Chevy 3B Engine Parts

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Chevy 3B

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Mobil 1 |

#3241223771

Mobil 1 Full Synthetic Motor Oil 15W50, 1 Quart

Oil Weight:

15W50

Oil Type:

Synthetic

ZDDP Enhanced:

$10.99

/each

-24%

Vibrant |

#32110289

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

GTIN Code:

690092137465

$25.50

/each

$33.99

Straight Aluminum Bulkhead Flare Fitting, Blue, -10 AN

Speedway Motors |

#6176120

Straight Aluminum Bulkhead Flare Fitting, Blue, -10 AN

AN Size:

-10 AN

Angle:

Straight

Fitting End A:

-10 AN Male

$12.99

/each

Speedway Motors |

#6176130

Aluminum Tee Bulkhead Fitting, -3 AN

(1)

AN Size:

-3 AN

Angle:

Tee

Fitting End A:

-3 AN Male

$19.99

/each

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

Speedway Motors |

#6176177

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

(2)

Angle:

Straight

Fitting End A:

-6 AN Male

Fitting End B:

-8 AN Male

$13.99

/each

55 Chevy Engine Build

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

Historic Chevy Performance Engines

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

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.

Project Chevelle Episode 3: Wheels and Tires

Project Chevelle gets new wheels and tires, and a massive personality change! Watch as we add a huge dose of visual horsepower to the old Chevelle.

SBC 350 Build Combinations: Recipes for 300-600+ HP

The small block Chevy is still a great option for your muscle car, hot rod, or classic truck, just follow our build lists

Small Block Chevy in a 1953 Chevy 3600

In this Tech Tip, John advises a customer on the parts needed to slip a small block Chevy engine in his 1953 Chevy 3600.

Speedway Motors Unveils New Lineup of Products at SEMA 2026

Speedway Motors, a manufacturer, retailer, and distributor of high-quality automotive and racing products, will feature a variety of new products and build projects in their booth (#23693) at the 2026 SEMA Show Nov. 3-6 in Las Vegas, Nev.

Aluminum Flare Reducer Adapter, Blue, -8 AN to -10 AN

Speedway Motors |

#6176179

Aluminum Flare Reducer Adapter, Blue, -8 AN to -10 AN

Angle:

Straight

Fitting End A:

-8 AN Male

Fitting End B:

-10 AN Male

$8.49

/each

-7%

Lucas Oil |

#484106871

Lucas Oil 10687 10W30 Hot Rod Oil, 1 Quart

(4)

Oil Weight:

10W30

Oil Type:

Conventional

ZDDP Enhanced:

Yes

$12.49

/each

$13.49

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

-7%

Earls |

#425AT925103ERL

Earls AT925103ERL -3 AN Tee, Female Swivel on Branch, Aluminum

Fitting End A:

-3 AN Female

Fitting End B:

-3 AN Male

Fitting End C:

-3 AN Male

$49.95

/each

$53.72

-11%

Holley |

#4251850

Holley 0-1850C 4160 Street 600 CFM 4 Barrel Carburetor, Manual Choke

(7)

Carburetor Barrels:

4-Barrel

Fuel Type:

Gasoline

Choke Type:

Manual

$599.95

/each

$674.95

-7%

Earls |

#425AT992908ERL

Earls AT992908ERL Aluminum -8 AN Flare Fitting Cap, Black

Material Type:

Aluminum

Sold in Quantity:

Each

$11.93

/each

$12.90

-7%

Earls |

#425AT981408ERL

Earls AT981408ERL -8 AN ORB Plug O-Ring Seal Port Fitting

(2)

Fitting End A:

-8 AN O-ring

Fitting Attachment 1:

Male AN

Material Type:

Aluminum

$8.93

/each

$9.66

Speedway Motors |

#6176207

Aluminum Allen Pipe Plugs, 3/4 Inch NPT

(1)

Fitting Type:

Plug Fitting

Fitting Size 1:

3/4" Male NPT

Fitting Attachment 1:

Male NPT

$6.99

/each

Speedway Ford Flathead V8 Center Dump Headers, AHC

Speedway Motors |

#91013601H

Speedway Ford Flathead V8 Center Dump Headers, AHC

(9)

Header Tube Type:

Shorty

Exhaust Port Shape:

Round

Flange Style:

Standard

$389.99

/pair

VP Racing Fuels |

#91023070

VP Racing Fuels 2307 Stay Frosty Hi-Performance Coolant, 4 Gal

(1)

Sold in Quantity:

Kit

Appearance:

Purple Liquid

$171.00

/box

Nickel Straight Flare to Pipe Adapter Fitting, -10 AN to 3/8 Inch NPT

Speedway Motors |

#61770030

Nickel Straight Flare to Pipe Adapter Fitting, -10 AN to 3/8 Inch NPT

(1)

Fitting End A:

-10 AN Male

Fitting End B:

3/8" NPT Male

Angle:

Straight

$18.99

/each

Aluminum Flare Union Adapter Fitting, Black, -10 AN

Speedway Motors |

#61760371

Aluminum Flare Union Adapter Fitting, Black, -10 AN

(1)

Fitting End A:

-10 AN Male

Fitting End B:

-10 AN Male

Angle:

Straight

$10.99

/each

Blue Straight AN12 Flare Adapter to 3/4 Inch Aluminum Pipe Fitting

Speedway Motors |

#6176051

Blue Straight AN12 Flare Adapter to 3/4 Inch Aluminum Pipe Fitting

Fitting End A:

-12 AN Male

Fitting End B:

3/4" NPT Male

Angle:

Straight

$16.49

/each

Nickel Straight to Aluminum Pipe Adapter Fitting, -12 AN to 3/4 In NPT

Speedway Motors |

#61760510

Nickel Straight to Aluminum Pipe Adapter Fitting, -12 AN to 3/4 In NPT

Fitting End A:

-12 AN Male

Fitting End B:

3/4" NPT Male

Angle:

Straight

$19.99

/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

Driven Racing Oil |

#910193061

Driven Racing Oil 19306 GP-1 Synthetic Blend 10W30 Oil, 1 Quart

(1)

Oil Weight:

10W30

Oil Type:

Synthetic

ZDDP Enhanced:

Yes

$10.97

/each

Driven Racing Oil |

#91026156

Driven Racing Oil 26156 Circle Track Synthetic Oil 10W50, 12 Qts

Oil Weight:

10W50

Oil Type:

Synthetic

Liquid Measurement:

12 quarts

$215.88

/box

Driven Racing Oil |

#91026256

Driven Racing Oil 26256 Circle Track Synthetic Oil 20W50, 12 Qts

Oil Weight:

20W50

Oil Type:

Synthetic

Liquid Measurement:

12 quarts

$17.99

/box

Driven Racing Oil |

#910194061

Driven Racing Oil 19406 GP-1 Synthetic Blend 15W40 Oil, 1 Quart

(6)

Oil Weight:

15W40

Oil Type:

Synthetic

ZDDP Enhanced:

Yes

$10.97

/each

-33%

Straight High-Flow O-Ring -12 AN Hose to -12 AN Port Fitting

Speedway Motors |

#6177019

Straight High-Flow O-Ring -12 AN Hose to -12 AN Port Fitting

Fitting End A:

-12 AN Male

Fitting End B:

-12 AN Male O-ring

Angle:

Straight

$25.99

/each

$38.92

$124 Off

Aeroquip |

#6171011

Aeroquip FBM1024 45 Hose End Coupler Fitting, Red/Blue, -10 AN

(2)

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$42.99

/each

$166.61

Chevy Small Block/Big Block Steel Side Engine Mounts

Speedway Motors |

#91018058

Chevy Small Block/Big Block Steel Side Engine Mounts

(9)

Attachment Style:

Bolt-on

Mount Material:

Steel

$87.99

/set

-7%

Earls |

#425AT915186ERL

Earls AT915186ERL Straight -8 AN to -6 AN Female Swivel Coupling

(1)

Angle:

Straight

Fitting End A:

-8 AN Female

Fitting End B:

-6 AN Female

$19.41

/each

$20.99

Lucas Oil |

#48410679

Lucas Oil 10679 SAE 10W30 Hot Rod Engine Oil, Three 5 Quart Jugs

(10)

Oil Weight:

10W30

Oil Type:

Conventional

ZDDP Enhanced:

Yes

$125.99

/box

Lucas Oil |

#48410765

Lucas Oil 10765 Synthetic SAE 50W V-twin MC Oil, 1 Quart, Case/6

(1)

Oil Weight:

50W

Oil Type:

Synthetic

ZDDP Enhanced:

$83.99

/box

Lucas Oil |

#48410018

Lucas Oil 10018 Hydraulic Oil Booster/Stop Leak, 1 Gallon, Case/4

Sold in Quantity:

Box

Volume:

4 gallons

$124.99

/box

-70%

Speedway Replacement EPR2 O-Rings for -10 AN Fittings, Pack/5

Speedway Motors |

#6173466

Speedway Replacement EPR2 O-Rings for -10 AN Fittings, Pack/5

AN Size:

-10 AN

Material Type:

Rubber

Fitting Size 1:

-10 AN 0.755

$7.49

/bag

$25.42

Anodized Aluminum -8 AN Flare Plug Fitting, Blue

Speedway Motors |

#6176020

Anodized Aluminum -8 AN Flare Plug Fitting, Blue

(1)

Fitting End A:

-8 AN

Fitting Attachment 1:

Male AN

Material Type:

Aluminum

$5.99

/each

Hex Head -8 AN ORB Plug O-Ring Seal Port Fitting, Black

Speedway Motors |

#61760281

Hex Head -8 AN ORB Plug O-Ring Seal Port Fitting, Black

(1)

Fitting End A:

-8 AN O-ring

Fitting Attachment 1:

Male AN

Material Type:

Aluminum

$8.99

/each

-51%

Fragola |

#61768506

Fragola 681506-BL Real-Street 150 Degree PTFE Hose End Fitting, -6 AN

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$26.99

/each

$55.93

-50%

Fragola |

#61768606

Fragola 686006-BL Real-Street 60 Degree PTFE Hose End Fitting, -6 AN

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$23.99

/each

$48.53

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Chevy 3B Engine Parts

Year

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Mobil 1 Full Synthetic Motor Oil 15W50, 1 Quart

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

Straight Aluminum Bulkhead Flare Fitting, Blue, -10 AN

Aluminum Tee Bulkhead Fitting, -3 AN

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

Related Articles

Aluminum Flare Reducer Adapter, Blue, -8 AN to -10 AN

Lucas Oil 10687 10W30 Hot Rod Oil, 1 Quart

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

Earls AT925103ERL -3 AN Tee, Female Swivel on Branch, Aluminum

Holley 0-1850C 4160 Street 600 CFM 4 Barrel Carburetor, Manual Choke

Earls AT992908ERL Aluminum -8 AN Flare Fitting Cap, Black

Earls AT981408ERL -8 AN ORB Plug O-Ring Seal Port Fitting

Aluminum Allen Pipe Plugs, 3/4 Inch NPT

Speedway Ford Flathead V8 Center Dump Headers, AHC

VP Racing Fuels 2307 Stay Frosty Hi-Performance Coolant, 4 Gal

Nickel Straight Flare to Pipe Adapter Fitting, -10 AN to 3/8 Inch NPT

Aluminum Flare Union Adapter Fitting, Black, -10 AN

Blue Straight AN12 Flare Adapter to 3/4 Inch Aluminum Pipe Fitting

Nickel Straight to Aluminum Pipe Adapter Fitting, -12 AN to 3/4 In NPT

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

Driven Racing Oil 19306 GP-1 Synthetic Blend 10W30 Oil, 1 Quart

Driven Racing Oil 26156 Circle Track Synthetic Oil 10W50, 12 Qts

Driven Racing Oil 26256 Circle Track Synthetic Oil 20W50, 12 Qts

Driven Racing Oil 19406 GP-1 Synthetic Blend 15W40 Oil, 1 Quart

Straight High-Flow O-Ring -12 AN Hose to -12 AN Port Fitting

Aeroquip FBM1024 45 Hose End Coupler Fitting, Red/Blue, -10 AN

Chevy Small Block/Big Block Steel Side Engine Mounts

Earls AT915186ERL Straight -8 AN to -6 AN Female Swivel Coupling

Lucas Oil 10679 SAE 10W30 Hot Rod Engine Oil, Three 5 Quart Jugs

Lucas Oil 10765 Synthetic SAE 50W V-twin MC Oil, 1 Quart, Case/6

Lucas Oil 10018 Hydraulic Oil Booster/Stop Leak, 1 Gallon, Case/4

Speedway Replacement EPR2 O-Rings for -10 AN Fittings, Pack/5

Anodized Aluminum -8 AN Flare Plug Fitting, Blue

Hex Head -8 AN ORB Plug O-Ring Seal Port Fitting, Black

Fragola 681506-BL Real-Street 150 Degree PTFE Hose End Fitting, -6 AN

Fragola 686006-BL Real-Street 60 Degree PTFE Hose End Fitting, -6 AN