Wilson Manifolds Tapered Carburetor Spacer - Holley 4150 Series - 1.5" Tall - 4-Hole 37017MK Kit includes 1/8"

Kit includes 1/8"

3-3/8 in Diameter Gauge

Designed for use with P/N 11105 and 11115 Belt Drive Fuel Pumps

0 - 22-23 Tundra 5'7" w/oDeckRailSys w/oTrlSpclEdtnStrgBxs

our fully-adjustable

Wilson Manifolds Tapered Carburetor Spacer - Holley 4150 Series - 1.5" Tall - 4-Hole 37017MK Kit includes 1/8"Wilson Manifolds' Carburetor Spacers have been used by more pole, race, and championship winning teams than any other brand in the world. Our Spacers have been developed through years of testing with the top race teams in nearly all forms of motorsports. Wilson Manifolds offers the largest selection of spacer designs and heights in the industry. This assures that we have a spacer design for virtually all classes of racing that will provide optimum