LAYGEAR 3 SYNCHRO "S"

3-syncro B type laygear which runs on needle roller bearings 88G396 fits the Cooper 998 Cooper "S" and Sprite-and was 22G232 until BMC stamped 22G1100.

Not only does the first gear end of the shaft typically take ab...

£168.00 exc vat

£201.60 inc vat

INPUT / BROACH GEAR PRE A PLUS 24 teeth

22G849

Input Gear 4-synchro gear.24 teeth

can be used on 3 synchro but the stem part is shorter so you will need to use a spacer by cutting up your old 3 synchro input gear to act as a spacer.

£39.00 exc vat

£46.80 inc vat

PRIMARY GEAR REAR BUSH TOP HAT TYPE

22G109

This is the top hat bush for all primary gears and is now silicon based to help lubrication of this dry running bush. Used in all our primary gears.

For Cooper S or pre A plus 1275 type primary gears we also have a a replacement front bush i...

£9.68 exc vat

£11.62 inc vat

FIRST MOTION SHAFT 18 TEETH "S"

22G1371

With this 18 tooth 1st motion shaft and the 22G1040 laygear these 2 parts made the pre a plus 4 synchro gearbox into a close ratio gearbox as fitted in the 1275GT and Cooper S in standard form.

£138.75 exc vat

£166.50 inc vat

DETENT SPRING FOR ROD BOX

22G2083

When you take the side cover off the differential housing on a rod change type gearbox this detent ball spring sits on a ball bearing BLS110 and the sleeve is 22G1870. The oil seal for this is 22G1417.

£0.27 exc vat

£0.32 inc vat

CROWN WHEEL 4.3 RATIO

22G443

Pre a plus crownwheel with 65 teeth,uses 15 tooth pinion 22g99

£75.00 exc vat

£90.00 inc vat

OIL SUCTION SEAL BETWEEN ENGINE AND GEARBOX

2A3606

Small O ring that fits between engine and gearbox mating surfaces to ensure oil pressure flow, so dont ever leave this out and always renew it whenever possible.

£0.62 exc vat

£0.74 inc vat

SPRING 3RD MOTION SHAFT DETENT RETAINER

22G154

The locking peg spring for retaining 2nd an 3rd gear on the mainshaft of 3 and 4 synchro gearboxes. The locking peg for this spring is 22G843

£1.03 exc vat

£1.24 inc vat

GEAR SET 3 SYNCHROMESH MINI STRAIGHT CUT

C-AJJ3371

If you are serious about racing you must have straight cut gears. The primary benefit comes from the ratios availability; anytime you can keep the engine in the real torque curve, you've won the race!

The stock helical "S" box has a first ge...

£334.82 exc vat

£401.78 inc vat

COUNTERSUNK SCREW FOR 12G1318

12G1319

countersunk head 5/16"unc screw for holding alloy bracket 12G1318 to gearbox

2.75"shaft length

£1.20 exc vat

£1.44 inc vat

SUMPGUARD SQUARE FRONTED ALLOY SUMPGUARD-MONTE CAR...

C-AJJ3321

Mini Spares own square front sumpgurd adequate for road use and is cheaper and lighter than c-AJJ3320 RAC/Scottish type

made in alloy with fabricated side brackets for strength.weighs 4.885 kilos

also known as Monte Carlo sumpguard

£114.83 exc vat

£137.80 inc vat

ROD CHANGE GEARCHANGE OIL SEAL

AHU1672

A part that is historically known to fail over a period of time, due to contamination from road grit etc. Please also see part number MSSK050 for our modification kit to prevent future failures.

£0.96 exc vat

£1.15 inc vat

CROWNWHEEL BOLT

ATA7043

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...

£2.85 exc vat

£3.42 inc vat

GEARBOX TO ENGINE HALF MOON SEAL

AHU1959

Front main (half moon) black seal for all transverse engines. This is the flexible item as fitted originally after replacing the early red type that leaked.

See [link]CAM6548{/link] for the rigid seal designed by Rover for all their warran...

£2.05 exc vat

£2.46 inc vat

OUTER TRACK 1st GEAR/2nd SYNCHRO 22G1119 SPRITE

22G1118

32 tooth first gear outer track only, for the sprite/midget 3 synchro gearbox.

This part number was for complete 1st gear hub assembly originally and the outer track was 22G1119 but when Rover stopped production we used this same number for<...

£112.50 exc vat

£135.00 inc vat

LEVER ROD UPPER. ROD CHANGE BOX

22G1848

For the rod change gearbox, this is the upper of the 2 bell lever cranks that sit on a pivot pin on the bottom of the case. The lower one is 22G1847 and the larger protruding one at the very bottom, AHU2292 is for reverse.

This ...

£12.80 exc vat

£15.36 inc vat

ROLLER DOUBLE FOR MAINSHAFT IN GEARBOX. RHP GENUIN...

AAU1365

Genuine RHP bearings. Not cheap Imported rubbish as sold under this part number.

This is the workhorse of the Mini gearbox. This double roller bearing supports the shaft where it transmits the power to the wheels. When this bearing goes, the...

£54.14 exc vat

£64.97 inc vat

REMOTE CONTROL EXTENSION 1/2 MOON PLUG

22A285

Fitted in the gearbox remote control this half moon seal butted up against the gearbox remote housing. The big large plug the other end is 22A271.

£3.00 exc vat

£3.60 inc vat

REMOTE ADAPTOR BOLT 1100/1300

22G81

Bolts with the large diameter shoulder on the shank for either the stock remote shift sandwich mount or C-22G245.

£0.66 exc vat

£0.79 inc vat

DIFF SIDE COVER PLATE BUSH STD MINI

2A3538

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

£2.70 exc vat

£3.24 inc vat