In
the beginning the chassisnumbers of the Silver
Shadows consisted of 3 letters followed by 4
digits. For instance the Silver Shadow of my own
has the chassisnumber: SRH6839.
After some years, in 1971, the number of digits
has been enlarged from 4 to 5. In 1980 there has
existed a suffix, an extra letter behind the 5
digits. I start my explanation with the
letters and end it with the digits. At the end of this page you find some examples.

The chassisnumber, fitted to the
dashboard, directly in the left corner under the
front screen. This Silver Shadow is from 1979.
1. The letters
The first
letter points out the
body-variant.
In the first years, until the spring of 1969, the next letters occurred:
S = Standard 4-doors saloon
C = 2-doors saloon and 2-doors convertible, as well James Young as Mulliner Park Ward
L = Long Wheelbase (series of 10 in 1967, before introduction in 1969)
Up to the chassisnummer 6646 (watch the numbers further on this page) in 1969 the letter C was used for as well the 2-doors saloon-
as the convertible-coaches. From 6646 on the convertible got the letter D. Therefore from 1969 the next letters can occur:
S = Standard 4-doors saloon
C = 2-doors saloon (in the US called Coupé)
D = Convertible (in England called Drophead coupé)
L = Long Wheelbase 4-doors saloon
J = Camargue
The second
letter points out whether the
car is a Rolls-Royce or a Bentley.
The next letters can occur:
- R = Rolls-Royce
- B = Bentley
The third
letter points out whether the
car is left hand driven or right hand driven or
whether the car was destined for the american
market.
The next letters can occur:
H = Right-hand
drive, RHD, Home-market
X = Left-hand drive,
LHD, Export
A = North-American
model, year of model 1972
B = North-American
model, year of model 1973
C = North-American
model, year of model 1974
D = North-American
model, year of model 1975
E = North-American
model, year of model 1976
F = North-American
model, year of model 1977
G = North-American
model, year of model 1978
K = North-American
model, year of model 1979
L = North-American
model, year of model 1980
In 1980 an extra suffix
C could occur in a chassisnumber behind
the digits. For instance SRL40595C. This pointed
out that the car was destined for the Californian
market. This meant that the car was fitted with
the Bosch Jetronic fuel-injection-system.

The identification plate on the
door-post of the left front door. This plate is
of the same Silver Shadow II as on the picture
above.
2. The digits
In the beginning the
chassisnumber existed of 4 digits, starting
with the number 1001. At 10000 the enumeration
went on and the number was lengthened to 5
digits. In principle one counted from low to
high without interruption. In the course of the
years there were several reasons to deviate from
the normal order. The introduction of a new model
for instance. Or the introduction of a technical
change.
The next table contains the
chassisnumbers that have NOT
been used.
Series of numbers |
Explanation |
4108 and
some other separate numbers |
These
numbers were assigned to the Phantom VI
models |
4549 - 4669 |
These
numbers were assigned to the Phantom VI
models |
4670 - 4699 |
Not used |
4700 - 4874 |
These
numbers were assigned to the Phantom VI
models |
4875 - 5000 |
Not used |
5604 - 6000 |
Not used |
8862 - 9000 |
Not used |
26709 -
30000 |
The
not-used numbers between the Shadow and
the Shadow II |
41687 -
50000 |
Not used |
37000 and-
50001 |
From march
1979 until autumn 1980 the coachbuilders
got the 50001- series whilst the
37000-series was simultaniously used for
the Silver Shadow II and Silver Wraith II |
3. Particularities and examples
In the next table there are some examples of chassisnumbers. All those numbers
are really existing numbers.
Chassisnumber |
Explanation |
CBH2267 |
Bentley T
James Young 2 doors saloon from 1966 C=2-doors saloon; B=Bentley; H=Home-market (RHD). |
CRX2275 |
Rolls-Royce Corniche 2-doors Saloon from 1967
C=2-doors saloon; R=Rolls-Royce; X=Export (LHD). |
DRX11385 |
Rolls-Royce
Corniche Convertible from 1971 D=Convertible; R=Rolls-Royce; X=LHD. |
SRX12901 |
Rolls-Royce
Silver Shadow from 1972 S=Standard 4-doors saloon; R=Rolls-Royce;
X=LHD (not the American market for in that case it would have been an A). |
DRH17362 |
Rolls-Royce
Corniche Convertible from 1974 D=Convertible; R=Rolls-Royce; H=RHD. |
JRH19088 |
Rolls-Royce
Camargue from 1975 J=Camargue; R=Rolls-Royce; H=RHD. |
LBX19566 |
Bentley T
Long Wheelbase from 1975 L=Long Wheelbase 4-doors saloon;
B=Bentley; X=LHD (not the American market for in that case it would have been a D). |
CRH23535 |
Rolls-Royce Corniche 2-doors Saloon from 1976
C=2-doors saloon; R=Rolls-Royce; H=RHD. |
SRH41167 |
Rolls-Royce
Silver Shadow II from 1980 S=Standard 4-doors saloon; R=Rolls-Royce; H=RHD. |
LRL41346 |
Rolls-Royce Silver Wraith II from 1980
L=Long Wheelbase 4-doors saloon; R=Rolls-Royce; L=North-American model, modelyear 1980. |
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