Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
Direct bolt-in w/ no additional modificationsVehicle Applications: 2007-2018 Chevrolet Silverado/Sierra 1500 (All) 2' or 3" Rear DropVehicle Applications: 2007-2018 Chevrolet Silverado/Sierra 1500 (All) 2' or 3" Rear Drop
30-2320 - X-WiFi Wideband/EGT Controller
Free Flow design for improved performance
Clutch Assembly Tool
1-1/8 in x 10 Spline
Cometic 4.065" MLS Head Gasket (Each) - .030 - SB Chevy Cast Iron Heads, Dart Sprint Car Body Components Direct bolt-in w/ no additionalComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 030". Round Bore. Cometic MLS (Multi Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created