Volvo S40/V50/C30/C70 Transmission

AP Racing uprated clutch and Kalmar Union Lightened single mass flywheel kit for Volvo M66 gearbox.

Suitable for : S60/S80/XC70/V70 P2 - S80, XC70/V70 phase 3. - S40/V50/C30/C70 - New S60, V60, XC60 - New V40 5 door.

This kit comprises of an AP Racing cast aluminium cover and unsprung disc combined with a Kalmar Union lightened, single mass flywheel specially machined to mate with the Volvo M66 gearbox. This kit weighs just 13 kg. in total, a reduction of 7 kg. over the standard installation. The cast aluminium cover avoids all the distortion associated with all pressed metal alternatives, it gives low mass and inertia and eliminates the very small disc lift from the flywheel associated with those pressed covers. For customers outside the EU the price without UK VAT is £930 and if you want to get a local price for collection from KU the package measures 40 x 40 x 26 cms and weighs 13Kg.


Lightened steel single mass flywheel.

Suitable for : S60/S80/XC70/V70 P2 - S40/V50/C30/C70

This one piece, lightened flywheel is CNC machined from forged, pre hardened chrome molly steel billet and balanced individually in a final process to elimate any possibility of failure in high revving applications. It is designed to replace the standard dual mass component associated with the M66 6 speed gearbox, it does not have a separate ring gear like some US sourced competitive offerings. It weighs just 6.75kg. The standard Volvo dual mass flywheel weighs about 11.35kg., depending on which precise version is fitted in your car's M66 gearbox. The pins are usually supplied as 6mm, however we can supply other locating pins to suit at no extra cost to locate Spec and other aftermarket clutch kits. These very same flywheels were used by the Kpax team in their racing C30s together with our plate type limited slip diffs and by Polestar in their C30AWD cars. All our prices shown on this site include UK VAT at 20%, outside the UK this flywheel costs just £291, packed, plus shipping to you at cost.


Plate type limited slip diff.

Suitable for : S60/S80/XC70/V70 P2 - S80, XC70/V70 phase 3. - S40/V50/C30/C70

Plate type limited slip differential that replaces the standard 'open' unit in a Volvo M66 6 speed manual gearbox generally found in later cars. This diff. can be supplied in various configurations depending on the use to which your car is being put. It will maintain drive even if one driven wheel is not in contact with the ground, unlike the Quaife type diff. which looses drive if either driven wheel is not in contact with the ground. It is fully adjustable with the substitution of certain parts and is fully rebuildable from all parts that are availab