£189.00 exc vat
£226.80 inc vat
In stock
£189.00 exc vat
£226.80 inc vat
In stockRecommended usage 1 x CWP3-4 to fit one mini.
The crownwheel for 3.4 ratio as fitted to most Cooper S and many other variants. Early 850 minis usually had 3.76 ratio.
Later on Rover fitted 2.9/3.1 and 2.76 ratios.
Needs 22A413 18 tooth pinion.
The favourite final drive for minis this is the pre A plus type which was stronger and fitted to Cooper S etc. goes with 22A411 crownwheel.
61 tooth crownwheel and 19 tooth pinion (pinion is also used on 3-1 final drive)
A plus gears giving 3.211 ratio.
The crownwheel for 3.4 ratio as fitted to most Cooper S and many other variants. Early 850 minis usually had 3.76 ratio.
Later on Rover fitted 2.9/3.1 and 2.76 ratios.
Needs 22A413 18 tooth pinion.
The Swiftune classic Mini Quaife ATB Automatic Torque Biasing differential offers the benefits of an LSD limited slip differential but saving you money on crownwheels and pinion plus output shafts!!
The Swiftune Quaife ATB avoids the need fo...
Fits all minis except Autos and those with hardy spicer joints. It has the detent lug on for rod change R/H side. Sold singly.
These might be marked as 22G420 on the casting but they have the correct size bush and seal hole for...
Genuine Rover fibre type are now 48 thou thick which is so tight it will probably lock your diff up, they used to originally be .035 thou. These are 43 thou oversize type for worn units but the correct size of 35 thou is available as BTA101<...
Output drive shaft from the differential on Rod change type gearboxes,the teeth very rarely wear badly but the side cover bushes(2A3538)sometimes ruin the shaft causing those dreaded oil leaks from the seals in the output covers CHM85.
these...
IF YOU EVER STRIP ONE OF OUR C-AJJ3385 CROSSPIN DIFFS DOWN THIS IS THE SHORTMOLYBDENUM COATED PIN THAT A PLANET WHEEL RUNS ON.
Genuine RHP as originally fitted to every production Mini.
Two of these main diff carrying bearings are required in the gearbox and this new steel caged type fits either way round. Should be pre loaded by 1-2 thou.
Some original fi...
The bronze washer for the planet gears in the differential for pre A plus gearbxes. You can use the DAM5071 and cut the lips off.
Hardy-Spicer coupling was fitted to the Cooper "S" and all automatic varieties pre Pot joint(inboard cv joint) This U-joint assembly slides onto the driveshaft and bolts to the Cooper S output shaft flange. The U joint fitted to these joints is the s...
These are the larger bore diff side covers when hardy spicers are fitted and they also have the flange to cover detent spring on side if fitted to rod change when converted to hardy spicer. Has a 50mm oil seal o/d and bush size 34.8mm.For the yoke o...
A bronze type bush that fits in the gearbox output shaft side cover on early automatics and Cooper S with hardy spicer type joints. These are larger than the standard mini or rod change engine gearbox types which take 2A3538.
This is the original Evolution"Cross-pin" differential for the Mini.
Produced and sold by Mini Spares since 1994. It is a super heavy duty differential designed as a significant upgrade for reliability and strength to the standard units. Ove...
On certain motorsport events which include vigorous stopping and starting it is possible that the diff pin will wear badly or even break,this is due to the uneven load applied by the varying tolerances and poor machining of the planet gears.This kit ...
Planet gears for the differential are now manufactured by us as the genuine Rover product is obsolete. Beware of others on the market which must be checked before fitting as the overall dimensions in height seem to vary along with inferior/wrong mate...
The gearbox diff side plate bonze colour bush for all except auto and cooper S with hardy spicer output shafts. Sold singly 2 required per gearbox.
clearance needs to be 0.03mm
This is an aftermarket high tensile shouldered bolt that engine and gearbox tuners are using, as the original shape head and high tensile type bolt is no longer available. For holding the crown wheel to the differential housing.
Sold individ...
All differential crownwheels used these locktabs. 3 required and if you need new bolts see ATA7043 (6 of.) All sold singly
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