803 WHEEL RIM ASSY Front or Reur STUD RIv led or Welded construction specifies method of ottuching HOLES disk to rim J a r 1 1 t J W if Qi I I llv I A HAND HOLES 6 STUD I0 STUD DISC WHEEL DISC WHEEL WHEEL RIMS tollowing illustrations are examples at types of rims which are port ol assemblies The rims are net SIDE RING I urvired separately and are either welded or riveted to the wheel disc summ SHARHEU RIM WIDTH RIM WIDTH I Rm www I i 5 5 W 5 cumr runs 5 g SERVIGIJ SENIATELY SIDE RING I SEIVKED SEPARITELT ONE PIECE TW0 PIE E THREE PIECE 0ne pi e rims 5 1 or larger rims have u IS Two piece rims Have a tion bead seat ond are Three piece rirns Have 5 taper bead seat and are taper head seat and are used lor tulreless tires used only tor lube tires RPO wheels al 6 0 or 6 S used only lor tube tires RPO wheels ol 7 0 or 7 5 Smaller rims have a 5 taper head seat and are rim widths are al 2 piece design rim widths are at 3 piece design used lor hoth tubeless and tube tires RIM WIDTH RIM HOTE Ollset is determined by measuring the distance Nom 5 nl h I WHEH D s Irorn the centerline al Q side ring the nm to the inner Q Oy lm side ol the wheel dis LOFESET DISC TYPE WHEELS This section contains Model Usage and Prices for Disc Type Wheels For Wheel Size Tire size and other description see the following chart titled Disc Type Whee1s These two sections should be used in conjunction with one another to determine the correct wheel 55 Ser 5 6 58 59 Ser 4 Z 3703874 37 30 S5 Ser 5 6 3703878 37 30 55 Ser 5 6 3705226 40 15 NOTE Also used on 1956 62 Models equipped with tube tires 55 59 Ser 4 t 3715496 29 75 56 59 Ser 7 8 9 10 exc SBC TDM 23403340 58 25 56 58 ALL exc SBC Ser 7 8 w Air Brake 59 ALL 3762377 36 40 56 57 Ser 7 B 56 57 Ser 9 10 exc H D TDM 3726169 57 50 56 59 Ser 5 6 7 8 10F 2339616 I 44 85 56 58 Ser 9 10 w H D axle exc TDM SBC 63 64 Ser 80 2429672 64 25 56 59 ALL exc Ser 8 TDM 3724643 44 85 56 59 Ser 7 8 exc Air Brake 56 58 Ser 9 10 exc H D 2 SPD TDM 59 Ser 10F 3724645 58 25 5 803 1966 710 Chevrolet Motor Division HDT V General Motors Corporation REVISED MAY I 1966