Engine Blocks

Chevrolet Performance LSX 9.240" Deck Iron Bare Block 19417352 - 4.065" Bore Features: CNC Machined Cast Iron Block Siamese Cylinder Bores 6-Bolt Billet Main Caps 9.240" Deck Height 4.065" Finished Bore Max Horsepower 1500+  Note:...

Chevrolet Performance LSX 9.720" Deck Iron Bare Block 19417354 - 3.880" Bore Features: CNC Machined Cast Iron Block Wet or Dry Sump Capability Siamese Cylinder Bores 6-Bolt Main Caps Tall Deck 9.720" Semi-Finished Deck Height 3.880"...

Chevrolet Performance LSX 9.260" Deck Iron Bare Block 19417351 - 3.880" Bore Features: CNC Machined Cast Iron Block Wet or Dry Sump Capability Siamese Cylinder Bores 6-Bolt Main Caps 9.260" Semi-Finished Deck Height 3.880" Finished Bore (4...

Chevrolet Performance Gen V LT1/LT4 Aluminum Bare Block 19431901 Features: GEN V LT1/LT4 Aluminum Block with Iron Sleeves Includes Oil Squirters 6-Bolt Main Caps 9.240" Deck Height 4.065" Finished Bore   Note: Ocean Freight is...

GM LS Engine Plug Kit w/ Oil Galley Plug 54252 Like 54251 except comes with oil galley plug.

LSXceleration GM LS Engine Plug Kit 54251 *Does not include oil diverter barbell

Mahle Clevite H-Series Main Bearings For Dart LS Next Block Clevite H-Series bearings were developed primarily for use in NASCAR type racing, but are suitable for all types of competition engines. H-Series bearings have a...

Mahle Clevite H-Series Main Bearings For Dart LS Next Block Clevite H-Series bearings were developed primarily for use in NASCAR type racing, but are suitable for all types of competition engines. H-Series bearings have a...

Dart LS Next Iron Block Parts Kit 32000017 LS Next Aluminum - coated cam bearings, screw-in freeze plugs w/ o-rings, dowel pins & pipe plugs.

Dart LS Next Iron Block Parts Kit 32000016 LS Next Iron - coated cam bearings, brass freeze plugs, dowel pins & pipe plugs.

Dart SHP LS Next Iron Block Parts Kit 32000018 For LS Next SHP Iron / LS Next SHP Pro Blocks - brass freeze plugs, head, front cover, dowel pins & pipe plugs. ***DOES NOT INCLUDE CAM BEARINGS***

Dart LS Next Oil Pan Rail Spacers with Power Steering, AC & Oil Dipstick Provision