V FRONT AXLE STEERING 6 255 SPRING BEARING COVER CUP GUIDE PLUG R N G SEAT WASHER WEDGE Tie Rod Ball C0n t 67 68 Ser 60 TDM r r 68 Ser 60 8 cyl exc FFC TDM r 71 72 Ser 60 w 11 000 lb axle exc Tilt FFC 2488540 2 SEAT end ball stud 56 59 All w 7 000 lb axle 2215588 2i WASHER stud retaining Eaton 7500 1 0 D x thk 65 66 Ser 80 V 67 70 Ser 60 TDM 68 70 Ser 60 8 cyl exc FFC TDM 71 72 Ser 60 w 11 000 lb axle exc Tilt FFC 2465179 2 WASHER end oil ret 56 59 All w 7 000 lb axle 2215585 4 WEDGE stud seat 1 thick B 6 307 HUB Front Wheel NOTE 1 Not used for State of Virginia field fix NOTE On early jobs where hub breakage occurs install brake drum 6047 18 or enlarge pilot hole in original drum 4 A l D 54 55 1 2 Ton w 2 Spd 1st Ser 54 2 Ton V 55 59 1 z Ton w H D 55 59 1 2 Ton SBC 55 Ser 5 6 3704482 2 cast 3704482 5 dia flange side 5 studs g 60 62 Ser 50 60 w 5 000 lb axle 3766104 2 cast 3766104 5 studs I 63 72 All w 5 000 lb axle 3883348 2 63 65 Ser 50 1st design exc 5 000 Ib axle 3890090 2 63 66 Ser 60 exc Diesel Tilt 67 69 Ser 50 exc Tilt TDM SBC 70 72 Ser 50 Conv 5 000 lb axle i exc FFC 3883349 2 20 x 6 50 wheels 6 holes I 65 66 Ser 60 4 cyc Diesel w 7 000 lb axle exc TDM 70 72 Ser 50 Tilt Cab 2440853 2 Dayton H8826 65 66 Ser 50 2nd design exc 5 000 lb axle 4 cyc Diesel 67 68 Ser 40 exc Tilt 5 000 lb axle 3883347 2 I 60 70 All w 9 000 Ib axle r 71 72 Ser 60 w 9 000 lb axle exc Tilt 3794205 2 HUB ASSY 62 70 All w 11 000 lb I Beam 71 72 Ser 60 w 1 1 OOO Ib frt axle disc wheels exc Tilt 71 Ser 60 Tilt w 12 000 lb frt axle disc wheels 612027 2 HUB ASSY w bearing cup 10 studs 63 69 Ser 60 80 7 000 lb axle w Disc wheels 69 Ser 50 w 17 000 lb rr axle A r exc 1 1 000 Ib frt axle 69 Ser 50 SBC w 235 253 z W B 70 72 Ser 50 60 w 7 000 lb axle 3793877 2 HUB ASSY bolt circle Budd 10 studs Note 1 63 66 Ser 60 w 7 OOO lb axle 67 69 Ser 50 70 72 Ser 50 Tilt exc 9 000 lb axle 70 72 Ser 50 w 7 000 lb axle 3819411 2 HUB ASSY Kelsey Hayes 10 studs 6 311 BEARING ASSEMBLY Front Wheel Inner NOTE 1 Component parts are not serviced separately 53 59 1 2 Ton 1st Ser exc SBC H D 55 59 1 2 Ton exc SBC H D 909044 2 ND909648 55 59 1 z Ton w H D r 55 59 Ser 5 6 7450335 2 shaft dia 1 Hy C125298WA Note 1 60 62 Ser 40 909048 2 ND909548 ND909 726 ND909648 60 62 All w 5 000 lb susp 9413488 2 HY H 125298WA 60 72 All w 7 000 Ib axle 7451119 2 Hyatt B 1253842 63 72 All w 5 000 lb axle GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TM 6 255 6 31 1 6 14 REV 5 79