Triumph TR6 PI Operation Manual page 6

LOCATION OF COMMISSION AND UNIT NUMBERS
THE COMMISSION NUMBER is the identification number
which is required for registration and other purposes. It is
stamped on a plate attached to the left hand front wheel
arch (not U.S.A.) and is visible when the bonnet is raised.
On vehicles for the U.S.A. type markets this plate is
attached to the body adjacen t to the left hand door striker
plate and the Commission Number is also stamped on a
small plate visible through the left hand side of the
windscreen.
The significance of the Commission Numbers and
suffix is as follows:
COMMISSION NUMBER
The Commission Number plate also bears code
symbols for identification of the vehicle's exterior colour,
trim material and trim coiour. Refer to page 04-6.
THE GEARHOX NUMBER is stamped on the left hand side
of the gearbox casing. The significance of the Gearbox
Numbers is as follows:
THE ENGINE NUMBER is stamped on a machined flange
on the left hand side of the cylinder block. The significance
of the Engine Numbers and suffix is as follows:
CP/CR
CC/CF
1234 ~
L-
U-
Cl'/CR
CC/CF
1234 -
H-
L-
U-
E~
this prefix denotes 'TR6' model range AND that a
Peirollnjection engtne unit is fitted.
is an alternative prefix denoting model range AND
that a Carburetter engtne unit is fitted.
is the accumulated total build of this model.
denotes left hand steering
(No letter is given to right hand steering models).
denotes U.S.A. type markets 1972 condition.
this prefix denotes model range AND that the
engine unit is fitted with Petrol Injection.
is an alternative prefIX denoting model range AND
that ihe engine unit is fitted with Carburetters.
is the accumulated total build of the type.
denotes High Compression. Alternatively.
denotes Low Compression. Alternatively.
denotes U.S.A. type markets 1972 condition.
denotes engine unit.
ENGINE NUMBER
GEARBOX SERIAL NUMBER
CD - this prefix denotes model range.
1234 - is the accumulated build of this type.
There are no suffix letters.
THE REAR AXLE NUMBER is stamped on the bottom
flange of the axle housing. The significance of the Axle
Numbers is as follows:
CP/CR
this prefix denotes model range AND that the axle
unit is for use with Petrol Injection engines.
CD - is an alternative prefix denoting model range AND
that the axle unit is for use with Carburetter
engines.
1234 - is the accumulated build of the type.
There are no suffix numbers.
IMPORTANT: In all communications relating to Service
and Spares it is essential to quote Commission Number,
paint and trim co'des and unit numbers (if applicable).
01.6
REAR AXLE NUMBER
Triumph TRh Manual. Part
)\;ll.
545277 Issue 1