Allstar Performance Air Cleaner Kit 14in Black w/.500 Spacer — Low Profile, Black Painted Finish | ALL26097 1978-gmc-c15-suburban-esi8218918 "name":"What thread standard does this

"name":"What thread standard does this tap cut

Kits contain Wilwood’s hardened slide pins and BP-10 high friction pads

premium cap with brass terminals

heavy salt air

Allstar Performance Air Cleaner Kit 14in Black w/.500 Spacer — Low Profile, Black Painted Finish | ALL26097 1978-gmc-c15-suburban-esi8218918 "name":"What thread standard does thisThis low profile 14in air cleaner kit uses a spun aluminum base and matching black lid with a . 500in O ring spacer for a positive seal on carburetors with a 5 1 8in neck. This is a straight, non offset base for a centered fit over the carburetor. A filter element is sold separately. Spec Sheet: Allstar Spec Sheet Compatibility: This is a universal fit air cleaner kit, not vehicle specific. It is sized for carburetors with a 5 1 8in neck and is not