Ensure a proper seal when installing your new thermostat. 50x3.5mm
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Audi A4 Engine Gaskets & Seals
- Camshaft
- Crankshaft
- Cylinder Head
- Engine Block
- Exhaust Manifold
- Intake Manifold
- Intermediate Shaft
- Lower Engine Set
- Mass Air Flow Sensor
- Oil Filter Housing
- Oil Pan
- Oil Separator
- Sealant
- Thermostat
- Throttle Body
- Timing Cover
- Turbocharger
- Valley Pan
- Valve Cover
- Water Pump
Should be replaced whenever the valve cover is removed
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Ensure a proper seal when installing your new thermostat
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Seals between the chain tensioner and the cylinder head.
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For cylinders 4-6
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Gasket between oil sump & block
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Seals the turbocharger to the catalytic converter
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For cylinders 1-3
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Stop oil leaks and prevent internal engine damage. 47x10
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Engine codes AEB & ATW. Seals the intermediate shaft to the guide ring
Also referred to as the rear main seal
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Seals the valve stem in the cylinder head. 6mm
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This product was last offered at the strikethrough price on
05-29-2026
Seals the crankcase breather to the engine block
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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-06-2026
Fits left and right side
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This product was last offered at the strikethrough price on
05-07-2026