Butler-LS » Holley
Holley® has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR® Sprint® Cup team and nearly every NHRA® Pro–Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. Find all your Holley products here at Butler LS.
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Items 1-30 of 36
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Description: 10.75, 11.06 Inch Bolt Pattern Convertor Mount
Includes SFI 29.1 Certification Sticker
Zinc Plated Chromate Finish
168 Tooth Ring Gear
Item #: HLY-20340
Condition:
New
Please Call for Availability
Description:
Billet Color
Black
Brand
Holley EFI
Emission Code
3
Material
Billet...More Details »
Item #: HLY-112-581
Condition:
New
Please Call for Availability
Description:
Billet Color
Black
Brand
Holley EFI
Emission Code
3...More Details »
Item #: HLY-112-583
Condition:
New
Please Call for Availability
Description: 255 LPH Drop-In Retrofit EFI Fuel System w/Hydramat
Supports up to 550 EFI or 700 Carb HP (HP Rating @ 60 PSI at 13.5 Volts / 10.4 AMP Draw)
Item #: HLY-12-130
Condition:
New
Please Call for Availability
Description: 450 LPH Drop-In Retrofit EFI Fuel System w/Hydramat
Supports up to 875 EFI or 1100 Carb HP (@ 60 PSI at 13.5 Volts / 16.9 AMP Draw) Of course there are many variables, estimates are based on...More Details »
Item #: HLY-12-132
Condition:
New
Please Call for Availability
Description: 770 CFM Street Avenger Carburetor
w/ Electric Choke
4150 Series
Square Bore
4-Barrel, Vacuum
Electric Choke
Dual Inlet
Silver
Item #: HLY-0-80770
Condition:
New
Please Call for Availability
Description:
Billet Color
Black
Brand
Holley EFI
Emission Code
3...More Details »
Item #: HLY-112-589
Condition:
New
Please Call for Availability
Description:
Billet Color
Black
Brand
Holley EFI
Emission Code
3
Material
Billet...More Details »
Item #: HLY-112-585
Condition:
New
Please Call for Availability
Description:
Application
GM LS Engines
Brand
Holley
Finish
Black Krinkle...More Details »
Item #: HLY-241-91
Condition:
New
Please Call for Availability
Description:
Application
GM LS Engines
Brand
Holley
Finish
Natural...More Details »
Item #: HLY-241-88
Condition:
New
Please Call for Availability
Description:
Application
GM LS Engines
Brand
Holley
Finish
Polished...More Details »
Item #: HLY-241-90
Condition:
New
Please Call for Availability
Description:
Brand
Holley
Construction
Cast
Emission Code
3
Engine...More Details »
Item #: HLY-
Condition:
New
Please Call for Availability
Description:
Brand
Holley
Construction
Cast
Emission Code
3
Engine...More Details »
Item #: HLY-300-125
Condition:
New
Please Call for Availability
Description:
Brand
Holley
Construction
Cast
Emission Code
3
Engine...More Details »
Item #: HLY-
Condition:
New
Please Call for Availability
Description:
Brand
Holley
Construction
Cast
Emission Code
3
Engine...More Details »
Item #: HLY-
Condition:
New
Please Call for Availability
Description:
Brand
Holley
Construction
Cast
Emission Code
3
Engine...More Details »
Item #: HLY-300-124
Condition:
New
Please Call for Availability
Description:
Brand
Holley
Construction
Cast
Emission Code
3
Engine
GM...More Details »
Item #: HLY-300-620
Condition:
New
Price: $884.95
Description:
Brand
Holley
Construction
Cast
Emission Code
3
Engine...More Details »
Item #: HLY-
Condition:
New
Please Call for Availability
Description:
Price
Price too low to advertise
Brand
Holley
Construction
Cast
Emission Code...More Details »
Item #: HLY-300-126
Condition:
New
Please Call for Availability
Description:
Brand
Holley
Construction
Cast
Emission Code
3
Engine
GM LS3/L92...More Details »
Item #: HLY-300-135
Condition:
New
Please Call for Availability
Description: Engine Oil Fill Cap
Octagon
Billet Aluminum
Natural
**Fits Holley LS Valve Covers**
Sold Each
Item #: HLY-241-225
Condition:
New
Please Call for Availability
Description: Engine Oil Fill Cap
Octagon
Plastic
Black
Includes Billet Aluminum Insert
Domed Holley Decal
Sold Each
Item #: HLY-241-224
Condition:
New
Please Call for Availability
Description: Holley GM/LS Retro-fit Oil Pan Baffle Kit, Aluminum, GM/LS, Direct bolt-in to Holley 302-1 Oil Pan, Each
Item #: HLY-302-10
Condition:
New
Please Call for Availability
Description: Holley GM/LS Retro-fit Oil Pan Baffle Kit, Aluminum, Direct bolt-in to 302-2 Oil Pan, Each
Item #: HLY-302-11
Condition:
New
Please Call for Availability
Description: retrofit installations in GM muscle trucks
1967-69 Camaro/Firebird
1968-74 Nova/Apollo/Ventura/Omega
1982-92 F-body
1978-87 G-body
1964-72 A-body
Total Oil Capacity with stock oil filter...More Details »
Item #: HLY-302-2BK
Condition:
New
Please Call for Availability
Description: GM LS Retro-fit Oil Pan - 1955-87 GM/Muscle and Trucks
Total Oil Capacity with stock oil filter – 6 Quarts
Oil Filter Wix 57060
Use LS3 dipstick GMP-12669528 and tube GMP-12625031
Retrofit...More Details »
Item #: HLY-302-1BK
Condition:
New
Please Call for Availability
Description: retrofit installations in GM muscle trucks
1967-69 Camaro/Firebird
1968-74 Nova/Apollo/Ventura/Omega
1982-92 F-body
1978-87 G-body
1964-72 A-body
Total Oil Capacity with stock oil filter...More Details »
Item #: HLY-302-2
Condition:
New
Please Call for Availability
Description: GM LS Retro-fit Oil Pan - 1955-87 GM/Muscle and Trucks
Total Oil Capacity with stock oil filter – 6 Quarts
Oil Filter Wix 57060
Use LS3 dipstick GMP-12669528 and tube GMP-12625031
Retrofit...More Details »
Item #: HLY-302-1
Condition:
New
Please Call for Availability
Description: retrofit installations in GM muscle trucks
1967-69 Camaro/Firebird
1968-74 Nova/Apollo/Ventura/Omega
1982-92 F-body
1978-87 G-body
1964-72 A-body
Total Oil Capacity with stock oil filter...More Details »
Item #: HLY-302-2P
Condition:
New
Please Call for Availability
Description: Price too low to advertise
ECU & Wiring Harness for 24x Cranks
NTK Wideband Oxygen Sensor
Plug and paly with LS1/LS6
boost control, nitrous control, and water/meth injection Capable
1-5 Bar MAP sensor capability
Item #: HLY-550-602N
Condition:
New
Please Call for Availability
Items 1-30 of 36
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