Powerflex Front Gear Shift Arm Bush (Oval) for BMW F10 5 Series & M5 | Polyurethane Shifter Bushing | PFF5-4631 | Replaces 25117507695 | 26mm

Experience crisper gear selection on your BMW F10 platform with this Powerflex selector arm front bush in oval form. By replacing the soft factory rubber with a high-performance polyurethane insert, this upgrade tightens the linkage, cuts excess play and delivers a cleaner, more precise change every time. Ideal for enthusiast road use and track-focused builds alike.

Part number: PFF5-4631

Why this upgrade works

• Sharpened gear engagement and improved shift accuracy
• Removes slack in the selector linkage for a more connected feel
• Durable polyurethane resists wear, heat and oil contamination far better than standard rubber
• Direct-fit replacement with no permanent modification required
• Suitable for BMW F10 5 Series and F10 M5 with the oval front mount

Technical details

• Diagram reference: 31
• Length: 26 mm
• Profile: Oval front bush for the selector arm
• Quantity: 1 bush per pack
• OE cross-reference: 25117507695

Fitment guidance

• Fits the front position on the selector arm where the oval bush is used
• Some vehicles may require one or two units. Please check your specific F10 layout before ordering

What you will notice

• More positive gear lever feel
• Reduced vagueness in the transmission linkage
• Greater confidence during fast shifting

Proven on our customers’ cars

We have installed this upgrade for multiple BMW F10 owners and feedback has been consistently excellent. Expect a tighter, more consistent shift and a noticeable reduction in slop from the selector mechanism.

Professional fitting available

For installation, we recommend booking with MJ Modifications in Warwickshire. Request a fitting quote at info@mjmodifications.co.uk.

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