GEARBOX RECONDITIONED A PLUS WITH 3.1 RATIO WITH X...
MSG31X

£797.56 exc vat

£957.07 inc vat

Out of stockOut of stock
Minispares centre own reconditioned helical tranny with all new ball bearings

throughout except under 1st,2/3rd gear which are usually okay and very expensive, performance layshaft,special oil pick up pipe,diff pin etc.3.1 diff fitted. Any ...

£797.56 exc vat

£957.07 inc vat

Out of stockOut of stock

Kit contained products

Gearbox gasket for the large alloy end cover which also houses the speedo drive pinion for all years of mini. The small gasket on the alloy housing with 2 bolt holes is GUG705564GM and the small pear shaped speedo housing gasket is [link...

Minispares recommend this central oil pick-up be installed with every transmission rebuild.

The original Mini oil pick-up pipe lives in the right hand edge of the gearbox casing, which is okay if you are driving straight. But during a right ...

Gearbox differential pinion locktab to secure it on the mainshaft for all manual gearboxes.

The latest model Mini differential still use thrust washers on the spider gears but now have a tab on one end to prevent them from rotating on the cage side of the diff. The cage of course is cast while the gear itself is much harder and thus the wh...

All differential crownwheels used these locktabs. 3 required and if you need new bolts see ATA7043 (6 of.) All sold singly

Dual use bearing fits the end of the A Plus 18mm mainshaft where the Ist Motion shaft slides on, plus it is used on the A Plus layshaft smaller end.

Knowm as the 18mm bearing it was Rovers upgrade on using larger mainshafts and laygears wit...

Genuine RHP Outer support bearing for the first motion shaft. Comes with bearing and outer race. You MUST REPLACE the outer race when using the new bearing. An easy way to remove the old race is to clean the housing very well, remove the circlip, and...

Pre A plus 4 synchro laygears had 2 of these fitted plus a small bearing whereas the A plus laygear had only one.

This is known as a metalastic type bush as it is metal on the outside and inside with a layer of rubber between. Used on the rear rod change gearbox as a stabiliser bush for the rod change it is also used on our rear anti roll bar kits where appropri...

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...

Drive shaft oil seal or diff output shaft oil seal for all Mini's except Cooper S and early Automatics. 2 required per gearbox.

Upgraded version in Viton available us ADU5738VITON

This kit consists of one alloy sleeve with a groove on the outside to locate the O ring, the new "O" ring, a rod seal and a gaiter. To fit the kit simply remove the old gaiter if fitted and then the old oil seal. Fit the sleeve with the "O" ring fitt...

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...

Torrington/Koyo idler gear bearing with special rollers for allowing movement on late type idler gears. The idler gears for twin point cars were also made from clean steel as an upgrade from 1996 on. This special bearing replaces the cheaper inferior...

Gearbox output shaft housing gasket for all minis except auto.

Sold singly 2 required per gearbox.

for the inspection plate on the front cover of the transmission where the speed cable goes to -it has 2 bolt holes cut out

Gearbox oil strainer to gearbox internal case gasket and also used on the C-AHT54 special oil pick up pipe. One also sits on the outer plate held onto the gearbox outer casing by 2 screws.

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...

Mini Spares genuine part, made for reliability, because the current Rover 22G2033version is not good enough. These specials are CNC grooved for correct shape and machined for concentricity using the original type fixings to get the corr...

People also bought products

Genuine Rover spacer that fits up against the primary gear on the crankshaft and held on by the "C" washer 22A319 - both these parts wear as well as the gear.

Mini Spares also produce a ring 2 thou thicker 88G549 to...

Complete bolt kit to bolt the transfer case and clutch cover onto the engine block.

Genuine Mini Spares green and black upgraded Klinger gasket set. 3 pieces



Has the extra front gasket required for 3 synchro case use

Probably the most used jointing compound used by mini owners for nearly every gasket except the cylinder head. Some late minis used a silicone jointing compound instead of gaskets on the differential, see GAC8000.

Torrington/Koyo idler gear bearing with special rollers for allowing movement on late type idler gears. The idler gears for twin point cars were also made from clean steel as an upgrade from 1996 on. This special bearing replaces the cheaper inferior...

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...

Genuine Mini Spares latest state of the art Klinger material gasket, replacing 22A2237B for the clutch housing to help prevent oil leaks.

Measures 31 thou or 0.81 mm thick but compresses to correct size when fitted. Using l...

Genuine RHP Outer support bearing for the first motion shaft. Comes with bearing and outer race. You MUST REPLACE the outer race when using the new bearing. An easy way to remove the old race is to clean the housing very well, remove the circlip, and...

gearbox to engine steady rod for rod change geaboxes.1/2"longer than 998cc type to accomodate for the engine being further forward on 1275cc models from 1990 on.This is the rod with bends in and has a fork at one end and threaded at the other. First ...

this is the large clip that retains the outer track of AAU8424 bearingin your clutch case for the roller bearing that sits on the end of the 1st motion shaft. The little circlip that holds the bearing on the shaft is CCN110

The little circlip on the end of the 1st motion shaft that holds the inner race

of the pilot bearing AAU8424. The larger circlip to hold the outer track in the clutch case is 2A3643.