Allstar Performance Exhaust Block Off Plates - SB Chevy - Spread Port H776001XXL 5 Point Design with Premium

5 Point Design with Premium Black 2 inch Polyester Webbing and Black Epoxy Coated Drop-Forged Steel Hardware Ends Installed

and 210cc series cylinder heads

Cradle bolts to most stock type and aftermarket SB Chevy blocks

2000-2006 GMC Yukon XL 2500

Allstar Performance Exhaust Block Off Plates - SB Chevy - Spread Port H776001XXL 5 Point Design with PremiumAluminum block off plates seal exhaust ports during engine storage or repairs. Plates help protect against moisture, dust, and dirt. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items available from Allstar