1977 Dodge B300 Engine Parts

5,319 products fit your

1977 Dodge B300

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1977 Dodge B300

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$229 Off

Holley |

#425550601N

Holley EFI 550-601N HP EFI ECU And Harness Kits

Ignition Type:

Universal

Injector Connector:

GM TPI

Sold in Quantity:

Kit

$2,999.95

/each

$3,228.95

$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

$242 Off

Holley |

#425550602N

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

Ignition Type:

Factory GM

Injector Connector:

Jetronic / Minitimer (EV1)

Tuner Style:

USB/CAN Tuning Cable

$3,099.95

/each

$3,341.95

$210 Off

Holley |

#425550603

Holley 550-603 HP EFI ECU & Harness Kit, LS2/LS3/LS7, Bosch O2

Ignition Type:

Factory GM

Injector Connector:

USCAR (EV6)

Tuner Style:

USB/CAN Tuning Cable

$2,849.95

/each

$3,059.95

$187 Off

Holley |

#425550604

Holley 550-604 HP EFI ECU & Harness Kit, Universal, Bosch O2

Ignition Type:

Universal

Injector Connector:

Jetronic / Minitimer (EV1)

Sold in Quantity:

Kit

$2,749.95

/each

$2,936.95

NASCAR Engines Through the Years

In honor of NASCAR's 75th anniversary, we're taking a look at a few remarkable engines that have powered our favorite racers to victory through the years.

Corvette L76 327 Engine History, Specs, and Build Ideas

The 1964 Corvette L76 327 is legendary, learn more about this storied engine and what you need to build a clone.

1946 Ford Sedan Delivery Engine Detail

Speedway Motors Product Manager Jeff K. talks about how to really make your engine bay stand out from the crowd with just a little patience, and some Speedway products.

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.

1967 Firebird Engine Refurbish

Follow this restoration guide as Josh breathes new life back into his Pontiac engine.

Byron's 1975 Chevy Vega

It's not every day that you see a wild, IMSA inspired, 550 horsepower Vega. Byron Burnham went way outside the box with this one, and we love it.

Speedway Tech Talk - '63 -'70 Chevy Pickup Brake, Spindle and Instrument Upgrades

Tim talks about truck brake, spindles, and instrument options.

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.

Centering a 525 Steering Gear

Steve takes us along as he centers the 525 manual steering gear he is using for his Laguna.

-6%

Holley Sniper |

#425550849

Holley Sniper 550-849 EFI 2300 2-Barrel Self-Tuning Base Kit

Injection Style:

Throttle Body

Injector Size:

100 lb/hr @ 58.5 PSI

ECM Included:

Yes

$1,299.95

/each

$1,383.95

$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

$150 Off

Holley |

#4255501001

Holley 550-1001 Terminator X Stealth 4150 EFI System 650 HP Shiny

Injection Style:

Throttle Body

Injector Size:

100 lb/hr @ 58.5 PSI

Max Horsepower Rating:

650

$2,099.95

/each

$2,249.95

$150 Off

Holley |

#4255501002

Holley 550-1002 Terminator X Stealth 4150 EFI System 650 HP Black

Injection Style:

Throttle Body

Injector Size:

100 lb/hr @ 58.5 PSI

Max Horsepower Rating:

650

$2,099.95

/each

$2,249.95

$187 Off

Holley |

#425554119

Holley 554-119 Terminator EFI ECU

Transmission Control:

GTIN Code:

090127685556

Sold in Quantity:

Each

$2,349.95

/each

$2,536.95

$150 Off

Holley |

#4255501003

Holley 550-1003 Terminator X Stealth 4150 EFI System 650 HP Gold

Injection Style:

Throttle Body

Injector Size:

100 lb/hr @ 58.5 PSI

Max Horsepower Rating:

650

$2,099.95

/each

$2,249.95

$119 Off

Holley Sniper |

#425550857

Holley Sniper 550-857 Rochester 2GC EFI Conversion, Classic Gold

Injector Size:

100 lb/hr @ 58.5 PSI

Sold in Quantity:

Kit

$1,399.95

/kit

$1,518.95

Granatelli Motor Sports |

#36211629

Granatelli Motor Sports 28-1629HTBB Coil-Near-Plug Connector Kit

Conductor Style:

Solid Core

Diameter:

$298.50

/each

-15%

Moroso |

#54523907

Moroso 23907 Electronic Accumulator Valve, 20-25 PSI

GTIN Code:

084663239076

Finish:

Natural

$356.99

/each

$423.91

-15%

Moroso |

#54523908

Moroso 23908 Electronic Accumulator Valve, 35-40 PSI

GTIN Code:

084663239083

$356.99

/each

$423.91

Proform |

#586141152

Proform 141-152 Slant-Edge Alternator, GM 10SI, 100 Amp, Black

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Matte

$269.95

/each

PennGrade |

#633715001

PennGrade Motor Oil 71500 10w30 Racing Oil 5 Quart Bottle

(2)

Oil Weight:

10W30

Oil Type:

Synthetic Blend

ZDDP Enhanced:

$54.99

/each

Speedway Motors |

#91001349

Speedway Motors Blow-Off Valve, 50mm

Blow-Off Valve Size:

50mm

Color:

Polished

Sold in Quantity:

Each

$65.99

/each

Speedway Motors |

#91001355

Speedway Motors 2.5 Gallon Fluid Tranfer Engine Preluber

(1)

Sold in Quantity:

Each

$201.99

/each

New Product

All American Billet |

#38810269

All American Billet FDS-440-301, Machined, Serp Kit w/ AC & PS

Water Pump Style:

Short

Pulley Style:

Serpentine, original style pulleys with triangular cutouts

Crankshaft Pulley Included:

Yes

$2,695.00

/set

Moroso |

#54541090

Moroso 41090 Vacuum Line Cap Kit - 20pc

(2)

GTIN Code:

084663410901

$12.99

/each

-7%

Earls |

#425803110ERL

Earls 803110ERL 30 Degree -10 AN Female to -10 AN Hose Adapter

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$59.89

/each

$64.95

-7%

Earls |

#425920508ERL

Earls 920508ERL 90 Degree, -8 AN Male to -8 AN Female Swivel

(1)

Fitting End A:

-8 AN Male

Fitting End B:

-8 AN Female

Angle:

90 degree

$34.82

/each

$37.67

-7%

Earls |

#425804606ERL

Earls 804606ERL 45 Degree -6 AN Female to -6 AN Hose Adapter

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$39.90

/each

$43.17

-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 |

#425806106ERL

Earls 806106ERL 60 Degree -6 AN Female to -6 AN Hose Adapter

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$39.90

/each

$43.17

-8%

Earls |

#425609093ERL

Earls 609093ERL Speed-Seal Hose End, -3 AN, 90 Degree, Adjustable

Fitting Hose Size:

-3 AN

Fitting End A:

-3 AN Female

Fitting End B:

-3 AN Hose

$87.95

/each

$95.95

-7%

Earls |

#425AT9892108ERL

Earls AT9892108ERL Female -10 AN to Male -8 AN Aluminum Flare Reducer

Angle:

Straight

Fitting End A:

-10 AN Female

Fitting End B:

-8 AN Male

$25.36

/each

$27.43

-7%

Earls |

#425AT9893034ERL

Earls AT9893034ERL Female -3 AN to Male -4 AN Aluminum Flare Expander

(2)

Angle:

Straight

Fitting End A:

-4 AN Male

Fitting End B:

-3 AN Female

$25.36

/each

$27.43

-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

-8%

Earls |

#425609236ERL

Earls 609236ERL 90 Deg -6 AN Aluminum Adjustable Speed-Seal Hose End

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$73.25

/each

$79.95

-30%

Accel |

#1059000

Accel 9000C Universal Ceramic Spark Plug Wires, Straight, Extreme 9000

(6)

Conductor Style:

Spiral Core

Diameter:

Cap Terminal Style:

HEI or Socket

$159.95

/set

$230.95

-7%

Mr Gasket |

#55077C

Mr Gasket 77C Intake Gasket, 6 X 24 Inch

Material Type:

Performance

Material Thickness:

0.0625"

Length:

24"

$21.43

/each

$23.19

Moroso |

#54523875

Moroso 23875 One Way Oil Check Valve, 1/2 Inch NPT

Material Type:

Brass

Sold in Quantity:

Each

$43.99

/each

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1977 Dodge B300 Engine Parts

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Products

Holley EFI 550-601N HP EFI ECU And Harness Kits

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

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

Holley 550-603 HP EFI ECU & Harness Kit, LS2/LS3/LS7, Bosch O2

Holley 550-604 HP EFI ECU & Harness Kit, Universal, Bosch O2

Related Articles

Holley Sniper 550-849 EFI 2300 2-Barrel Self-Tuning Base Kit

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 550-1001 Terminator X Stealth 4150 EFI System 650 HP Shiny

Holley 550-1002 Terminator X Stealth 4150 EFI System 650 HP Black

Holley 554-119 Terminator EFI ECU

Holley 550-1003 Terminator X Stealth 4150 EFI System 650 HP Gold

Holley Sniper 550-857 Rochester 2GC EFI Conversion, Classic Gold

Granatelli Motor Sports 28-1629HTBB Coil-Near-Plug Connector Kit

Moroso 23907 Electronic Accumulator Valve, 20-25 PSI

Moroso 23908 Electronic Accumulator Valve, 35-40 PSI

Proform 141-152 Slant-Edge Alternator, GM 10SI, 100 Amp, Black

PennGrade Motor Oil 71500 10w30 Racing Oil 5 Quart Bottle

Speedway Motors Blow-Off Valve, 50mm

Speedway Motors 2.5 Gallon Fluid Tranfer Engine Preluber

All American Billet FDS-440-301, Machined, Serp Kit w/ AC & PS

Moroso 41090 Vacuum Line Cap Kit - 20pc

Earls 803110ERL 30 Degree -10 AN Female to -10 AN Hose Adapter

Earls 920508ERL 90 Degree, -8 AN Male to -8 AN Female Swivel

Earls 804606ERL 45 Degree -6 AN Female to -6 AN Hose Adapter

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

Earls 806106ERL 60 Degree -6 AN Female to -6 AN Hose Adapter

Earls 609093ERL Speed-Seal Hose End, -3 AN, 90 Degree, Adjustable

Earls AT9892108ERL Female -10 AN to Male -8 AN Aluminum Flare Reducer

Earls AT9893034ERL Female -3 AN to Male -4 AN Aluminum Flare Expander

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

Earls 609236ERL 90 Deg -6 AN Aluminum Adjustable Speed-Seal Hose End

Accel 9000C Universal Ceramic Spark Plug Wires, Straight, Extreme 9000

Mr Gasket 77C Intake Gasket, 6 X 24 Inch

Moroso 23875 One Way Oil Check Valve, 1/2 Inch NPT