Holley Chevy Blazer Engine Parts

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Holley |

#425120145B

Holley 120-145B Flat Base Air Cleaner, 10 Inch, Black

Overall Diameter:

10"

Filter Material:

Cotton Gauze

$64.35

/each

$694 Off

Holley |

#42520181

Holley 20-181 Premium Mid-Mount Race Accessory System

Crankshaft Pulley Included:

Yes

Crankshaft Pulley Material:

Billet Aluminum

Water Pump Included:

Yes

$3,299.95

/each

$3,993.95

$445 Off

Holley |

#42520187

Holley 20-187 Mid-Mount LS Race Accessory System

Crankshaft Pulley Included:

Yes

Crankshaft Pulley Material:

Billet Aluminum

Water Pump Included:

Yes

$2,149.95

/each

$2,594.95

$813 Off

Holley |

#42520190

Holley 20-190 Premium Mid-Mount LS7 Complete Accessory System

Crankshaft Pulley Included:

Yes

Crankshaft Pulley Material:

Billet Aluminum

Water Pump Included:

Yes

$3,799.95

/each

$4,612.95

-8%

Holley |

#42597161

Holley 97-161 Replacement Crankshaft Pulley, LT1 with Mid-Mount

Belt Type:

Serpentine

Material Type:

Steel

$275.95

/each

$299.95

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!

Rebuilding a 4160 Holley Carburetor

Rebuilding a carburetor or renewing it is not as hard or intimidating as it looks. This article will guide you through the steps using a Holley rebuild kit.

Dave Shuten's '57 Chevy Bel Air

In Dave Shuten's restomod revival, a '57 Bel Air gets a new lease on life.

Upgrading the Cooling System for a Small Block Chevy

Learn how to successfully upgrade the cooling system for a 400 small block Chevy. Read tips for installing a water pump and auxiliary coolant lines using fittings and fuel hoses.

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.

Transmission Replacement on a 55 Chevy

Learn how Zach replaces a transmission and breakaway converter in his 55 Chevy, with some helpful tips along the way.

Holley LS Fest East 2026

Holley LS Fest East is one of our favorite events on the calendar. Here's our coverage of the 2026 event from Beech Bend Raceway.

-7%

Holley |

#425534234

Holley 534-234 Fuel Rail Package, EFI, Hi-Ram 351W

GTIN Code:

090127029206

$305.95

/kit

$331.95

-7%

Holley |

#425197303

Holley 197-303 Premium Alternator, 150A, Black

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Powder Coated

$549.95

/each

$592.95

-6%

Holley |

#425197304

Holley 197-304 Premium Alternator, 150A, Polished

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Polished

$699.95

/each

$749.95

-7%

Holley |

#425120173

Holley 120-173 Round Satin Black Finned Air Cleaner, 14 x 4

Shape:

Round

Overall Diameter:

14"

Filter Material:

Reusable Cotton Gauze

$237.95

/each

$257.95

Holley |

#9109604

Holley 302-1 LS Swap Retro-Fit Oil Pan w/302-15 Dipstick/Gasket

Sump Style:

Wet Sump

Sump Location:

Rear

Material Type:

Aluminum

$579.99

/kit

Holley |

#9109605

Holley 302-2 LS Swap Retro-Fit Oil Pan w/302-15 Dipstick/Gasket

(5)

Sump Style:

Wet Sump

Material Type:

Aluminum

Finish:

Painted

$579.99

/kit

Holley |

#9109608

Holley 0-8007 390CFM Carburetor w/Adapter and 14 Inch Filter Kit

(1)

CFM:

390 CFM

Finish:

Dichromate

Material Type:

Aluminum

$929.99

/kit

Holley |

#9109645

Holley 0-4412S 500 CFM 2-Barrel Carburetor w/10 Inch Air Cleaner

(2)

Sold in Quantity:

Kit

CFM:

500 CFM

Material Type:

Aluminum

$529.99

/kit

Holley |

#9109646

Holley 0-4412S 500 CFM 2-Barrel Carburetor w/Fitting/Adapter Kit

Carburetor Barrels:

2-Barrel

Fuel Type:

Gasoline

Choke Type:

Manual

$576.43

/kit

Holley |

#9109649

Holley 0-4412SA 500 CFM 2-Barrel Carburetor w/10 Inch Air Cleaner

(3)

Carburetor Barrels:

2-Barrel

Fuel Type:

Gasoline

Choke Type:

Manual

$529.99

/kit

Holley |

#9109651

Holley 0-82651SA 650CFM Alum Street HP Carb w/4150 Dual Feed Line

Carburetor Barrels:

4-Barrel

Fuel Type:

Gasoline

Choke Type:

Manual

$753.93

/kit

-8%

Holley |

#42558424

Holley 558-424 CAN Extension Harness, 4 Foot

GTIN Code:

090127715390

Sold in Quantity:

Each

$63.19

/each

$68.95

$237 Off

Holley |

#42520291

Holley 20-291 Mid-Mount Accessory System, Gen III HEMI, Natural

Pulley Style:

Serpentine

Crankshaft Pulley Included:

Yes

Crankshaft Pulley Material:

Steel

$3,049.95

/kit

$3,286.95

$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

$188 Off

Holley |

#4255501318

Holley 550-1318 Terminator X Max, Ford Modular 4V, EV1 Injectors

Ignition Type:

Ford 4V Mod Stock Coils

Injector Connector:

Jetronic / Minitimer (EV1)

Tuner Style:

Touchscreen Handheld

$2,399.95

/kit

$2,587.95

$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

$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

$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

$200 Off

Holley |

#4255501013

Holley 550-1013 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

$100 Off

Holley |

#4254777CE

Holley 0-4777CE 650 CFM Classic Double Pumper Carb Electric Choke

(1)

Carburetor Barrels:

4-Barrel

Fuel Type:

Gasoline

Choke Type:

Electric

$799.95

/each

$899.95

$144 Off

Holley |

#4255501223

Holley 550-1223 Terminator X, 2003-06 Gen III Hemi, EV6 Injectors

Ignition Type:

Gen III Hemi Coil-on-Plug

Injector Connector:

USCAR (EV6)

Tuner Style:

Touchscreen Handheld

$2,049.95

/kit

$2,193.95

-5%

Holley |

#425550937

Holley 550-937 Terminator X Ford MPFI Kit

Injector Connector:

Jetronic / Minitimer (EV1)

Tuner Style:

Touchscreen Handheld

Throttle Style:

Cable Driven

$1,599.95

/kit

$1,687.95

$138 Off

Holley |

#425550945

Holley 550-945 Terminator X Max Ford MPFI Kit

Injector Connector:

Jetronic / Minitimer (EV1)

Tuner Style:

Touchscreen Handheld

Throttle Style:

Cable Driven

$1,999.95

/kit

$2,137.95

$269 Off

Holley |

#4255501313

Holley 550-1313 Terminator X Max, 13-15 Coyote Ti-VCT, EV6, 4R70W

Ignition Type:

Ford Coyote

Injector Connector:

USCAR (EV6)

Tuner Style:

Touchscreen Handheld

$3,499.95

/kit

$3,768.95

$269 Off

Holley |

#4255501409

Holley 550-1409 Terminator X Max, 11-12 Coyote Ti-VCT, EV6, DBW

Ignition Type:

Ford Coyote

Injector Connector:

USCAR (EV6)

Tuner Style:

Touchscreen Handheld

$3,499.95

/kit

$3,768.95

$269 Off

Holley |

#4255501412

Holley 550-1412 Terminator X Max, 15.5-17 Coyote Ti-VCT, EV1, DBW

Ignition Type:

Ford Coyote

Injector Connector:

Jetronic / Minitimer (EV1)

Tuner Style:

Touchscreen Handheld

$3,499.95

/kit

$3,768.95

$269 Off

Holley |

#4255501413

Holley 550-1413 Terminator X Max, 15.5-17 Coyote Ti-VCT, EV6, DBW

Ignition Type:

Ford Coyote

Injector Connector:

USCAR (EV6)

Tuner Style:

Touchscreen Handheld

$3,499.95

/kit

$3,768.95

$223 Off

Holley |

#4255501030

Holley 550-1030 Terminator X Max Stealth EFI 24X LS Trans Control

Injection Style:

Throttle Body

Injector Size:

100 lb/hr @ 58.5 PSI

Max Horsepower Rating:

650

$2,949.95

/kit

$3,172.95

$223 Off

Holley |

#4255501065

Holley 550-1065 Terminator X Max Stealth EFI 58X LS Trans Control

Injection Style:

Throttle Body

Injector Size:

100 lb/hr @ 58.5 PSI

Max Horsepower Rating:

650

$2,949.95

/kit

$3,172.95

-6%

Holley |

#425522121X

Holley 522-121X 120 LB/HR Performance Fuel Injector, Single

Fuel Injector O-Rings Included:

Yes

Injector Plug Style:

USCAR/EV6/EV14

$99.95

/each

$106.95

Showing 1 - 144 of 434 results

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Holley Chevy Blazer Engine Parts

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Brand

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Price

Customer Rating

Products

Holley 120-145B Flat Base Air Cleaner, 10 Inch, Black

Holley 20-181 Premium Mid-Mount Race Accessory System

Holley 20-187 Mid-Mount LS Race Accessory System

Holley 20-190 Premium Mid-Mount LS7 Complete Accessory System

Holley 97-161 Replacement Crankshaft Pulley, LT1 with Mid-Mount

Related Articles

Holley 534-234 Fuel Rail Package, EFI, Hi-Ram 351W

Holley 197-303 Premium Alternator, 150A, Black

Holley 197-304 Premium Alternator, 150A, Polished

Holley 120-173 Round Satin Black Finned Air Cleaner, 14 x 4

Holley 302-1 LS Swap Retro-Fit Oil Pan w/302-15 Dipstick/Gasket

Holley 302-2 LS Swap Retro-Fit Oil Pan w/302-15 Dipstick/Gasket

Holley 0-8007 390CFM Carburetor w/Adapter and 14 Inch Filter Kit

Holley 0-4412S 500 CFM 2-Barrel Carburetor w/10 Inch Air Cleaner

Holley 0-4412S 500 CFM 2-Barrel Carburetor w/Fitting/Adapter Kit

Holley 0-4412SA 500 CFM 2-Barrel Carburetor w/10 Inch Air Cleaner

Holley 0-82651SA 650CFM Alum Street HP Carb w/4150 Dual Feed Line

Holley 558-424 CAN Extension Harness, 4 Foot

Holley 20-291 Mid-Mount Accessory System, Gen III HEMI, Natural

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

Holley 550-1318 Terminator X Max, Ford Modular 4V, EV1 Injectors

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

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

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

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

Holley 550-1013 Terminator X Max Stealth 4150 EFI wTrans Control

Holley 0-4777CE 650 CFM Classic Double Pumper Carb Electric Choke

Holley 550-1223 Terminator X, 2003-06 Gen III Hemi, EV6 Injectors

Holley 550-937 Terminator X Ford MPFI Kit

Holley 550-945 Terminator X Max Ford MPFI Kit

Holley 550-1313 Terminator X Max, 13-15 Coyote Ti-VCT, EV6, 4R70W

Holley 550-1409 Terminator X Max, 11-12 Coyote Ti-VCT, EV6, DBW

Holley 550-1412 Terminator X Max, 15.5-17 Coyote Ti-VCT, EV1, DBW

Holley 550-1413 Terminator X Max, 15.5-17 Coyote Ti-VCT, EV6, DBW

Holley 550-1030 Terminator X Max Stealth EFI 24X LS Trans Control

Holley 550-1065 Terminator X Max Stealth EFI 58X LS Trans Control

Holley 522-121X 120 LB/HR Performance Fuel Injector, Single