Earl's Aluminum Hex Head Plug -10 AN O-Ring - Blue Digital Oil Temperature Gauge 2017-2019 GMC Sierra 3500 HD

2017-2019 GMC Sierra 3500 HD SLT DIESEL Crew Cab Pickup

Best performance cam available

Orange Paint

Flows 80 Percent Better Than Stock

1979-1994 GMC K1500 Suburban

Earl's Aluminum Hex Head Plug -10 AN O-Ring - Blue Digital Oil Temperature Gauge 2017-2019 GMC Sierra 3500 HDEarl's offers the most complete line of adapter fittings in the industry. In addition to the standard range of AN adapters in both aluminum and steel, over the past 30 years Earl's has designed and manufactured a wide selection of special adapter fittings to meet the needs of the racing industry. These specials include metric to AN, inverted flare to AN and power steering fittings. Product Description: Plug 10 AN O Ring Hex Head Aluminum Blue Anodized