66 Ser 50 thru 80 w 2 SPD axle exc 4 cyc DIESEL 66 Ser 50 TILT 4 cyc DIESEL w 2 SPD axle ADAPTER ASSY electric speedo 3885433 1 15 25 55 59 Ser 4 5 6 7 8 w 15000 lb 2 SPD CONTROL ASSY speedometer adapter axle 8 72 6 40 axle ratio 3715172 1 3 65 60 Ser 60 70 w 150001b 2 SPD axle 61 Ser 50 thru 70 w 15000 lb 2 SPD axle CONTROL ASSY speedometer adapter 65 66 Ser 50 w 15 000 lb 2 SPD axle 8 72 6 40 axle ratio 65 66 Ser 60 4 cyc DIESEL w 16 000 5 41 7 44 6 16 8 48 6 61 9 09 lb 2 SPD axle axle ratios 66 Ser 60 4 cyc DIESEL w 15 000 5 29 7 20 5 83 7 95 6 50 8 85 lb 2 SPD axle axle ratios 3775765 1 3 65 62 63 Ser 50 60 2 SPD w vacuum shift SWITCH speedometer adapter 1st design circuit breaker type 382834969 1 5 65 NOTE See Group 5 636 for CABLE ASSY with shift knob and adapter switch 63 65 Ser 50 60 2 SPD w vacuum shift SWITCH speedometer adapter 2nd design micro switch type 3846490 1 2 35 63 64 Ser 50 60 2 SPD w vacuum shift HOUSING L H speedo adapter switch lst design plastic 3848061 1 90 63 64 Ser 50 60 2 SPD w vacuum shift HOUSING R H speedo adapter switch 1st design plastic 3848062 1 90 64 65 Ser 50 60 2 SPD w vacuum shift exc DIESEL 2nd design HOUSING speedo adapter sw outer 3869203 1 1 35 64 65 Ser 50 60 2 SPD W vacuum shift exc DIESEL 2nd design HOUSING speedo adapter sw inner 3869204 1 90 64 65 Ser 50 60 2 SPD w vacuum shift PIN retaining inner hsg within outer exc DIESEL hsg 3869205 1 10 65 66 Ser 60 TILT 4 cyc DIESEL w 16000 lb 2 SPD axle exc Air Equip BRACKET speedo 2 spd adapter 2243589 1 20 65 66 Ser 60 4 cyc DIESEL w 2 SPD axle Tach exc LCF TILT 65 Ser 80 4 cyc DIESEL w 18 500 V lb axle Tach exc LCF TILT BRACKET speedo 2 spd adapter 24032510 1 1 25 65 66 Ser 60 TILT 4 cyc DIESEL w 15 000 16 000 lb axle BRACKET speedo 2 spd adapter 24440530 1 1 25 un 65 66 Ser 60 4 cyc DIESEL w 15 000 16 000 lb axle exc TACH LCF TILT 65 66 Ser 50 4 cyc DIESEL w 15 000 lb axle BRACKET speedo 2 spd adapter 24448090 1 65 4 330 KEY PIN CUP GROMMET SEAL ASSY STUD Speedonieter Adapter Drive ALL ALL also part of adapters l563872 l56581 2 13 14 1580273 1584275 1584277 U2 0 1 867209 1 69 62 65 DIESEL exc 4 cyc DIESEL 8 SPD Aux Trans 63 65 Ser 80 409 exc 8 SPD TDM 63 65 TDM 5 O L 2087805 1 45 62 TDM w 4 SPD Aux Trans PSA O L 1582244 1 80 63 65 Ser 80 w 8 SPD driven gear 6409172 1 1 45 63 66 Ser 80 2 cyc DIESEL w P T driven gear 15820650 1 85 65 Ser 60 80 4 cyc DIESEL exc TDM 3 O L 24464180 1 65 Ser 80 TDM 4 cyc DIESEL w New Process 5 SPD 20913290 1 48 65 Ser 80 TDM 4 cyc DIESEL w aux trans 3 0 22 8863 1 33 S5 59 Ser 4 5 6 7 8 w 2 SPD axle PIN gear 1 O L x Az square 3685040 1 10 ALL ALL CUP grease Z 32 860187 1 8 984 60 62 Ser 60 TILT w 15000 lb 2 SPD GROMMET pipe frt hose O D x axle Q I D x SA thk 3772163 1 4 037 u 19 4 386 Chevrolol Molor Divisiz HDT General Motors Corporation REVISED MAY 1 1966