Allstar Performance Straight Bulkhead Adapter Fitting -4 AN Male to -4 AN Male Bulkhead - Black (10 Pack) JB1SM 241-228 features an aluminum weld

241-228 features an aluminum weld bung

Black anodized 7075 aircraft-grade billet aluminum locating lugs

Dupont Rynite housing with isolated tower and brass primary terminals

Heat Exchanger

17 x 3 x 11 in

Allstar Performance Straight Bulkhead Adapter Fitting -4 AN Male to -4 AN Male Bulkhead - Black (10 Pack) JB1SM 241-228 features an aluminum weldBlack anodized aluminum bulk head adapter fittings are perfect when plumbing needs to pass through a firewall, interior panel, or a mounting bracket. Product Description: Fitting Bulkhead Straight 4 AN Male to 4 AN Male Bulkhead Aluminum Black Anodized Set of 10 We proudly feature Allstar Performance Parts and Equipment. The key to success in any car building project, whether race car, street rod, or street machine, is access to high quality,