Original BMW Exhaust Valve Spring for BMW 1, 2, 3, 4, 5, 6, and 7 Series, X1, X3, X4, X5, X6, and Z4 (2006–2019)

Covering BMW's N20, N26, N52, N54, and N55 engine families, this Original BMW valve spring returns the exhaust valve to its seat after each opening and fits 1, 2, 3, 4, 5, 6, and 7 Series cars along with the X1, X3, X4, X5, X6, and Z4. Valve springs hold the valve closed against its seat, so the cylinder seals during combustion. This spring is for the exhaust side. Each spring weighs 34 g (1.2 oz) and is sold as a single piece. BMW shows production of this number starting in September 2008.

Original BMW Parts carry a 24-month parts warranty.

This number supersedes 11-34-7-552-308, and BMW rates it as exchangeable retrospectively, so it also serves engines built with the earlier spring. BMW's parts data spans chassis from the E82, E90, E60, and E70 through the F30, F32, F10, F01, F15, and F16, plus the E85, E86, and E89 Z4. A weak or broken valve spring can show up as misfires or a loss of power under acceleration. Confirm you need the exhaust-side spring before ordering.

Technical Details

• Manufacturer: BMW
• Part number: 11-34-7-563-460
• BMW part name: valve spring
• Position: exhaust side
• Weight: 34 g (1.2 oz)
• Production start: September 2008
• Supersedes 11-34-7-552-308, exchangeable retrospectively
• Sold individually
• Engine families: N20, N26, N43, N51, N52, N52N, N53, N54, and N55
• Warranty: 24-month parts warranty

Common Questions

Is this an intake or exhaust spring?
It is the exhaust-side valve spring.

What are signs of a failing valve spring?
Misfires and a loss of power on acceleration are the common symptoms.

Order the count your cylinder head job calls for and keep the valvetrain factory-correct.

Fitment & Compatibility

Use the fitment table below to confirm year, make, model, submodel, and any notes tied to your exact vehicle. Pay close attention to engine, chassis, position, and option-specific details before ordering. Send your VIN and PMB Performance will confirm the fit, drawing on more than 20 years in the trade.