DSG 0AM DQ200 7 Speed Replacement Casing Bolt M8 x 50mm

DSG 0AM DQ200 Gearbox Casing Bolt M8 x 50mm

A replacement M8 × 50mm casing bolt for the Volkswagen Group DSG 0AM DQ200 7-speed dry dual-clutch gearbox. The DQ200 uses specific-length casing bolts at various points on the transmission housing; using the correct specification bolt ensures proper clamping load and a leak-free assembly. Suitable for use during a full rebuild or when replacing individual fasteners.

Specification:

Thread: M8

Length: 50mm

Fits transmission: VW/Audi Group DSG 0AM DQ200 7-speed dry dual-clutch automatic gearbox

Compatible vehicles include: VW Polo, Golf, Jetta; Audi A1, A3; Seat Ibiza, Leon; Skoda Fabia, Octavia with DSG 7-speed (0AM/DQ200) transmission

What is the DQ200 gearbox?

The DQ200 (also known as 0AM in VW Group designation) is a 7-speed dry dual-clutch automatic gearbox used extensively in VW Group compact and mid-size vehicles. It is known for smooth efficiency at motorway speed but can develop clutch and mechatronic issues at low speeds if service intervals are not observed.

Can I mix bolt sizes in the DQ200 casing?

No. Always use the correct bolt length for each specific location in the DQ200 casing. Using a bolt that is too long risks contacting internal components; too short and you lose clamping force. Consult the factory repair manual or exploded diagram for your specific application.

Should I use a thread-locking compound on gearbox casing bolts?

Factory guidelines for the DQ200 do not generally require Loctite on casing bolts. However, if any bolt hole threads are worn or cross-threaded, a small amount of medium-strength thread lock may be appropriate. Always torque to the factory specification.

Why Choose Eco Torque?

As specialists in gearbox rebuilds and repairs, Eco Torque takes pride in offering genuine gearbox parts, high-quality aftermarket alternatives and competitive pricing.

Need Help Finding the Right Part?

If you are unsure whether this part is compatible with your vehicle, send us your UK registration number or VIN and we will help you find the correct part.

Reference Number: ET2264