Earl's Straight Bulkhead Adapter Fitting -4 AN Male to -4 AN Male Bulkhead - Stainless 10237CP and AQ-1 (not compatible with

and AQ-1 (not compatible with Series 2 ECU at this time)

1966-1967 Dodge D300 Series

Red & Blue Anodized Aluminum

GM LS-Series / LT-Series

Pit Stop USA offers Earl's Super Stock 90

Earl's Straight Bulkhead Adapter Fitting -4 AN Male to -4 AN Male Bulkhead - Stainless 10237CP and AQ-1 (not compatible withUse Anti Seize to prevent galling on the bulkhead nut. Material: 304 Stainless Steel w Natural Finish Flanged Hex & Bulkhead Nuts More Attractive Than Standard Hex & Washer AN Flare on Both Ends Fits Through Frame Tubing From 1. 5" to 2. 0" Thick Sold Individually w Matching Flanged Bulkhead Nut Ideal for Use on Street Rod & Provides a Custom Look w o Brackets or Tabs Ideal for Use on Brakes, Fuel System, Transmission Cooler & Other Plumbing Systems