DIRECTIONS FROM JUNCTION 21 M6 Follow A49 towards Warrington, look out for 
Retail Park on right hand side, traffic lights in front, go straight ahead to next 
traffic lights, (McDonalds on right) turn right over the bridge carry on to next 
traffic island (approx 1/2 mile) turn sharp left, approx 200 yards Volkswagen 
Dealer on right, turn left into Guardian Street, 50 yards on right through 
steel gates (Advertising boards can't be missed). 

DIRECTIONS FROM JUNCTION 10 M56 Follow A49 towards Warrington, 
past "Morrison's" supermarket on the left hand side, keep on to "Bridge Foot" 
island, follow road to right, keep in left hand lane over bridge, keep left and 
follow through traffic lights, car park on left hand side, follow road past 
"Bank Quay" railway station on left, change to right hand lane to traffic 
lights, straight through to next set of traffic lights (Public park on right), 
turn left at the lights, keep in right hand lane over the bridge, turn right 
at the bottom of the bridge into Guardian Street, 50 yards on right through 
steel gates (Advertising boards can't be missed). 

DIRECTIONS FROM JUNCTION 5 M62 Follow A49 towards Warrington, 
look out for Retail Park on right hand side, traffic lights in front, go 
straight ahead to next traffic lights, (McDonalds on right) turn right over 
the bridge carry on to next traffic island (approx 1/2 mile) turn sharp left, 
approx 200 yards Volkswagen dealer on right, turn left into Guardian Street, 
​50 yards on right through steel gates (Advertising boards can't be missed).

 

 

Welcome to our Web Site

We are re-manufacturers of
"BLACK DIAMOND"
Gearboxes, Axles, Differentials and Transfer Units.

BLACK DIAMOND
products offers a

TOP QUALITY product
plus 
TOP VALUE for MONEY

TIME TO CHANGE UP TO 24 CARAT SERVICE 

Our large stock of "off the shelf" exchange units enable us to offer a
competitive alternative to the main dealer network .

Warrington Transmission Centre Ltd are the UK's largest
APPROVED parts stockist for
A.M. Gears of Bologna, Italy  and SRT Auto of Konya, Turkey.
Both considered to be among the world's leading gear manufacturers.

Our other suppliers include: