Permatex Ultra Red RTV Silicone Gasket Maker 85g PX81630
SKU: PX81630
Permatex Ultra Red RTV Silicone Gasket Maker 85g
The Permatex Ultra Red RTV Silicone Gasket Maker is a high-performance, low-odour formulation that outperforms previous generation Red RTV silicones, offering superior resistance to high thermal cycling and demanding temperature environments.
- Resists temperatures up to 343°C (650°F) intermittent
- Sensor-safe, non-corrosive RTV silicone
- Replaces almost any cut gasket
- High thermal cycling resistance
- OEM specified
- Ideal for exhaust manifolds, headers, turbochargers, and slip-fit exhaust parts
- Not recommended for use on head gaskets or parts in contact with petrol
To apply: clean and dry surfaces, apply a continuous 2–6mm bead around all bolt holes, assemble parts immediately, allow one hour before final torque, and allow 24 hours to fully cure before returning to service.
| SKU | PX81630 |
| Barcode # | 686226816306 |
| Brand | Permatex |
| Colour | Red |
| Placement On Vehicle | TBA |
| Position On Vehicle | TBA |
| Contains Liquid | Yes |
Packaging: Manufacturers periodically update their packaging and labelling. You may receive the current or a previous design — the product, formulation and part number are unchanged.
Fitment (vehicle-specific products): For products listed to suit a specific vehicle, our fitment data is kept as accurate as possible, but vehicle catalogues are not perfect. Some models had more than one part fitted depending on build date, engine, or component size/variant. It is the buyer's responsibility to confirm the part suits their vehicle before purchasing. If you have any doubt, please message us with your vehicle's registration number and state (preferred), or full VIN/build details, and we'll do our best to confirm before you buy.
