Earl's Straight Adapter Fitting -6 AN Male to 14 mm x 1.50 Male - Blue YA0865B Block mount to fan hub

Block mount to fan hub dimension is 5-5/8"

Its designed for use with Belt or Hex Drive Fuel Pumps

1979-1991 GMC K3500

ALLOWS ACCURATE AND COMPLETE ADJUSTMENT OF THE CLUTCH PEDAL FOR ACCURATE AND POSITIVE ENGAGEMENT OF THE CLUTCH WITHOUT ANY STICKY SHIFTS AND HARD TO GET REVERSE GEARWhy follow when you can lead

Earl's Straight Adapter Fitting -6 AN Male to 14 mm x 1.50 Male - Blue YA0865B Block mount to fan hubEarl's #6 Male to 14mm x 1. 5 Adapter 9919DFH AN Flare to Metric Adapter Fitting 6 AN to 14mm x 1. 5 Male Aluminum Blue AnodizedMetric Adapter Fittings Must Be Used w the included Crush Washer. Available for Any Plumbing Situation And Many Custom Applications. Product Description: Adapter Straight 6 AN Male to 14 mm x 1. 50 Male Aluminum Blue Anodized Sold Individually Earl's Performance Products was founded by Earl Fouts in 1955 in Lawndale,