Mercedes-Benz - S class (126) 79-91 Gas

Mercedes-Benz -US 126 Gas Three Odometer Gear Set
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There are two tooth count options for this application. E3 gear has 48 teeth on the outside and then either 12, 13, 16, 17 or 18 teeth on the underside gear, original gear is amber in color. (Must count teeth on original gear before ordering). {If you cannot count the teeth on the main gear then count the teeth of the next gear that it meshes with. If your tooth count is 39=48x21, 41=48x19, 42=48x18, 43=48x17, 44=48x16, 45=48x15, 46=48x14, 47=48x13, 48=48x12}
$65.00 Select a style:  with 12 inner tooth count with 13 inner tooth count with 14 inner tooth count with 15 inner tooth count with 16 inner tooth count with 17 inner tooth count with 18 inner tooth count with 19 inner tooth count with 21 inner tooth count

Mercedes-Benz -US 126 Gas Individual Odometer Gears
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E1 gear is always the 12 tooth drive gear, E2 is always the second gear 48x12 with flat back, E3 gear has 48 teeth on the outside and then between 12 and 19 teeth on the underside gear, original gear is amber in color. (Must count teeth on original gear before ordering). {If you cannot count the teeth on the main gear then count the teeth of the next gear that it meshes with. If your tooth count is 39=48x21, 41=48x19, 42=48x18, 43=48x17, 44=48x16, 45=48x15, 46=48x14, 47=48x13, 48=48x12}
$25.00 Select a style:  E1= 12 tooth drive gear E2= 48 x 12 flat back E3= 48 x 12 with neck on the top E3= 48 x 13 with neck on the top E3= 48 x 14 with neck on the top E3= 48 x 15 with neck on the top E3= 48 x 16 with neck on the top E3= 48 x 17 with neck on the top E3= 48 x 18 with neck on the top E3= 48 x 19 with neck on the top