Manley Piston 86MM B Type FA20
- Rod Length - 5.090"
- Stroke - 86mm
- Comp Distance - 1.292"
- Dome Volume - -13cc
- Bore Size - 86.0mm to 86.50mm
- 2618 High Strength Material; Lightweight Design
- .150" x 2.250" Wall Premium Chrome Moly pin (Standard Series) included
- 9310 alloy .210" Wall Pin (Extreme Duty Series) Included
- Pressure balance groove
- Will accommodate +1mm valve sizes
- Premium Steel top rings with Napier seconds and round wire locks included
The standard 86.00mm bore size pistons feature skirt diameters that correspond to the OEM Grade A or B bores, resulting in a piston to wall clearance range of .0023" - .0031".
Check the bore grades on the top of your block and order the appropriate quantities of Grade A or B pistons.
Sold as 1 Piston- Not a Set