VCB103 LSX Lock On Oil Fill Cap
LSX Aluminum Lock On Oil Fill Cap

LSX Aluminum Lock On Breather Cap

Safety Locking Nut Prevents Loss
Part #VCB103
In stock - Usually ships in 1-2 Business Days
Only $69.00 ea
Specially designed for LSX engines, this Billet Aluminum Lock On Breather Cap is NHRA and IHRA complient with Locking Nut to prevent it from coming out of your valve cover. It include a 1/2" NPT hole for Vacuum Pump Port and a 3/8" NPT Port to screw in a Vacuum Control Valve
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No Welding Required!

6061 T6 machined aluminum breather cap installs in thick or thin valve covers by just drilling a 1 1/16" to 1 13/16" standard grommet hole. No welding needed! We also offer this cap with a Vacuum Control Valve and Pump Fitting Installed combination breather cap and vacuum relief valve together as an assembly.

Specifications

  • 1/2" NPT Outlet to Vacuum Pump
  • 3/8" NPT Inlet for Vacuum Control Valve
  • Fits in 1 1/16" to 1 13/16" (1.0625" to 1.8125") standard breather mounting hole
  • 6061 T6 Aluminum Construction