Specifications

A.R.B. AIR LOCKER DIFFS*
A manually lockable differential which is operated at the driver’s discretion
by the push of a button. Locking and unlocking of the ‘diff’ is extremely rapid
and can be achieved at any vehicle speed.
Installation involves bolt in replacement of the original equipment differential
centre, an air compressor and in-vehicle switch. Can be fitted to both front
and rear axles without compromising on-road performance.
BA 205 To suit Rover Differential.
10 spline
NOTE: All A.R.B. Diff Lockers
require compressor which is
available separately,
order ref: – BA 215
* NOTE
For fitment to 4:7:1
Ratio diffs a spacer
ring and bearing
collars are required for
all the above items.
DIFF LOCK SPACER RING
Required to allow fitment of above Diff Locks on vehicles with a 4:7:1 ratio
diffs. Includes extended bolts to suit relevant vehicles.
BA 205S Spacer Ring
to order – contact official stockists www.bearmach.com
accessories
15
axle & steering
S ERIES 2a & 3
LAND ROVER
Parts and Accessories suitable for All Land Rovers from BEARMACH Ltd
S
PECIAL PERFORMANCE EQUIPMENT
– AXLE & STEERING
DETROIT DIFF LOCKER*
The Detroit Locker is a fully
automatic locking traction differential
that is well known for premium
performance and dependable
operation. Preload devices between
the side gears deliver 100% torque
and power to both drive wheels yet
unlock automatically to permit
necessary wheel speed differentiation.
The Detroit Locker is trouble-free as
it does not require service adjustments
or special lubricants. Easy to install,
no special tools or case modifications required. One year Limited Warranty.
BA 207 To suit Rover Differential. 10 spline, Locker (inc. Carrier)
DETROIT TRUE TRAC*
This unit features a gear-type limited
slip design (no clutch or friction plates
to wear out). Its positive gear action
automatically splits the torque with
none of the steering problems
associated with other traction ‘diffs’.
Power transfer is so smooth that it is
unnoticeable through the steering
wheel when fitted in front drive
steering axles.It performs as a
standard differential on normal
highway driving – then automatically engages when needed in wet, muddy or
icy conditions. Includes carrier Bearings.
Truetrac Diff Locker
BA 209 to suit Rover Differential (10 spline – Rear)
BA 209F to suit Rover Differential (10 spline – Front)
FREE WHEELING
HUBS
Ideal economy measure
when four wheel drive is
not required, saves wear
and tear on front axle.
BR 1272 – Series 2a Free
wheel hubs (pair)
BR 1273 – Series 3 Free
wheel hubs (pair)
HEAVY DUTY COOLING
HEAVY DUTY WATER PUMP
A super efficient modified design of pump which ensures optimum
circulation.The pump features special seals and a pressed steel impeller. It is
a direct replacement to the standard 4 Cyl Series 2a and 3 Petrol & Diesel
replacing ERC9178/RTC6328. Please note this pump will not replace the 7
hole military pumps.
BWA 41S – Heavy Duty
Pump
WHEEL SPACERS
Kit of 4 Spacers in alloy with all
studs and nuts
BA 3410 – 30mm Series
RADIATOR MUFFS
These high quality Radiator Muffs feature a two position adjustable flap to
allow control of air flow to the radiator to suit different weather conditions.
BA 027 – Radiator Muff to suit Series 2a
BA 027A – Radiator Muff to suit Series 2 and early Series 2a
BA 028 – Radiator Muff to suit Series 3