1981 Oldsmobile Cutlass Engine Parts

5,240 products fit your

1981 Oldsmobile Cutlass

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1981 Oldsmobile Cutlass

Department

Street

Application

Muscle Car

Products

$188 Off

Holley |

#4255501317

Holley 550-1317 Terminator X Max, Ford Modular 2V, EV6 Injectors

Ignition Type:

Ford 2V Mod Stock Coils

Injector Connector:

USCAR (EV6)

Tuner Style:

Touchscreen Handheld

$2,399.95

/kit

$2,587.95

-36%

Fragola |

#62020201

Fragola 200104-BL Series 8000 Push-Lite Hose End, Straight, -4 AN

Fitting Hose Size:

-4 AN

Fitting End A:

-4 AN Female

Fitting End B:

-4 AN Hose

$4.99

/each

$7.88

-24%

Vibrant |

#32110289

Vibrant 10289 Oil Restrictor Adapter Fitting Kit, -4 AN x 1/8 NPT

GTIN Code:

690092137465

$25.50

/each

$33.99

-7%

Earls |

#425178006ERL

Earls 178006ERL Stat-O-Seal, 3/8 Inch Diameter, Fits -3 AN Fitting

(3)

Fitting Size 1:

3/8"

AN Size:

-3 AN

Inside Diameter:

0.375"

$8.91

/pair

$9.64

-7%

Earls |

#425900506ERL

Earls 900506ERL Black Hose Clamp Fits Perform-O-Flex Hose Size 6

Style:

Worm Gear | Housing

Material Type:

Aluminum

Color:

Black

$8.93

/each

$9.66

GM 10-Bolt Identification and Upgrades | 7.625, 7.5, 8.2, 8.5, 8.6

GM’s 10-bolt rear axle has been around since the 1960s, here’s how to determine if your junkyard find is worth taking home

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.

Selecting Axles for a 1931 Model A

In this Tech Tip, John answers a customer question about finding the right axle length for his 1931 Model A.

Maxima |

#2293691284

Maxima Racing Oils 229369128 Performance Mineral Oil, 50W, 4 Gal

Oil Weight:

50W

Oil Type:

Conventional

ZDDP Enhanced:

Yes

$199.99

/box

Male Steel 37 Degree AN Flare Weld Bung Fitting, -16 AN

Speedway Motors |

#6177116

Male Steel 37 Degree AN Flare Weld Bung Fitting, -16 AN

AN Size:

-16 AN

Thread Type:

RH Male

Fitting Attachment 1:

Male Threads

$12.99

/each

Lisle |

#21222100

Lisle Corporation 22100 Flywheel Holder And Socket For Duramax

Socket Size:

36mm

Socket Drive:

3/4 Inch

$40.99

/each

Speedway Full Flow Swivel Hose End Fitting, Straight, Red/Blue, -10 AN

Speedway Motors |

#6201004

Speedway Full Flow Swivel Hose End Fitting, Straight, Red/Blue, -10 AN

(2)

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$15.99

/each

Ford Motorsports 302-383 Ford Racing Slant-Edge Air Cleaner Polis

Proform |

#91550206

Ford Motorsports 302-383 Ford Racing Slant-Edge Air Cleaner Polis

(1)

Shape:

Round

Overall Diameter:

13.25"

$214.99

/each

Bob Drake Reproductions |

#91192737

Small Ford Script Hose Clamp

Style:

Worm Gear

Sold in Quantity:

Each

$3.99

/each

Air Intake Tube, Reducer Coupler & Aluminum Weld Bung

Speedway Motors |

#9101582

Air Intake Tube, Reducer Coupler & Aluminum Weld Bung

Finish:

Polished

Overall Length:

6.00"

Material Type:

Aluminum

$50.99

/kit

$269 Off

Holley |

#4255501080

Holley 550-1080 Terminator Stealth 2X4 4500 Kit, Polished

Injection Style:

Throttle Body

Injector Size:

100 lb/hr @ 58.5 PSI

Max Horsepower Rating:

1500

$3,949.95

/kit

$4,218.95

Maxima |

#2293791284

Maxima Racing Oils 229379128 Performance Mineral Oil, 60W, 4 Gal

Oil Weight:

60W

Oil Type:

Conventional

ZDDP Enhanced:

Yes

$207.99

/box

-7%

Mr Gasket |

#5509343

Mr Gasket 9343 Air Cleaner Spacer, 2 Inch

(2)

Material Type:

Plastic

Sold in Quantity:

Each

$22.17

/each

$23.99

Performance Tool |

#91081568

Performance Tool W163C Wide Spark Plug Gap Tool, .025 To .08 Inch

(1)

Sold in Quantity:

Each

GTIN Code:

039564101731

$3.99

/each

-12%

Powermaster |

#255113

Powermaster 113 Alternator Pulley, 2 Groove, V-Belt

(6)

Material Type:

Steel

Sold in Quantity:

Each

$23.99

/each

$27.50

Lucas Oil |

#484106881

Lucas Oil 10688 SAE 10W40 Hot Rod Engine Oil, 1 Quart

(7)

Oil Weight:

10W40

Oil Type:

Conventional

ZDDP Enhanced:

Yes

$13.49

/quart

$163 Off

Holley Sniper |

#4255505103PD

Holley Sniper 2 550-510-3PD Returnless EFI Kit, Polished

Injection Style:

Throttle Body

Injector Size:

100 lb/hr

Max Horsepower Rating:

650

$2,199.95

/each

$2,362.95

Magnuson Superchargers |

#79800082

Magnuson Superchargers 31-12-00-082 Tensioner Upgrade Radix Kits

Material Type:

Steel

Sold in Quantity:

Each

$309.00

/kit

Lucas Oil |

#484106891

Lucas Oil 10689 SAE 20W50 Hot Rod Engine Oil, 1 Quart

(2)

Oil Weight:

20W50

Oil Type:

Conventional

ZDDP Enhanced:

Yes

$12.99

/each

Driven Racing Oil |

#91022408

Driven Racing Oil 22408-4 10W40 Crate Engine Oil 4X1 Gallon

Oil Weight:

10W40

Oil Type:

Synthetic

ZDDP Enhanced:

Yes

$292.84

/each

-7%

Demon Carb 786004 14 Inch Air Cleaner Assembly

Demon Carburetion |

#425786004

Demon Carb 786004 14 Inch Air Cleaner Assembly

(4)

Shape:

Round

Overall Diameter:

14"

$92.09

/each

$99.95

Aluminum Flare Reducer Adapter, Black, -6 AN to -8 AN

Speedway Motors |

#61761771

Aluminum Flare Reducer Adapter, Black, -6 AN to -8 AN

(1)

Angle:

Straight

Fitting End A:

-6 AN Male

Fitting End B:

-8 AN Male

$13.99

/each

Edelbrock |

#9109590

Edelbrock 1913 AVS2 Series 800CFM Carburetor w/RochAdapter/Filter

CFM:

800 CFM

Finish:

Satin

Material Type:

Aluminum

$605.99

/kit

FiTech |

#52171006

FiTech 71006 Ultimate LS1/LS2/LS6 500HP W/ In-Line Fuel Pump Kit

Injection Style:

Multi-port

Injector Size:

36 lbs./hr.

Max Horsepower Rating:

500

$2,082.99

/kit

$175 Off

Holley Sniper |

#425550842

Holley Sniper 550-842 EFI Stealth 4500, Black Ceramic Finish

Injection Style:

Throttle Body

Injector Size:

100 lb/hr @ 58.5 PSI

Max Horsepower Rating:

350

$2,299.95

/kit

$2,474.95

Edelbrock |

#3258724

Edelbrock 8724 4- Barrel Carburetor Spacer, Wood, 0.500 Inch

(4)

Carburetor Flange Type:

4-Barrel Square Bore

Overall Thickness:

0.5"

Material Type:

Phenolic Wood

$89.95

/each

$101 Off

Powermaster |

#2559519

Powermaster 9519 XS Torque Starter, Mini, Natural, Chevy

(1)

Starter Size:

Mini

Flywheel/Flexplate Tooth Count:

153-tooth

Mount Type:

Bolt-On

$334.99

/each

$436.25

Straight High-Flow O-Ring -8 AN Hose to -10 AN Port Fitting

Speedway Motors |

#6177014

Straight High-Flow O-Ring -8 AN Hose to -10 AN Port Fitting

(2)

Fitting End A:

-8 AN Male

Fitting End B:

-10 AN Male O-ring

Angle:

Straight

$17.99

/each

Speedway 90 -8 AN Flare to 3/8 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760860

Speedway 90 -8 AN Flare to 3/8 Inch NPT Pipe Adapter Fitting

Fitting End A:

-8 AN Male

Fitting End B:

3/8" NPT Male

Angle:

90 degree

$19.99

/each

$187 Off

Holley Sniper |

#4255505115PKSBF

Holley Sniper 2 550-511-5PK-SBF EFI Bundle w/ HyperSpark Ign. SBF

Injection Style:

Throttle Body

Injector Size:

100 lb/hr

Max Horsepower Rating:

650

$2,749.95

/kit

$2,936.95

-7%

Earls |

#425840106ERL

Earls 840106ERL Straight -6 AN to -6 AN Male Hose End

(1)

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Male

Fitting End B:

-6 AN Hose

$23.89

/each

$25.84

Edelbrock |

#9109582

Edelbrock 1902 AVS2 Series 500CFM Carb with 8131/8123 Fuel Line

Carburetor Barrels:

4-Barrel

Fuel Type:

Gasoline

Choke Type:

Manual

$580.99

/kit

-9%

Patriot Exhaust |

#9308065

Patriot Exhaust Tight Tuck S/B Chevy Block Hugger Headers

(6)

Header Tube Type:

Block Hugger

Exhaust Port Shape:

Oval

Flange Style:

Standard

as low as

$527.07

/pair

$579.78

-7%

Earls |

#425SS592403ERL

Earls SS592403ERL -3 AN Bulkhead Nut

AN Size:

-3 AN

Material Type:

Stainless Steel

Finish:

Natural

$16.42

/pair

$17.76

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1981 Oldsmobile Cutlass Engine Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Holley 550-1317 Terminator X Max, Ford Modular 2V, EV6 Injectors

Fragola 200104-BL Series 8000 Push-Lite Hose End, Straight, -4 AN

Vibrant 10289 Oil Restrictor Adapter Fitting Kit, -4 AN x 1/8 NPT

Earls 178006ERL Stat-O-Seal, 3/8 Inch Diameter, Fits -3 AN Fitting

Earls 900506ERL Black Hose Clamp Fits Perform-O-Flex Hose Size 6

Related Articles

Maxima Racing Oils 229369128 Performance Mineral Oil, 50W, 4 Gal

Male Steel 37 Degree AN Flare Weld Bung Fitting, -16 AN

Lisle Corporation 22100 Flywheel Holder And Socket For Duramax

Speedway Full Flow Swivel Hose End Fitting, Straight, Red/Blue, -10 AN

Ford Motorsports 302-383 Ford Racing Slant-Edge Air Cleaner Polis

Small Ford Script Hose Clamp

Air Intake Tube, Reducer Coupler & Aluminum Weld Bung

Holley 550-1080 Terminator Stealth 2X4 4500 Kit, Polished

Maxima Racing Oils 229379128 Performance Mineral Oil, 60W, 4 Gal

Mr Gasket 9343 Air Cleaner Spacer, 2 Inch

Performance Tool W163C Wide Spark Plug Gap Tool, .025 To .08 Inch

Powermaster 113 Alternator Pulley, 2 Groove, V-Belt

Lucas Oil 10688 SAE 10W40 Hot Rod Engine Oil, 1 Quart

Holley Sniper 2 550-510-3PD Returnless EFI Kit, Polished

Magnuson Superchargers 31-12-00-082 Tensioner Upgrade Radix Kits

Lucas Oil 10689 SAE 20W50 Hot Rod Engine Oil, 1 Quart

Driven Racing Oil 22408-4 10W40 Crate Engine Oil 4X1 Gallon

Demon Carb 786004 14 Inch Air Cleaner Assembly

Aluminum Flare Reducer Adapter, Black, -6 AN to -8 AN

Edelbrock 1913 AVS2 Series 800CFM Carburetor w/RochAdapter/Filter

FiTech 71006 Ultimate LS1/LS2/LS6 500HP W/ In-Line Fuel Pump Kit

Holley Sniper 550-842 EFI Stealth 4500, Black Ceramic Finish

Edelbrock 8724 4- Barrel Carburetor Spacer, Wood, 0.500 Inch

Powermaster 9519 XS Torque Starter, Mini, Natural, Chevy

Straight High-Flow O-Ring -8 AN Hose to -10 AN Port Fitting

Speedway 90 -8 AN Flare to 3/8 Inch NPT Pipe Adapter Fitting

Holley Sniper 2 550-511-5PK-SBF EFI Bundle w/ HyperSpark Ign. SBF

Earls 840106ERL Straight -6 AN to -6 AN Male Hose End

Edelbrock 1902 AVS2 Series 500CFM Carb with 8131/8123 Fuel Line

Patriot Exhaust Tight Tuck S/B Chevy Block Hugger Headers

Earls SS592403ERL -3 AN Bulkhead Nut