Piston and Ring Set N18 B16A STD STD FOR MINI Cooper Countryman Paceman 2010-2016 11257601
Package Includes:
4 x Piston
4 x Piston Ring Set (Standard Size)
OEM/Cross Reference Part Number:
11257601181
Compatible Vehicles
fit for MINI Cooper Countryman R60 2010-2016 with N18 B16A Engine
fit for MINI Cooper Paceman R61 2012-2016 with N18 B16A Engine
Installation Information
Installation requires removal of the cylinder head and oil pan to access the piston assemblies. Replacement involves matching the correct piston and ring set to the corresponding cylinder bore. Ring gaps must be verified and adjusted if necessary before assembly. Pistons are installed with the designated orientation reference mark facing the front timing chain area of the engine block. Torque specifications provided by the engine manufacturer must be applied during installation of connecting rod bolts.
Important Notes
- Product is supplied in Standard (STD) size only. Oversize pistons are not included.
- Verified compatibility is strictly for vehicles equipped with the N18 B16A engine configuration within the specified year ranges.
- Verify existing component part number against the provided OEM reference prior to ordering.










🚚 Shipping: Items ship within 1-3 business days.
🔧 Warranty: 1-year warranty included.
🔄 Returns: 30-day return policy.
Images are for reference only.