Silicone Vacuum Hose 3mm ID x 7mm OD Black, 1 Metre Car Vacuum Tube
60°C to +180°C (+200°C Peak) | 3.3ft Single-Line Repairs | 2mm Wall, Approx 28g | Stealth OEM Look | Cut From 30m Coil
Brand: AP Automotive- 3mm ID
- 7mm OD
- 2mm wall
- -60°C TO +180°C
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How to measure your pipe
Measure the outside diameter of the pipe or spigot the hose pushes onto, using a ruler or callipers. Choose the hose whose inside diameter (ID) matches that measurement.
Between sizes? Go for the smaller one. Silicone stretches a little to grip, but it can't be clamped down onto a pipe that is too small.
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- Brand
- AP Automotive
- Material
- Silicone
- Colour
- Black
- Inside diameter
- 3mm
- Outside diameter
- 7mm
- Wall thickness
- 2mm
- Length
- 1m
- Temperature range
- -60°C TO +180°C
About this item
- 📏 3MM ID x 7MM OD, 1M LENGTH – 3mm (1/8") internal diameter, 7mm (9/32") outside diameter and 2mm wall, supplied as one continuous 1 metre length (3.3ft, approx. 28g). Choose the ID that matches the spigot you are fitting to.
- 🔧 UNIVERSAL CAR VACUUM HOSE – for cars, vans, motorbikes, boats and machinery. The 3mm bore suits MAP sensor and boost-control signal lines, wastegate actuator, dump valve and fuel-pressure-regulator vacuum references; also ideal for workshop air lines and low-pressure water transfer.
- 🌡️ -60°C TO +180°C RATED – continuous operating range -60°C to +180°C with peaks to +200°C. Extruded VMQ silicone to SAE J20 R3 grade stays flexible from cold starts to full engine-bay heat and will not harden, crack or perish like rubber.
- 🛠️ UNREINFORCED, EASY TO ROUTE – a single wall of silicone with no fabric ply, so it bends round tight routes and seals well on push-on spigots. Made for vacuum, signal, air and low-pressure water lines – not for pressurised coolant, fuel or oil; very tight bends can kink.
- ⚫ BLACK SILICONE – black finish that blends in with OEM pipework. Trim square with a sharp blade and secure with mini hose clips sized for the 7mm outside diameter.
Product description
Silicone Vacuum Hose – 3mm ID x 7mm OD, Black, 1 Metre
Flexible extruded silicone tubing for vacuum, breather, signal and air lines in cars, vans, motorbikes, boats and machinery. Silicone keeps its flexibility across a far wider temperature range than PVC or rubber, so it will not harden, split or perish in the engine bay.
- Size: 3mm internal diameter, 7mm outside diameter, 2mm wall, 1 metre length (3.3ft)
- Temperature: -60°C to +180°C continuous, peaks to +200°C
- Material: VMQ silicone to SAE J20 R3 grade, unreinforced (no fabric ply)
- Colour: Black
- Media: vacuum, air and low-pressure water – not for pressurised coolant, fuel or oil
Typical uses: MAP sensor and boost-control signal lines, wastegate actuator, dump valve and fuel-pressure-regulator vacuum references; workshop air lines and general-purpose tubing.
Fitting tip: choose the ID that matches your spigot, cut square with a sharp blade and secure with mini hose clips sized for the 7mm outside diameter.
Product details
| Brand | AP Automotive |
|---|---|
| Material | Silicone |
| Colour | Black |
| Inside diameter | 3mm |
| Outside diameter | 7mm |
| Wall thickness | 2mm |
| Length | 1m |
| Temperature range | -60°C TO +180°C |
| Shape | Round |
| Manufacturer | AP Automotive |