Earls -6 AN Caps - AT592906ERL radiators 3-valve and 5

3-valve and 5

030" Heat Range 1 Step Colder Hex Size 5/8" Length Standard Product Type Spark Plug Projected Tip Yes Qty 6 Reach 1" Resistor Yes Seat Type Tapered Style Copper Core Thread Pitch 1

6L V8 1977 - 1986 Chevrolet K10 305/5L V8 1977 - 1986 Chevrolet K10 Suburban 305/5L V8 1977 - 1986 Chevrolet K20 Suburban 305/5L V8 1977 - 1986 Pontiac Firebird 305/5L V8 1977 - 1986 Chevrolet G10 305/5L V8 1977 - 1986 Pontiac Parisienne 305/5L V8 1977 - 1986 Buick Regal 305/5L V8 1977 - 1986 Chevrolet K5 Blazer 305/5L V8 1977 - 1986 Chevrolet C10 305/5L V8 1977 - 1986 Chevrolet C10 Suburban 305/5L V8 1977 - 1986 Chevrolet C20 305/5L V8 1977 - 1986 GMC Jimmy 305/5L V8 1977 - 1986 Chevrolet C20 Suburban 305/5L V8 1977 - 1986 Chevrolet Caprice 305/5L V8 1977 - 1986 Chevrolet K30 350/5

Overall Length: 8 inches

Port for adding (optional) high pressure safety switch

Earls -6 AN Caps - AT592906ERL radiators 3-valve and 5Overview: AN Cap Features: Black Anodized Made in the USA Available for Any Plumbing Situation And Many Custom Applications 2 per Package Application: Year Make Model Submodel Engine Size Universal Specs: Adapter AN Size ( A ) 6 AN FEMALE Adapter Type AN Cap Brand Earls Color Black Emission Code 5 Finish Anodized Black Material 2024 Aluminum Product Line Premium Product Type Caps and Plugs Quantity Per Pkg. 1