Allstar Performance

Allstar LS Head Bolt Set 2004-06 Gen III ALL87005 LS head bolt kits are direct replacement OE style Torque-to-yield (TTY) head bolts which make them ideal for use on stock and mild performance...

Allstar LS Head Bolt Set 2004-2019 Gen III & IV ALL87006 LS head bolt kits are direct replacement OE style Torque-to-yield (TTY) head bolts which make them ideal for use on stock and mild...

Allstar LS Motor Mounts ALL38085 Steel mounts allow a CT525 crate or other LS series engine to fit in most circle track cars. Slots are 1" wide and can be used in standard or 1" setback locations...

Allstar LS Oil Pan Cast Alum ALL26240 Cast aluminum oil pan kits ease the installation of LS series engines into early production vehicles by providing additional clearance between the oil pan and...

Allstar LS Oil Pan Cast Alum Black ALL26241 Cast aluminum oil pan kits ease the installation of LS series engines into early production vehicles by providing additional clearance between the oil pan...

Allstar LS Timing Cover Conversion Kit ALL90090 LS Timing Cover Conversion Kit adapts a standard small block Ford distributor into CT525 crate and LS series engines, allowing timing adjustment,...

Allstar LS1 Billet Valley Cover ALL90106 Billet aluminum covers come complete with stainless hardware and o-ring. Black anodized. Product Info Alternate Description LS1 BILLET VALLEY...

Allstar LS3 Billet Valley Cover ALL90107 Billet aluminum covers come complete with stainless hardware and o-ring. Black anodized. Product Info Alternate Description LS3 BILLET VALLEY...