GROOVING BLADES,PK/12,1/16",#2 Van Alstine V-100 Blades GMC TRUCKS: **1963 TO EARLY-1970

GMC TRUCKS: **1963 TO EARLY-1970 C15/C1500 2WD TRUCKS WITH 5-LUG WHEELS** **THIS REAR END WILL FIT THESE GMC TRUCKS IF THEY HAVE TRAILING ARMS

55 x 2-3/8 - EB1/EB1 (Part #ZON7757)

TOOTH COUNT: 16/25

ªSWAP IN A 4-LINK

AND INCLUDES THE 5/8" CROSS SHAFT PIVOT STUD

GROOVING BLADES,PK/12,1/16",#2 Van Alstine V-100 Blades GMC TRUCKS: **1963 TO EARLY-1970#2 BLADES 1 16" (. 0625") THICK SOLD IN PACKS OF 12 TAPERED FOR CUTTING EASE HONED FOR MAXIMUM SHARPNESS HARD TEMPERED SPRING STEEL THE UNIQUE DESIGN OF THE VAN ALSTINE BLADE INCLUDES A TAPERED SHAPE MAKING THE BLADE WIDER NEAR THE TOP WHERE STRENGTH IS NEEDED & THINNER AT THE BOTTOM, WHICH GREATLY REDUCES DRAG AS THE BLADE CUTS THROUGH THE RUBBER THE HIGHLY FINISHED CUTTING EDGE COMBINED WITH THE TAPERED DESIGN RESULTS IN A BLADE THAT CUTS COOLER &