Description
ALU AN 45° BLOCK AR8372
Arlows Aluminium AN Dash Fitting 45° Block Angle
45° like AR8371, only flatter.
Anodized aluminium fitting as a block angle. The 45° turn sits closer to the part than a standard 45° fitting. For steel flex in fuel, oil, cooling and hydraulics where the bonnet or frame will not clear the standard body. For PTFE hose use PTFE fittings.
BLOCK ANGLE
Compact body. Less height than a classic 45° sweep, same joint.
45° TURN
The hose leaves at an angle without the wide radius of the standard fitting.
ANODIZED ALU
Light, corrosion resistant, race look. Pick colour above.
AN DASH
Fits common steel flex. Pick size above, threads in the table.
Use cases
- Tight bays: under the bonnet, at the turbo, between cooler pack and block
- Fuel and oil: rail, oil cooler, catch can with little clearance to the body
- Cooling and hydraulics: a low exit at the stub
Technical data
| Dash | Thread | ID | OD |
|---|---|---|---|
| Dash 4 | 7/16-20 UNF | 5.56 mm | 11.13 mm |
| Dash 6 | 9/16-18 UNF | 8.73 mm | 13.89 mm |
| Dash 8 | 3/4-16 UNF | 11.12 mm | 16.28 mm |
| Dash 10 | 7/8-14 UNF | 14.27 mm | 20.24 mm |
| Dash 12 | 1 1/16-12 UNF | 17.47 mm | 23.82 mm |
| Dash 16 | 1 5/16-12 UNF | 22.20 mm | 30.50 mm |
| Dash 20 | 1 5/8-12 UNF | 28.50 mm | 35.81 mm |
- Part number: AR8372
- Material: aluminium, anodized
- Angle: 45° block (flatter than AR8371)
- Hose: classic steel flex AR8394, not PTFE core
Fitment
Cut the hose square, assemble the fitting per the instructions. Dash size must match hose and counterpart. Do not mix this up with standard 45° AR8371: same angle, different height. For PTFE Teflon hose use PTFE fittings. 90° block angle is a separate item.