LS Center-Bolt Competition Valve Cover


  • Natural aluminum valve cover with breather hole
  • Raised Bowtie logo and Chevrolet lettering
  • Sold individually
  • For production center-bolt LS-Series heads
SKU: 25534398 Categories: ,

Competition Valve Cover w/ Breather Hole

P/N 25534398

Natural aluminum valve cover with raised Bowtie logo and Chevrolet lettering.

  • Lightweight aluminum valve cover designed for production centerbolt LS-Series cylinder heads
  • Includes bolts and seal
  • Sold individually
  • Natural finish
  • With breather hole

Additional features include:

  • Integrated oil fill
  • Accommodates tall-style rockers
  • Includes hardware and O-ring gasket

Competition Valve Cover w/ Breather Hole

25534398 Chevrolet Valve Cover

Natural Aluminum Valve Cover with Raised Bowtie Logo and Chevrolet Lettering

Nothing finishes off your Chevrolet Performance engine like a great-looking set of valve covers straight from GM. Our new collection of LS valve covers allows you to personalize your LS-powered project with a custom look. Choose from several great styles, available in natural, powder-coated, polished and chrome finishes, with callouts for your favorite nameplate, vehicle and more. These valve covers are designed and built to production specs and include a production-type O-ring gasket for a leak-free fit. No matter if you’re driving a new Corvette or a Pro-Touring-style, LS3-powered ’61 Chevy, we’ve got the perfect set of valve covers for it.

Prop65WARNING: These auto parts can expose you to chemicals including phthalates and lead. Installing or using these parts can expose you to other parts containing these chemicals and to engine exhaust, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to