Chevy 3B Engine Parts

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Chevy 3B

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-16%

Speedhut |

#140092517L

Speedhut L25-OP7-LEG 2-5/8" Oil Pressure Gauge 0-150 psi

Gauge Diameter:

2-5/8"

Shape:

Round

Gauge Series:

Analog

$195.97

/each

$235.17

-16%

Speedhut |

#140102502R

Speedhut R25-P2-REV 2-5/8" Pressure Gauge 0-300 psi w/Warning

Sold in Quantity:

Each

GTIN Code:

843386132381

$210.20

/each

$252.24

-16%

Speedhut |

#140092101R

Speedhut R2-OP1-REV 2-1/16" Oil Pressure Gauge 0-30 psi w/Warning

Gauge Diameter:

2-1/16"

Shape:

Round

Gauge Series:

Analog

$195.97

/each

$235.17

-16%

Speedhut |

#140092102R

Speedhut R2-OP2-REV 2-1/16" Oil Pressure Gauge 0-60 psi w/Warning

Gauge Diameter:

2-1/16"

Shape:

Round

Gauge Series:

Analog

$195.97

/each

$235.17

-16%

Speedhut |

#140092107R

Speedhut R2-OP7-REV 2-1/16" Oil Pressure Gauge 0-150 w/Warning

Gauge Diameter:

2-1/16"

Shape:

Round

Gauge Series:

Analog

$195.97

/each

$235.17

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.

-16%

Speedhut |

#140092111L

Speedhut L2-OP1-LEG 2-1/16" Oil Pressure Gauge 0-30 psi

Gauge Diameter:

2-1/16"

Shape:

Round

Gauge Series:

Analog

$183.94

/each

$220.73

-16%

Speedhut |

#140092113A

Speedhut L2-OP3-ATQ 2-1/16" Oil Pressure Gauge 0-100 PSI, Antique

Gauge Diameter:

2-1/16"

Shape:

Round

Gauge Series:

Analog

$183.94

/each

$220.73

-16%

Speedhut |

#140092117L

Speedhut L2-OP7-LEG 2-1/16" Oil Pressure Gauge 0-150 psi

Gauge Diameter:

2-1/16"

Shape:

Round

Gauge Series:

Analog

$183.94

/each

$220.73

-16%

Speedhut |

#140092501R

Speedhut R25-OP1-REV 2-5/8" Oil Pressure Gauge 0-30 psi w/Warning

Gauge Diameter:

2-5/8"

Shape:

Round

Gauge Series:

Analog

$210.20

/each

$252.24

-16%

Speedhut |

#140092502R

Speedhut R25-OP2-REV 2-5/8" Oil Pressure Gauge 0-60 psi w/Warning

Gauge Diameter:

2-5/8"

Shape:

Round

Gauge Series:

Analog

$210.20

/each

$252.24

-16%

Speedhut |

#140092504R

Speedhut R25-OP4-REV 2-5/8" Oil Pressure Gauge 0-7.0 w/Warning

Gauge Diameter:

2-5/8"

Shape:

Round

Gauge Series:

Analog

$210.20

/each

$252.24

-16%

Speedhut |

#140092114A

Speedhut L2-OP4-ATQ 2-1/16" Oil Pressure Gauge, 0-150 PSI

Gauge Diameter:

2-1/16"

Shape:

Round

Gauge Series:

Analog

$183.94

/each

$220.73

-16%

Speedhut |

#140092114L

Speedhut L2-OP4-LEG 2-1/16" Oil Pressure Gauge 0-7.0 bar

Gauge Diameter:

2-1/16"

Shape:

Round

Gauge Series:

Analog

$183.94

/each

$220.73

-16%

Speedhut |

#140092116L

Speedhut L2-OP6-LEG 2-1/16" Oil Pressure Gauge 0-100 90 Degree

Gauge Diameter:

2-1/16"

Shape:

Round

Gauge Series:

Analog

$183.94

/each

$220.73

FiTech |

#52179101

FiTech 79101 LS Kit W/ 70001 Plus Inline Fuel Pump And Coil Pack

Injection Style:

Multi-port

Injector Size:

36 lbs./hr.

Max Horsepower Rating:

500

$2,347.99

/kit

-7%

Earls |

#425AT818010ERL

Earls AT818010ERL 180 Degree -10 AN Female to -10 AN Swivel Seal Hose

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$59.89

/each

$64.95

Holley |

#425300630BK

Holley 300-630BK LS Lo-Ram 105mm Throttle Body Adapter, Black

Bore Size:

105 mm

Color:

Black

$519.95

/each

-8%

Earls |

#425400ERL

Earls 400ERL UltraPro Oil Cooler Mounting Brackets, Wide Coolers

GTIN Code:

090127039977

$93.75

/each

$101.95

-7%

Earls |

#425609004ERL

Earls 609004ERL Speed-Seal Hose End, -4 AN, 90 Degree, Adjustable

Fitting Hose Size:

-4 AN

Fitting End A:

-4 AN Female

Fitting End B:

-4 AN Hose

$46.55

/each

$50.36

-7%

Earls |

#425989545ERL

Earls 989545ERL -3 AN to 10mm x 1.0 IFF Tubing Adapter, Zinc Plated

Fitting End A:

-3 AN Male

Fitting End B:

10MM X 1.0 I.F. Female

Material Type:

Steel

$11.93

/each

$12.90

$200 Off

Holley |

#4255501011

Holley 550-1011 Terminator X Max Stealth 4150 EFI wTrans Control

Injection Style:

Throttle Body

Injector Size:

100 lb/hr @ 58.5 PSI

Max Horsepower Rating:

650

$2,499.95

/each

$2,699.95

$200 Off

Holley |

#4255501012

Holley 550-1012 Terminator X Max Stealth 4150 EFI wTrans Control

Injection Style:

Throttle Body

Injector Size:

100 lb/hr @ 58.5 PSI

Max Horsepower Rating:

650

$2,499.95

/each

$2,699.95

-7%

Holley |

#425554203

Holley EFI 554-203 Boosted Sensor Kit - MAP, IAT, Temp, Pressure

MAP Sensor Included:

Yes

Sold in Quantity:

Kit

$531.95

/kit

$575.95

$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

-7%

Earls |

#425AT809006ERL

Earls AT809006ERL 90 Degree -6 AN Female to -6 AN Swivel Low Profile

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$51.95

/each

$56.19

FiTech |

#521630001

FiTech 60013-30001 Programmer For 30001, 30002 Handheld Go EFI 4

(1)

Sold in Quantity:

Each

Component Type:

Hand held controller

$167.00

/each

-53%

Fragola |

#62020221

Fragola 209004-BL Series 8000 Push-Lite Hose End, 90 Deg, -4 AN

Fitting Hose Size:

-4 AN

Fitting End A:

-4 AN Female

Fitting End B:

-4 AN Hose

$15.99

/each

$34.15

-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

45 Degree Socketless Push-On Hose End, Nickel, -6 AN

Speedway Motors |

#6201522

45 Degree Socketless Push-On Hose End, Nickel, -6 AN

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$18.99

/each

-20%

Remflex Gaskets |

#63918010

Remflex Gaskets 18-010 Turbo "Tial" 38MM Wastegate Gasket

Sold in Quantity:

Set

GTIN Code:

878891002676

$15.11

/each

$18.89

Anodized Aluminum -10 AN Flare Plug Fitting, Blue

Speedway Motors |

#6176021

Anodized Aluminum -10 AN Flare Plug Fitting, Blue

Fitting End A:

-10 AN

Fitting Attachment 1:

Male AN

Material Type:

Aluminum

$5.99

/each

-75%

Aeroquip |

#6171513

Aeroquip FCE1513 Nickel Straight Push-On Hose Socketless Fitting -8 AN

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$16.99

/each

$69.84

-20%

Vibrant |

#32116901

Vibrant 16901 Manual Boost Controller

Sold in Quantity:

Each

Adjustable:

Yes

$107.99

/each

$135.99

Lokar |

#491XED5011

Lokar XED-5011 Midnight Series Flex. Engine Dipstick, Big Block Ford

Color:

Black

Sold in Quantity:

Each

$113.95

/each

P-Ayr 3126 Plastic Foam Ardun OHV Mock Up Head/Valve Covers

P-Ayr Products |

#91087311

P-Ayr 3126 Plastic Foam Ardun OHV Mock Up Head/Valve Covers

(1)

$400.99

/set

COMP Cams |

#282G31230

COMP Cams G31230 Gator Brand Hose Clamp, 1.188 - 1.750 Range, Size 20

Style:

Worm Gear

Material Type:

Stainless Steel

Color:

Natural

$6.95

/each

Showing 1 - 2232 of 6,281 results

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Chevy 3B Engine Parts

Year

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Speedhut L25-OP7-LEG 2-5/8" Oil Pressure Gauge 0-150 psi

Speedhut R25-P2-REV 2-5/8" Pressure Gauge 0-300 psi w/Warning

Speedhut R2-OP1-REV 2-1/16" Oil Pressure Gauge 0-30 psi w/Warning

Speedhut R2-OP2-REV 2-1/16" Oil Pressure Gauge 0-60 psi w/Warning

Speedhut R2-OP7-REV 2-1/16" Oil Pressure Gauge 0-150 w/Warning

Related Articles

Speedhut L2-OP1-LEG 2-1/16" Oil Pressure Gauge 0-30 psi

Speedhut L2-OP3-ATQ 2-1/16" Oil Pressure Gauge 0-100 PSI, Antique

Speedhut L2-OP7-LEG 2-1/16" Oil Pressure Gauge 0-150 psi

Speedhut R25-OP1-REV 2-5/8" Oil Pressure Gauge 0-30 psi w/Warning

Speedhut R25-OP2-REV 2-5/8" Oil Pressure Gauge 0-60 psi w/Warning

Speedhut R25-OP4-REV 2-5/8" Oil Pressure Gauge 0-7.0 w/Warning

Speedhut L2-OP4-ATQ 2-1/16" Oil Pressure Gauge, 0-150 PSI

Speedhut L2-OP4-LEG 2-1/16" Oil Pressure Gauge 0-7.0 bar

Speedhut L2-OP6-LEG 2-1/16" Oil Pressure Gauge 0-100 90 Degree

FiTech 79101 LS Kit W/ 70001 Plus Inline Fuel Pump And Coil Pack

Earls AT818010ERL 180 Degree -10 AN Female to -10 AN Swivel Seal Hose

Holley 300-630BK LS Lo-Ram 105mm Throttle Body Adapter, Black

Earls 400ERL UltraPro Oil Cooler Mounting Brackets, Wide Coolers

Earls 609004ERL Speed-Seal Hose End, -4 AN, 90 Degree, Adjustable

Earls 989545ERL -3 AN to 10mm x 1.0 IFF Tubing Adapter, Zinc Plated

Holley 550-1011 Terminator X Max Stealth 4150 EFI wTrans Control

Holley 550-1012 Terminator X Max Stealth 4150 EFI wTrans Control

Holley EFI 554-203 Boosted Sensor Kit - MAP, IAT, Temp, Pressure

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

Earls AT809006ERL 90 Degree -6 AN Female to -6 AN Swivel Low Profile

FiTech 60013-30001 Programmer For 30001, 30002 Handheld Go EFI 4

Fragola 209004-BL Series 8000 Push-Lite Hose End, 90 Deg, -4 AN

PRW 4120453 Valve Cover Oil Filler Cap, Universal, Billet

45 Degree Socketless Push-On Hose End, Nickel, -6 AN

Remflex Gaskets 18-010 Turbo "Tial" 38MM Wastegate Gasket

Anodized Aluminum -10 AN Flare Plug Fitting, Blue

Aeroquip FCE1513 Nickel Straight Push-On Hose Socketless Fitting -8 AN

Vibrant 16901 Manual Boost Controller

Lokar XED-5011 Midnight Series Flex. Engine Dipstick, Big Block Ford

P-Ayr 3126 Plastic Foam Ardun OHV Mock Up Head/Valve Covers

COMP Cams G31230 Gator Brand Hose Clamp, 1.188 - 1.750 Range, Size 20