I 7 039 BRACE BRACKET COVER GUSSET REINFORCEMENT WASHER Frame Cross Member Con t 63 65 Ser 60 exc TDM SBC FFC Tilt 169 W B LCF 63 65 Ser 80 exc TDM 66 Ser 50 60 Tilt w 175 W B 66 Ser 60 2 cyc Diesel w 197 3 W B exc Tilt TDM LCF 66 Ser 60 w H D frame exc 4 cyc Diesel TDM 67 72 Ser 50 w H D frame exc Tilt TDM SBC 67 70 Ser 50 Diesel 67 72 Ser 60 exc SBC TDM 66 Ser 80 exc Diesel 3818396 2 GUSSET rear spring rear crossmember seventh eighth 65 Ser 80 TDM 4 cyc Diesel w 157 175 W B exc 34 A 000 lb axle GUSSET right fourth fifth 65 Ser 80 TDM 4 cyc Diesel V w 193 W B exc 34 000 lb axle 2434380 1 fourth fifth 61 62 TDM w 157 W B 2nd design REINFORCEMENT fourth 61 62 TDM w 175 W B 2nd design fifth 61 62 TDML w 193 W B 2nd design sixth 2 used each location triangular i i shaped 63 66 Ser 60 80 TDM rear spring I 67 70 Ser 50 60 TDM 71 72 Ser 60 TDM 3905075 2 rear spring crossmember 65 Ser 80 TDM 4 cyc Diesel w P S 65 Ser 60 80 TDM 4 cyc Diesel w tow hook 66 68 Ser 50 60 Tilt 4 cyc Diesel 66 67 Ser 60 TDM 4 cyc Diesel 67 69 Ser 50 4 cyc Diesel exc Tilt 70 72 All 120390 4 WASHER u l D x 1 0 D x thk N 7 068 HOOK DECK UNIT GUSSET ASSY WASHER Frame Tow eo sc Au 67 72 Ser 40 thru 60 Tilt 71 72 Tilt w frt tow hook 2133367 1 left 60 66 All 67 72 Ser 40 thru 60 Tilt 71 72 Tilt w frt tow hook 2133366 1 right 67 69 Ser 40 thru 60 exc Tilt D D 71 72 Ser 40 thru 60 w frt tow hook exc Tilt i 6 88590 2 front 70 Ser 50 60 Tilt 2234183 1 DECK UNIT fifth wheel safety 24 x 34 alum I 70 Ser 50 60 Tilt 2234182 1 DECK UNIT fifth wheel safety 18 x 34 alum 70 Ser 50 60 Tilt 2233929 1 DECK UNIT fifth wheel safety 30 x 24 steel 65 66 Tilt 4 cyc Diesel w frt tow I hooks 71 72 Tilt w frt tow hook 2446010 1 GUSSET ASSY left front towing hook 65 66 Tilt 4 cyc Diesel w frt tow I hooks A 71 72 Tilt w frt tow hook 2446011 1 GUSSET ASSY front 65 66 LCF 4 cyc Diesel w frt tow hooks 72 Ser 50 Conv 8 cyl 2436168A R WASHER frt towing hook to frame bolt 7 105 HANGER BRACKET BUSHING CUSHION PIN RETAINER SPACER Front Spring 62 TDM w I Beam axles I 62 Ser 80 l Beam axles w H D frame exc TDM 65 Ser 80 TDM w H D frame 65 Ser 80 TDM w 193 W B 2388218 2 rear heat treated 63 Ser 50 60 exc 7 000 lb axle TI J 67 70 Ser 40 D D 3850324 2 rear GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TM 7 039 7 1 05 7 14 REV 5 79