 1/8 Female to -3 AN Male 90

Earls AT981668ERL -6 AN Male to 1/2 Inch NPT Straight Adapter

K&N 60-1110 Air Filter Assembly, 2in Tall, Red, Round

Earls 972054AERL 3/8-24 Inch IF -3 AN Male T Style Brake Line Adapter

Holley 550-602 HP EFI ECU & Harness Kit, LS1/LS6, Bosch O2

AutoMeter 2264 Temp. Gauge Probe Adapter Fitting,Brass 1/2 NPT

Earls AT925106ERL -6 AN Tee, Female Swivel on Branch, Aluminum

Aluminum Flare Tee Adapter Fitting, Blue, -8 AN

Aluminum Flare Reducer Adapter, Black, -6 AN to -10 AN

Hex Head -10 AN ORB Plug O-Ring Seal Port Fitting, Black

Hooker 2301HKR Block Hugger Headers for ZZ4 Crate Motor, Ceramic Coat

AutoMeter 2 5/8 Oil Pressure Gauge, 0-100 PSI Mechanical

K&N RU-2990 Performance Air Filters, 4in Tall, Round Tapered

Spectre 9749 Air Intake Tube, 4 in. OD, 6.406 in. Long

Spectre 9719 Air Intake Tubes, 4 in. OD, 6 in. Long

K&N E-3340 Lifetime Performance Air Filter, 3.25in Tall, Round

Spectre 8148 Air Duct Mounting Plate

Edelbrock 4202 Elite Tall Bolt Down Breather