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Steel / Zincor Bush Bushing Sleeve Ø External 25; Ø Internal 12,2 Length 3,0

€2.36*

Available
Delivery by Tuesday, 07.05.2024 if you order within the next 22 Hours.
Product number: BU-21
Weight: 0.004 kg
Material: Stahl (hochfest)

Bush / bushing / sleeve

  • external diameter: 25mm
  • internal diameter: 12,2mm
  • lenght: 3mm
  • material: steel-electrolytically galvanized

Delivery:

  • 1x bush / bushing / sleeve, steel-electrolytically galvanized

Please note that our articles have been designed for racing and motorsport. Use in public road traffic usually requires an individual approval in accordance with § 21 StVZO by an officially recognised expert. Further information can be found under TÜV Süd. For the individual approval, we will provide you with an expert opinion or material certificate, if available.

Material: Stahl (hochfest)

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4 March 2022 10:15

Philippe D

Very raw cut and weak zinc plating. Have to sand it to unsharp it and then zinc plating it again. It seems to be a mild steel??

Passendes Zubehör

Steel Brake Line Steel Brake Line Custom Configurator
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VW Golf 4 Polo VW Polo 6r WRC 9N Bora Audi A3 TT Audi RS4 B5 brake system caliper adapter 360x32 5mm spacer
Brake caliper adapter, front axle, for Golf MK4 series (wheel bearing housing with with shorter supporting joint holder) to convert to Cayenne ZR18 brake calipers, combined with the original Audi RS4 B5 brake discs. Suitable for following vehicles with a shorter supporting joint holder: Audi A3 (8L) Audi TT (8N) VW Golf MK 4 VW Bora VW Polo 6r WRC VW Beetle Seat Leon Important!: The adapter is only suitable for cast wishbones OE: 8N0 407 151 A. These are installed as standard in the Golf 4 R32, Audi S3 8L, and Audi TT 8N 1.8T and the Quattro models. All other models of the Golf 4, Audi A3 series must be converted to this cast wishbone, otherwise no more steering is possible. The stabilizer OE: 1J0411305AF must also be converted in vehicles that do not have the cast wishbone installed as standard. We have the right wishbones in the matching accessories and can be ordered directly. The problem with the wishbone only affects conversions to Z18 and Z17 calipers. With all other adapters that we still have, such as conversion to 4-piston Porsche Boxter, Audi TTRS or 6-piston Porsche Panamera brake calipers for the Golf 4 Audi A3 series, the adapters fit with all wishbones. As the TTRS disc could touch the wishbone because of its high height, we have developed spacers of 5mm thickness, which are mounted under the brake disc. The discs are thus pushed outwards. In addition, the disc with the plate is perfectly centered on the axle stub. The spacers are naturally contained in the delivery. Important: These can only be used if the wheel bearing housing is installed with a shorter ball joint mount. This must be checked on the vehicle before installation, otherwise the brake disc will come into contact with the ball joint.Here you can see the difference between the normal and short ball joint.Normal ball jointshort ball joint In addition, the supplied 3mm bushings must be mounted under the brake caliper adapter, since the thinner spacer disc means that the brake caliper has to move 3mm further to the engine side. Advantages of this brake system: high deceleration, also in conjunction with our rear axle braking system thanks to the material certificate supplied with the order, it is possible to register your purchase even for series vehicles directly fit to the above-mentioned models and therefore can always be restored to the original state without any problems Our EPYTEC brake caliper adapters do not require any sending of your serial parts, no welding, milling or drilling Required components: brake caliper: Porsche Cayenne ZR18 ZL18 , reference 95535142153 + 95535142253 brake disc: Audi RS4 B5 360x32 mm  reference  8D0615302B adapter only fits original supporting joint holder modification of the disc PCD from 5x112 to 5x100 (can also be done from EPYTEC) Delivery: 2x brake caliper adapters 2x 5mm spacers under discs 4x suitable 3mm bushs / bushings under the brake caliper adapter 2x centric rings high-strength mounting screws Template to check whether the brake system fits under your rim material certificate

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VW Golf MK4 Polo 9N Bora Audi A3 TT Audi RS4 B5 Brake Caliper Adapter 360x32 5mm Spacer including Wheel Hubs 5x112
Brake caliper adapter including wheel hubs (5x112), on the Golf MK4 series (wheel bearing housing with shorter ball joint holder) for conversion to the Cayenne ZR18 brake calipers, combined with the original Audi RS4 B5 brake discs. With the supplied wheel hubs you don't to re-drill the brake disc. As the RS4 disc could touch the wishbone because of its high height, we have developed spacers of 5mm thickness, which are mounted under the brake disc. The discs are thus pushed outwards. In addition, the disc with the plate is perfectly centered on the axle stub. The spacers are naturally contained in the delivery. Important: These can only be used if the wheel bearing housing is installed with a shorter supporting joint holder. This must be checked in advance, otherwise the brake disk is touches at the supporting joint. In addition, the supplied 3mm bushs must be mounted under the caliper adapter, because of the thinner spacer,  the brake caliper has to move 3mm further to the engine side.  The wheel hubs for the conversion to 5x112 bolt circle is for the front axle of the Golf MK4 series, including ABS sensor ring.  The adapters and wheel hubs fit the following vehicles with a shorter ball joint mount: Audi A3 (8L) Audi TT (8N) VW Golf MK4 VW Bora VW Polo 6r WRC VW Beetle Seat Leon Advantages: 5x112 rims can be used without installing spacers 100% perfect fit  completely galvanized, therefore the best protection against corrosion.  the 5x112mm wheel hubs are equipped with M14x1.5 thread. Thus, the Audi and VW rims can be taken over with the original wheel bolts  is not authorized under the STVO (German Road Licensing Law) However, but it is possible to register your purchase even for series vehicles supplied with ABS ring fitted Advantages of this brake system: high deceleration, also in conjunction with our rear axle braking system thanks to the material certificate supplied with the order, it is possible to register your purchase even for series vehicles directly fit to the above-mentioned models and therefore can always be restored to the original state without any problems Our EPYTEC brake caliper adapters do not require any sending of your serial parts, no welding, milling or drilling Required components: brake caliper: Porsche Cayenne ZR18 ZL18 , reference 95535142153 + 95535142253 brake disc: Audi RS4 B5 360x32 mm  reference  8D0615302B adapter only suitable for original ball joints Delivery: 2x wheel hubs 5 x 112 bolt circle with M14x1.5 thread and ABS sensor ring for Golf MK4 Bora Audi A3 TT TTRS RS3 Audi TT quattro 2x brake caliper adapters 2x 5mm spacers under discs 4x suitable 3mm bushs for under the brake caliper adapter 2x centering rings high-strength mounting screws Template to check whether the brake system fits under your rim material certificate

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Brake systems KIT VW Golf 4 Polo VW Polo 6r WRC 9N Bora Audi A3 TT Audi RS4 B5 ZR18 Brake caliper 360x32mm Brake disc
With our high-performance brake system kit for the Audi A3, TT, VW Golf 4 and many other cars, you can convert your front axle to a 6-piston brake system and achieve ideal performance.  With this high performance brake kit you can use the Porsche ZR18 ZL18 6-piston Brembo calipers in combination with the brake disc 360x32 mm from Audi RS4 B5 for  Golf 4 and the Audi A3 series Another advantage of our brake system kit is that it is equipped with the same original brake calipers and brake discs that are installed in series-production cars. These OE parts not only make the replacement of the brakes simple and uncomplicated, but also facilitate the registration with the TÜV. The brake system kit is not only sporty, but also suitable for everyday use and, thanks to the perforated sports brake discs in conjunction with our ceramic lining, enables ideal performance while reducing brake dust, temperature and wear.. With this high-performance brake kit, you can get started straight away and have everything you need to convert your front axle to a 6-piston brake system. The high-performance brake system kit is suitable for the following cars with a shorter suspension joint mount: Audi A3 (8L) Audi TT (8N) VW Golf 4 VW Bora VW Polo 6r WRC VW Beetle Seat Leon Advantages of this brake system: our components, such as brake callipers and brake discs, come from series-production cars and are OE parts. This makes replacing the brakes simple and uncomplicated and facilitates registration with the TÜV. The material certificate included in the scope of delivery enables registration by individual acceptance even for series-production cars. High-performance brake pads with longer service life than the original pads extreme deceleration values also in combination with our rear axle brake system directly fitting to the above mentioned models and therefore easily rebuildable to original condition at any time our EPYTEC brake caliper adapters require no sending in of your stock parts, no re-welding, re-milling or re-drilling. Note: the kit includes new brake calipers with Epytec logo as standard. For an additional charge, we can also supply the brake calipers in the colour of your choice and without the logo, in which case the delivery time is about 2-3 weeks longer. Get our high performance brake kit now and experience ideal performance and durability. Important! The adapter is only suitable with the cast wishbones OE: 8N0 407 151 A. These are fitted as standard in the Golf 4 R32, Audi S3 8L, and Audi TT 8N 1.8T and the Quattro models. For all other models of the Golf 4 and Audi A3 series, this cast wishbone must be used, otherwise no steering angle is possible. The stabiliser OE: 1J0411305AF must also be converted for the cars that do not have the cast wishbone installed as standard. We have the matching wishbones in the matching accessories and they can be ordered directly. The problem with the wishbone only concerns the conversions to Z18 and Z17 brake calipers. With all other adapters that we still have, such as conversion to 4-piston Porsche Boxter, Audi TTRS or 6-piston Porsche Panamera brake calipers for the Golf 4 Audi A3 series, the adapters fit with all wishbones. Since the RS4 brake disc would touch the wishbone due to the high overall height, we have developed 5mm track plates that are mounted under the brake disc. This allows the brake discs to move further out. In addition, the brake disc is perfectly centred on the steering knuckle with these wheel spacers. The wheel spacers are of course included in the delivery.Important: These can only be used if the wheel bearing housing is fitted with a shorter support joint. This must be checked on the car before installation, otherwise the brake disc will be in contact with the suspension joint. Here you can see the difference between the normal and the short suspension joint. Standard suspension joint:short suspension joint:In addition, the supplied 3mm bushings must be fitted under the brake caliper adapter, as the thinner spacer disc means that the brake caliper must move 3mm further to the engine side. Scope of delivery: 2x new Porsche Cayenne brake calipers ZR18 /ZL18 part number: 95535142153 + 95535142253 (left/right) including complete new brake caliper bracket kit matching set of EBC Sport brake discs Turbo Groove 360x32mm 2x ceramic brake pads for less brake dust and longer lifetime 2x brake caliper adapter  for Golf 4 series and Audi A4 TT and many more 2x matching steel braided lines Assembly aid for brake disc assembly high strength bolt material Material certificate Template to check whether the brake system fits under your rim Stress analysis / FEM calculation for registration

€1,616.49*
You can find out everything about your order via your -> View customer account