Butler-LS » 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.

Butler LS Categories

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Items 1-12 of 21
4.8L, 5.3L Cast Iron Block Rotating Assemblies, 329-363 cu.in.
We offer the highest quality rotating assemblies from Scat, Eagle, Callies, and our own Butler LS assemblies including full custom kits.
Butler LS Apparel
We are excited you have visited our brand new site. As you can see we are tirelessly building out our new site with performance parts, engines, and assemblies for your LS and GM needs. Check...More Details »
Camshafts
We are excited you have visited our brand new site. As you can see we are tirelessly building out our new site with performance parts, engines, and assemblies for your LS and GM needs. Check...More Details »
Custom LS Crate Engines
We are excited you have visited our brand new site. As you can see we are tirelessly building out our new site with performance parts, engines, and assemblies for your LS and GM needs. Check...More Details »
Cylinder Heads
We are excited you have visited our brand new site. As you can see we are tirelessly building out our new site with performance parts, engines, and assemblies for your LS and GM needs. Check...More Details »
Decals
Get your Butler LS decals, stickers, and more.
Engine Cradle
We are excited you have visited our brand new site. As you can see we are tirelessly building out our new site with performance parts, engines, and assemblies for your LS and GM needs. Check...More Details »
Fasteners
We are excited you have visited our brand new site. As you can see we are tirelessly building out our new site with performance parts, engines, and assemblies for your LS and GM needs. Check...More Details »
GM Gaskets / Fasteners / Mounts
We are excited you have visited our brand new site. As you can see we are tirelessly building out our new site with performance parts, engines, and assemblies for your LS and GM needs. Check...More Details »
Items 1-12 of 21

Butler LS Products

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Items 1-20 of 52
Description: Stainless Steel Allen Head Engine Accessory Bolt Kit
Item #: BLS-A-5645
Condition: New
Price: $44.95
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Description: 2-Piece LS Engine Cradle Store or Transport Black Powdercoat Finish 1" x 2" x 14ga Steel Includes hardware **Shown with optional casters**
Item #: BLS-CE-100-2PLS1
Condition: New
Price: $49.95

Description: 304 Stainless Steel ARP Bolts Polished Finish 170,000 psi Hex and a flanged head Engine Accessory Bolt Kit
Item #: BLS-G8-5646
Condition: New
Price: $149.95
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Description: Stainless Steel Hex Head Engine Accessory Bolt Kit
Item #: BLS-H-5644
Condition: New
Price: $42.95
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Description: Black Distressed One Size Each
Item #: BLS-HAT#1
Condition: New
Price: $15.95
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Description: Black Mesh Back One Size Each
Item #: BLS-HAT#2
Condition: New
Price: $15.95
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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: $319.95
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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: $319.95
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Description: Black Short Sleeve Large
Item #: BLS-TS-LG
Condition: New
Price: $10.95
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Description: Black Short Sleeve Medium
Item #: BLS-TS-MED
Condition: New
Price: $10.95
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Description: Black Short Sleeve X-Large
Item #: BLS-TS-XL
Condition: New
Price: $10.95
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Description: Black Short Sleeve 2XL
Item #: BLS-TS-XXL
Condition: New
Price: $12.95
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Description: Stainless Steel Allen Head Complete Engine Bolt Kit 195 Pieces
Item #: BLS-5-1501
Condition: New
Price: $74.95
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Description: Stainless Steel Allen Head Fits 99 and up LS1,LS2,LS3,LS6,LS7 Complete Engine Bolt Kit 195 Pieces
Item #: BLS-5-1521
Condition: New
Price: $74.95
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Description: Butler LS Rod and Piston Combination Piston Options Bore Size and Dish/Dome Pistons include Pins and Gas Nitrided Rings Option of Eagle or Scat Rods with .945 Pins Optional Rod Bearings For Use with Stock 3.622" Stroke
Item #: BLS-ROD-PIST-5.3-945
Condition: New
Price: $1,128.90

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
Price: $1,098.95

Description: Butler LS 408ci Short Block New Gen III or IV Iron LQ4LQ9 Block Choose Crank, Rod, and Piston 4.000" Stroke, 4.030" Bore, 6.125" Rods Create...More Details »
Item #: BLS-408-Street-SB
Condition: New
Price: $4,895.95

Description: Butler LS 5.3 Short Block New Gen III or IV Iron LQ4LQ9 Block Choose Crank, Rod, and Piston Stock 3.622" 3.890" Bore, 6.125" Rods Create a...More Details »
Item #: BLS-53-SB
Condition: New
Price: $4,649.95

Description: Butler LS Carbon Fiber Decal. Ships with any order. Limit three.
Item #: BLS-DECAL-CF
Condition: New
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Description: INT 218 .523 / EXT 223 .571 LSA 113 Butler LS Turbo Cam For the 4.8 and 5.3 Engines This Cam has Smooth Idle Good Street Manners Designed for use with a Turbo system
Item #: BLS-54-000-11
Condition: New
Price: $399.95
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Items 1-20 of 52