Nugeon 99-02155A rear left brake caliper for the 2009 Volkswagen Jetta and other vehicles clamps the brake pads against the rotor to slow the wheel. This remanufactured floating caliper, also called a disc brake caliper, is listed for the rear left position.
A sticking or leaking rear caliper can show up as a pull to one side, a burning smell from one wheel, uneven pad wear or fluid around the dust boot. During a brake service, with the engine off and the brakes cool, look at the boot and slides for tears or wetness, since pads, hoses or the rotor can cause similar signs. Rear calipers are normally swapped in pairs, so plan on the rear right too; this listing is one caliper for the rear left only.
This is a caliper for the 2009 Volkswagen Jetta and the 2006-2009 Audi A3, and each takes one on the rear left. The rear right is a separate part.
Fit and size
Build and materials
One caliper with its bracket, caliper slides, dust boots, bleeder screw and crush washers. Pads, anti-squeal shims, wear sensors, the bleeder screw cap, the bracket mounting bolts, the mounting bolt and the caliper and pad hardware are not included, so plan on new bolts.
Will this rear left brake caliper fit the 2009 Volkswagen Jetta?
Yes. Nugeon 99-02155A is a rear left caliper for the 2009 Volkswagen Jetta and the 2006-2009 Audi A3. The rear right side is a separate part.
Does this Nugeon brake caliper come with pads or mounting bolts?
No. Pads, anti-squeal shims, wear sensors, the bleeder screw cap and the bracket mounting bolts are not included. The caliper comes with its bracket, slides, dust boots, bleeder screw and crush washers.
What size piston does this Nugeon caliper have?
Nugeon 99-02155A has one steel piston, 38 mm (1.496 in) across, in a floating design with an aluminum casting.
How can I tell if a rear left caliper is sticking?
A pull to one side, a burning smell from one wheel or uneven pad wear on that side can mean a sticking caliper, and worn pads or a bad hose can produce those symptoms too. A shop can confirm it.
What bleeder screw thread does this rear left caliper use?
The bleeder screw is M10-1.0 and is included, while the inlet port thread is M12-1.0. The bleeder screw cap is not included.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
