1974 Chevy Blazer Engine Parts

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1974 Chevy Blazer

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1974 Chevy Blazer

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SB Chevy Rotating Assembly, 383 Flat Top-2 Valve Relief, 5.7 Rod

Speedway Motors |

#91510214

SB Chevy Rotating Assembly, 383 Flat Top-2 Valve Relief, 5.7 Rod

(1)

Connecting Rod Type:

I-Beam

Piston Style:

Flat Top w/ 2 valve reliefs

Piston Material:

Hypereutectic Aluminum

$1,229.99

/each

Street SB Chevy 383 Rotating Assembly, Dish Dome, 5.7 In Rod

Speedway Motors |

#91510242

Street SB Chevy 383 Rotating Assembly, Dish Dome, 5.7 In Rod

(1)

Connecting Rod Type:

I-Beam

Piston Style:

Dish

Piston Material:

Hypereutectic Aluminum

$1,421.99

/kit

Scat |

#91515553

Scat 4-350-3875-6000 395 Chevy 4340 Forged Crankshaft, 3.875 Stroke

(1)

Stroke:

3.875"

Main Journal Style:

350 mains

Crankshaft Material:

Forged 4340 Steel

$917.99

/each

$182 Off

Icon Chevy 383 Forged Pistons, Flat Top, 5.7 Rod

Icon Pistons |

#474728

Icon Chevy 383 Forged Pistons, Flat Top, 5.7 Rod

Piston Style:

Flat Top w/ 2 valve reliefs

Piston Material:

Forged Aluminum

Wrist Pin Included:

Yes

$775.15

/set

$956.97

$115 Off

KB Chevy 383 Hypereutectic Pistons, .100 Dome, 5.7 Rod

Keith Black |

#474111

KB Chevy 383 Hypereutectic Pistons, .100 Dome, 5.7 Rod

Piston Style:

Dome

Piston Material:

Hypereutectic Aluminum

Wrist Pin Included:

Yes

$491.78

/set

$607.13

Small Block and Big Block Chevy Engine Flexplate Guide

Over several generations of small block Chevy (and big block Chevy) engines there have been several changes that dictate what flexplate works with them. We’ll help you determine the correct flexplate for your Chevy engine in this buyer’s guide.

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.

Historic Chevy Performance Engines

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

55 Chevy Engine Build

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

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.

1954 Chevy Interior Rebuild

Product Master Jeff K. talks about the rebuild of his 1954 Chevy interior, breathing new life into the sedan.

How to Install a Big Block Engine - 1967 Chevelle

Jeff tackles the task of installing a Big Block Engine into his 1967 Chevelle. Read about the hardships he faced and some of the tricks he learned to make this installation run smoothly.

$225 Off

Icon IC964.040 .068 Dome Forged Chevy 395 Pistons .040 Over, 6.0 Rod

Icon Pistons |

#474964

Icon IC964.040 .068 Dome Forged Chevy 395 Pistons .040 Over, 6.0 Rod

Piston Style:

Dome

Piston Material:

Forged Aluminum

Wrist Pin Included:

Yes

$958.43

/set

$1,183.25

Forged SB Chevy Rotating Assembly, 383 Flat Top, H-Beam, 6 Rod

Speedway Motors |

#9151260

Forged SB Chevy Rotating Assembly, 383 Flat Top, H-Beam, 6 Rod

(3)

Connecting Rod Type:

H-Beam

Piston Style:

Flat Top

Piston Material:

Forged Aluminum

$2,592.99

/kit

Premium SB Chevy Rotating Assembly, 383 .150 Dome, 6 In Rods

Speedway Motors |

#91510265

Premium SB Chevy Rotating Assembly, 383 .150 Dome, 6 In Rods

(2)

Connecting Rod Type:

H-Beam

Piston Style:

Dome

Piston Material:

Hypereutectic Aluminum

$1,708.99

/kit

Premium Small Block Chevy Rotating Assembly, 383 Flat Top, 6 Inch Rods

Speedway Motors |

#91510260

Premium Small Block Chevy Rotating Assembly, 383 Flat Top, 6 Inch Rods

(2)

Connecting Rod Type:

H-Beam

Piston Style:

Flat Top

Piston Material:

Hypereutectic Aluminum

$1,645.99

/kit

Forged SB Chevy Rotating Assembly-395 .063 Dome-350 Main-6 Rod-.00 OS

Speedway Motors |

#9151267

Forged SB Chevy Rotating Assembly-395 .063 Dome-350 Main-6 Rod-.00 OS

(1)

Connecting Rod Type:

H-Beam

Piston Style:

Dome

Piston Material:

Forged Aluminum

$2,798.99

/kit

MSD 31593 Black Super Conductor Small Block Chevy, Socket

MSD |

(1)

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

Trigger Style:

Magnetic

$108.99

/each

Proform |

#58666941TU

Proform 66941TU Chevy HEI Distributor Tan Cap

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

Trigger Style:

Magnetic

$124.99

/each

Proform |

#58666510

Proform 66510 6-3/4"" Harmonic Balancer Internal

GTIN Code:

037995365104

$93.99

/each

Proform |

#58666511

Proform 66511 8"" Harmonic Balancer SB Chevy Engines

$101.99

/each

-19%

Proform |

#UP233698

Proform 66510 6-3/4"""" Harmonic Balancer Internal

Garage Sale Type:

Open Box

$75.59

/each

$93.99

-6%

Tuff Stuff |

#7457140AU9

Tuff Stuff 7140ABULL9 GM Silver Bullet 140 Amp Alternator, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Chrome

$319.99

/each

$341.07

-22%

Tuff Stuff |

#7457140FU9

Tuff Stuff 7140FBULL9 GM Silver Bullet 140 Amp Alternator, Black

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Powder Coated

$217.99

/each

$282.06

Proform |

#58666922C

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$194.99

/each

$252.95

Proform |

#58666908C

Proform 66908C Super-Street Chevy Aluminum Roller Rockers

Rocker Arm Style:

Roller

Rocker Arm Ratio:

1.6:1

Stud Size:

.375"

$194.99

/set

Hedman Hedders |

#41866091

Hedman Hedders 66091 67-91 Chevy Truck Headers, HTC

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$740.99

/set

Hedman Hedders |

#41869891

Hedman Hedders 69891 82-91 GM Blazer Headers, Silver

Header Tube Type:

Long Tube

Exhaust Port Shape:

Oval

Primary Tube Diameter:

1-5/8"

$783.99

/set

Hedman Hedders |

#41869091

Hedman Hedders 69091 82-91 GM Blazer Headers, Uncoated

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$529.99

/set

Hedman Hedders |

#41863091

Hedman Hedders 63091 67-91 Chevy Truck Headers, Black

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$863.43

/set

-31%

Tuff Stuff |

#7457127NKP9

Tuff Stuff 7127NKP9 GM Alternator, 140 Amp, 1-Wire, Polished

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Polished

$169.99

/each

$246.80

Edelbrock |

#3257110

Edelbrock 7110 S/B Chevy Street Tunnel Ram Intake Manifold

(4)

Intake Manifold Type:

Tunnel Ram

Carburetor Flange Type:

4-Barrel Square Bore

RPM Range:

3,500-7,500

$699.95

/each

COMP Cams |

#282114005

COMP Cams 11-400-5 Blower/Turbo 226/218 Hyd Flat Cam, B/B Chevy

Camshaft Type:

Hydraulic Flat Tappet

RPM Range:

1800-5800

Intake Duration (.050" Lift):

226

$325.95

/each

New Product

Enginetech |

#17300579

Enginetech PK3 BBC 454/396 Freeze Plug Kit, Iron, 1965-1990

$17.30

/each

New Product

Enginetech |

#17300582

Enginetech PK3B BBC 454/396 Freeze Plug Kit, Brass, 1965-1990

$25.80

/each

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1974 Chevy Blazer Engine Parts

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Products

SB Chevy Rotating Assembly, 383 Flat Top-2 Valve Relief, 5.7 Rod

Street SB Chevy 383 Rotating Assembly, Dish Dome, 5.7 In Rod

Scat 4-350-3875-6000 395 Chevy 4340 Forged Crankshaft, 3.875 Stroke

Icon Chevy 383 Forged Pistons, Flat Top, 5.7 Rod

KB Chevy 383 Hypereutectic Pistons, .100 Dome, 5.7 Rod

Related Articles

Icon IC964.040 .068 Dome Forged Chevy 395 Pistons .040 Over, 6.0 Rod

Forged SB Chevy Rotating Assembly, 383 Flat Top, H-Beam, 6 Rod

Premium SB Chevy Rotating Assembly, 383 .150 Dome, 6 In Rods

Premium Small Block Chevy Rotating Assembly, 383 Flat Top, 6 Inch Rods

Forged SB Chevy Rotating Assembly-395 .063 Dome-350 Main-6 Rod-.00 OS

MSD 31593 Black Super Conductor Small Block Chevy, Socket

Proform 66941B Chevy HEI Distributor Blue Cap

Proform 66941BK Chevy HEI Distributor Black Cap

Proform 66941BKU Chevy HEI Distributor Black Cap

Proform 66941R Chevy HEI Distributor Red Cap

Proform 66941BM Chevy HEI Distributor Blue Cap; w/o Vac. Adv.

Proform 66941TU Chevy HEI Distributor Tan Cap

Proform 66510 6-3/4"" Harmonic Balancer Internal

Proform 66511 8"" Harmonic Balancer SB Chevy Engines

Proform 66510 6-3/4"""" Harmonic Balancer Internal

Tuff Stuff 7140ABULL9 GM Silver Bullet 140 Amp Alternator, Chrome

Tuff Stuff 7140FBULL9 GM Silver Bullet 140 Amp Alternator, Black

Proform 66922C Gen 2 SB Chevy Rockers; Steel

Tuff Stuff 7139ABULL9 GM Silver Bullet 100 Amp Alternator, Chrome

Tuff Stuff 7139FBULL9 GM Silver Bullet 100 Amp Alternator, Black

Tuff Stuff 7139BBULL9 GM Silver Bullet 100 Amp Alternator, Pol

Proform 66908C Super-Street Chevy Aluminum Roller Rockers

Hedman Hedders 66091 67-91 Chevy Truck Headers, HTC

Hedman Hedders 69891 82-91 GM Blazer Headers, Silver

Hedman Hedders 69091 82-91 GM Blazer Headers, Uncoated

Hedman Hedders 63091 67-91 Chevy Truck Headers, Black

Tuff Stuff 7127NKP9 GM Alternator, 140 Amp, 1-Wire, Polished

Edelbrock 7110 S/B Chevy Street Tunnel Ram Intake Manifold

COMP Cams 11-400-5 Blower/Turbo 226/218 Hyd Flat Cam, B/B Chevy

Enginetech PK3 BBC 454/396 Freeze Plug Kit, Iron, 1965-1990

Enginetech PK3B BBC 454/396 Freeze Plug Kit, Brass, 1965-1990