Butler-LS » Butler LS
Butler Performance, a name synonymous with High Performance, specifically traditional Pontiac engines, has now expanded into GM/LS performance engines as well as other specialty builds. We have put together a crew with vast engine performance backgrounds, experience, and know-how and dedicated them to GM/LS performance engines and other specialty builds. Butler Performance Pontiac is now also Butler LS, a name you can trust in GM LS performance engines and parts.
Browse Engine Components- Internal Products
Items 1-23 of 23
Description: LSX Pro Racing Standard Volume Oil Pump
O-ring seal of outlet port to block mating surface
High Quality Machining
9/16 ID oversize outlet port
Sold Each
Item #: BLS-LSPROSV
Condition:
New
Price: $399.95
Description: LSX Pro Racing Extra Volume Oil Pump
33% Increased Volume of Flow
•O-ring seal of outlet port to block mating surface
•Radius machining of internal cast oil passage exit flow
•Steel Ball...More Details »
Item #: BLS-LSPROXV
Condition:
New
Price: $399.95
Description: Butler LS Rod and Piston Combination
2cc Flat Top Piston
Rings not included with Pistons
Option of Wiseco or Total Seal Rings
Option of Eagle or Scat Rods with .927 Pins
Optional Rod Bearings
For Use with Stock 3.622" Stroke
Item #: BLS-ROD-PIST-5.3-927
Condition:
New
Please Call for Availability
Description:
Customized Butler LS Rotating Assembly
Choose Bore Size, Stroke, Crank, & Rod
Choose 3.622" to 4.250" LS Stroke
Create a custom package tailored...More Details »
Item #: BLS-Assembly
Condition:
New
Please Call for Availability
Description: Choose Your Brand of Crank
Choose Desired Bore Size and Ring Type
Forged Ross Or Diamond Pistons Available in Flat Top, Dish, or Dome
Specify Desired Compression Ratio
Ross or Diamond .927...More Details »
Item #: BLS-
Condition:
New
Please Call for Availability
Description: Choose Your Brand of New Cranks
Choose Desired Bore Size and Ring Type
Forged Ross Or Diamond Pistons Available in Flat Top, Dish, or Dome
Specify Desired Compression Ratio
Ross or...More Details »
Item #: BLS-
Condition:
New
Please Call for Availability
Description: Choose Your Brand of New Cranks
Choose Desired Bore Size and Ring Type
Forged Ross Or Diamond Pistons Available in Flat Top, Dish, or Dome
Specify Desired Compression Ratio
Ross or...More Details »
Item #: BLS-
Condition:
New
Please Call for Availability
Description: Choose Your Brand of New Cranks
Choose Desired Bore Size and Ring Type
Forged Ross Or Diamond Pistons Available in Flat Top, Dish, or Dome
Specify Desired Compression Ratio
Ross or...More Details »
Item #: BLS-
Condition:
New
Please Call for Availability
Description: Choose Your Brand of New Cranks
Choose Desired Bore Size and Ring Type
Forged Ross Or Diamond Pistons Available in Flat Top, Dish, or Dome
Specify Desired Compression Ratio
Ross or...More Details »
Item #: BLS-
Condition:
New
Please Call for Availability
Description: 40% additional volume
9/16 ID Outlet Port
Internal volume feed holes for enhanced lubrication.
Must use external regulator with this pump
Sold Each
Item #: BLS-LSPROMAXXXV
Condition:
New
Please Call for Availability
Description: High Volume Oil Pump
O-ring seal for outlet port to block mating surface
Includes Bypass spring Shim
Includes Pickup O-ring Early and late
Item #: BLS-LSOER-HV-OR
Condition:
New
Price: $164.95
Description: LS Oil Pump Alignment Kit
This Kit is Reusable
Sold in Kit
Item #: BLS-LSALTL
Condition:
New
Price: $34.95
Description: Schumanns LS Oil Pump Spacer with O Ring kit
Use with Double Roller Timing Chain
Item #: BLS-LS-SK-2
Condition:
New
Price: $34.95
Description: Butler LS Rod and Piston Combination
Option of Ross, Diamond, or Wiseco Pistons
Rings included With Pistons
Option of Eagle, Scat, Callies, or Oliver Rods
Optional Rod Bearings
For Use with Stock 3.622" Stroke
Item #: BLS-ROD-PIST-LS1-927
Condition:
New
Please Call for Availability
Description: Butler LS Rod and Piston Combination
Option of Ross, Diamond, or Wiseco Pistons
Rings included With Pistons
Option of Eagle, Scat, Callies, or Oliver Rods
Optional Rod Bearings
For Use with Stock 3.622" Stroke
Item #: BLS-ROD-PIST-LS2
Condition:
New
Please Call for Availability
Description: Butler LS Rod and Piston Combination
Option of Ross, Diamond, or Wiseco Pistons
Rings included With Pistons
Option of Eagle, Scat, Callies, or Oliver Rods
Optional Rod Bearings
For Use with Stock 3.622" Stroke
Item #: BLS-ROD-PIST-LS3
Condition:
New
Please Call for Availability
Description: Choose Your Brand of New Cranks
Choose Desired Bore Size
Forged Ross Pistons Available in Flat Top and Dish
.927 wrist pins included
Bushed/Full Float H or I-beam 6.125" rods...More Details »
Item #: BLS-
Condition:
New
Please Call for Availability
Description: Choose Your Brand of New Cranks
Choose Desired Bore Size
Forged Ross Pistons Available in Flat Top and Dish
.927 wrist pins included
Bushed/Full Float H or I-beam 6.125" rods...More Details »
Item #: BLS-
Condition:
New
Please Call for Availability
Description: Choose Your Brand of New Cranks
Choose Desired Bore Size
Forged Ross Pistons Available in Flat Top and Dish
.927 wrist pins included
Bushed/Full Float H or I-beam 6.125" rods...More Details »
Item #: BLS-
Condition:
New
Please Call for Availability
Description: Choose Your Brand of New Cranks
Choose Desired Bore Size
Forged Ross Pistons Available in Flat Top and Dish
.927 wrist pins included
Bushed/Full Float H or I-beam 6.125" rods...More Details »
Item #: BLS-
Condition:
New
Please Call for Availability
Description: Choose Your Brand of New Cranks
Choose Desired Bore Size
Forged Ross Pistons Available in Flat Top and Dish
.927 wrist pins included
Bushed/Full Float H or I-beam 6.125" rods...More Details »
Item #: BLS-
Condition:
New
Please Call for Availability
Description: Sportsman Series street strip
X-tra Volume oil pump
500 degree Viton o rings
Sold each
Item #: BLS-LSSSRXV
Condition:
New
Price: $219.95
Description: Sportsman Series street strip
Standard Volume oil pump
Sold each
Item #: BLS-LSSSRSV
Condition:
New
Price: $199.95
Items 1-23 of 23