The Model L 2-door Touring sold for $3750 and the 2-door Limousine sold for $5000. Calendar year sales and production are unknown, probably very limited. Model year sales are the same. Serial numbers were on a plate on the rear of the body or on the dash (with the engine number). Engine numbers were stamped on top surface of the crankcase - in front of and to the left of the number one (front) cylinder.
The Model L was introduced on January, 1906. It was based on 1905 Model D.
Bodies: Cadillac's first offering of a limousine body. Cadillac's first use of auxiliary (rear facing) seats in Touring tonneau to give seven passenger seating capacity.
Engine: Bore increased from 4-3/8 to 5 in.; mixer replaced by throttled, float feed, jet type carburetor; hydraulic governor replaced by centrifugal ring-type governor linked to carburetor throttle butterfly; variable lift inlet valve feature dropped; commutator shaft changed from horizontal to vertical.
Chassis: Change in commutator drive allowed for shorter hood; dash now pressed steel; wheelbase lengthened to 110 in.; service and emergency brakes both act on rear drums. Except for the V-16's, the Model L engine displacement was not equaled in a production Cadillac engine until 1964. Wm. K. Vanderbilt, Jr. owned a Model L Cadillac, but this type of customer was rare. Cadillac needed high production to make the concept of interchangeable parts pay off.
| Engine type | Vertical, inline, L-head four cylinder, individual cast iron cylinders with copper water jacket |
|---|---|
| Bore &Stroke | 127mm x 127mm |
| Displacement | 6.438 Liters |
| Brake H.P. | 40 hp |
| Engine description | Five main bearings, mechanical valve lifters |
| Carburetor | Throttled, float feed, jet type made by Cadillac |
| Brakes | Mechanical on two wheels -- service and emergency on rear drums |
|---|---|
| Wheels (touring) | 28" front; 27" rear 12 spoke wood artillery wheels |
| Wheels (limousine) | 28" front; 26" rear 12 spoke wood artillery wheels |
| Tires (touring) | 36 x 4 front; 36 x 4.5" rear |
| Tires (limousine) | 36 x 4 front; 36 x 5" rear |
| Wheelbase | 2794mm |
| Overall length (touring) | 4115mm |
| Overall length (limousine) | 4115mm |
| Height (touring) | 1905mm |
| Height (limousine) | 2261mm |
| Front/Rear Tread | 1435mm |
| Weight of 2-door Touring | 1295 kg |
| Weight of 2-door Limousine | 1636 kg |
| Transmission type | Planetary transmission |
|---|---|
| Speeds | Three forward and one reverse |
| Controls | Right hand drive with controls to the right |
| Clutch | Twin disc in flywheel, disc and 3 bands on transmission |
| Drive | shaft |
| Differential | Live axle, bevel drive, bevel differential |
1906 Cadillac Notes
1906 Automotive Notes
| 1. Ford | 8729 | ... increased over 5 times from 1905 |
| 2. Cadillac | 3559 | ... decreased almost 400 units |
| 3. Rambler | 2765 | ... decreased over 1000 units |
| 4. Reo | 2458 | ... increased almost 3 times from 1905 |
| 5. Maxwell | 2161 | ... increased about 21⁄2 times |
| 6. Oldsmobile | 1600 | ... decreased 4900 units |
| 7. White | 1534 | |
| 8. Buick | 1400 |