Powerflex Poly Bushes Pack - Shift Arm Front Bush Oval - PFF5-4631 for BMW F06 F12 F13 6 Series including M6
Upgrade your BMW gear change with the Powerflex PFF5-4631 Shift Arm Front Bush Oval. This high-performance polyurethane shifter bushing replaces the soft OE rubber bush to reduce play in the gear linkage, sharpen shift feel and deliver precise, consistent gear selection on the road and track. Perfect for BMW F06, F12 and F13 6 Series and BMW M6 owners who want a tighter, more direct shift without unwanted NVH.
We use Powerflex bushes on our own builds and customer cars, and feedback has been outstanding. Customers report a much crisper gear change, improved confidence under hard driving and long-term reliability compared to ageing rubber bushes.
Key details
- Product: Powerflex Shift Arm Front Bush Oval
- Part number: PFF5-4631
- Diagram reference: 31
- Number of bushes in the pack: 1
- BMW OE cross-reference: 25117507695
- Lifetime Warranty from Powerflex
Compatible vehicles
BMW 6 Series F06 F12 F13 including BMW M6. Ideal as a direct replacement for the factory shift arm front bush on these chassis.
Why choose Powerflex polyurethane for your BMW shifter bush
- Sharper, more precise gear shifts by reducing slop in the gear linkage
- Improved driver feedback and confidence during fast road and track use
- Long-lasting polyurethane is resistant to oil, heat, road grime and ageing
- Consistent performance and durability compared to soft rubber
- Cost-effective upgrade with a Lifetime Warranty
Common search terms
BMW M6 shifter bush. BMW 6 Series shift arm bush. BMW gear shift linkage bush. BMW selector arm front bush. Powerflex PFF5-4631. Powerflex polyurethane bush. BMW transmission shifter bushing. BMW F06 F12 F13 M6 gear change bush. Poly bush upgrade. Performance shifter bushing.
Fitting and support
Professional fitting recommended. For installation at Nforcd in Warwickshire, request a quote at Sales@nforcd.com.
Why buy from Nforcd
We specialise in performance car parts and only supply products we trust. The Powerflex PFF5-4631 shifter bushing is a proven upgrade that our customers love for its immediate improvement in shift feel and long-term reliability.

