Allstar Performance 1/2-20" LH Thread Jam Nut Steel Zinc Oxide - Set of 50 AS0002 1987-1991 GMC Jimmy

1987-1991 GMC Jimmy

Aeromotive's Phantom Fuel System gives you a fourth option: putting a high performance fuel pump inside virtually any fuel tank

5 in OD Springs

If you're looking for the most powerful standard type small block Ford street/strip head

16 AN Hose to 16 AN Female

Allstar Performance 1/2-20" LH Thread Jam Nut Steel Zinc Oxide - Set of 50 AS0002 1987-1991 GMC JimmyAllstar jam nuts have many uses. Great for locking rod ends tightly on suspension tubes or rack and pinion steering units. Package of 50, unless noted. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items available