Bearing Kit Complete for M32 M20 Gearbox Later Type
1 x Larger 28mm Rear End Case Bearing
2 x Larger 25mm Rear End Case Bearings
2 x Upper and Lower Mainshaft Front Case Bearings
2 x Differential Bearings
1 x 25mm Input Bearing
1 x 27mm Input Bearing
2 x Driveshaft Oil Seals
2 x Input Shaft Seals to suit the different Input Shaft Size
1 x O Ring Differential Bearing Flange Seal
Fitting new bearings into the gearbox from £360.00. Removal and
refitting of gearbox £360.00 plus consumables e.g. clutch fluid, fully
synthetic 75w-90 gearbox oil
M32 / M20 Gearbox Rebuild Kit (M32 Bearing Pack) for M32 and M20 gearboxes with later end case already fitted.
Usually around 2012 onwards - Always check your end case to identify.
Bearing Kit and Seals for M32 Gearbox which already have the later type of end case fitted.
M32 gearboxes can be prone to noisy bearings often caused by poor quality gearbox oil which is often left unchanged. Heat build up in the gearbox causes the oil to go out of grade reducing its protection and causing premature bearing failure due to loss of bearing lubrication. If left the bearings can break down and then cause further internal damage. At the first sign of noisy bearings it is advised that the box if inspected and repaired/bearings replaced at the earliest opportunity, to prevent further more costly damage.
Bearings are manufactured by GBC, NTN-SNR Group (SNR Bearings) and The Timken Company (Timken Bearings), Leading Automotive Suppliers to the Automotive industry as OE (Original Equipment) and Aftermarket.
There is an input shaft diameter difference with a change around 2008.
M32 Up to 2008 Input Shaft Bearing/Seal 27mm M32 After 2008 Input Shaft Bearing/Seal 25mm
There can be an overlap/slight grey area on the input shaft bearing size, generally the change occurs during 2008, so included are both sizes of Input Shaft Bearing and seals which means you do not have to remove your gearbox first to check which size you need.
This kit is for the later type M32 / M20 with the later end case already fitted, which features an additional oil gallery to the bearings. If you have the earlier type M32 / M20 gearbox in circulation with different end case bearings a different bearing kit is required. To identify the earlier type of end/rear case it has a level check plug and does not feature an additional oil gallery to the bearings. If unsure please contact us.
Clearances should be checked during rebuild and shimmed accordingly. Shims available separately as required.