Valve Covers

GM Performance Parts

GM Steel Valve Cover Bolt for GM LS Series Engines, each, Part #12577215

Canton Racing

Canton Racing Fabricated Aluminum Valve Covers for LT1 Engines

Holley

Holley Valve Covers, Black Krinkle Finish, for LS2, LS3, LS7 Engines, Part #241-91

GM Oil Fill Tube with Oring for LS Engines

GM Performance Parts

GM Cast Aluminum Valve Cover for 1999+ LS Engines, Passenger Side, Center Bolt, Part #12582224

GM Performance Parts

GM Engine Oil Filler Cap for GM LS-Series V8 Engines, Part #12573338

Holley

Holley Aluminum Valve Covers with Natural Cast Finish for LS Engines, Part #HLY-241-88

GM Performance Parts

GM Driver Side Cast Aluminum Center Bolt Mounting Valve Cover for 1999+ LS Engines

Holley

Holley Valve Covers, Black, LS1, with Coil Stand, Part #241-294

UMI Performance

UMI 1999 - 2004 LS1/LS6 Aluminum Valve Cover Spacers

Holley

Holley Aluminum Valve Covers with Polished Finish for LS Engines, Part #241-90

K&N

K&N Crankcase Vent Filter PN: 62-1040