N63B44 Engine Pistons Rings Kit STD Φ89mm For BMW 550i 650i 750i X5 X6 4.4L
USD 171.94 USD
Specifications
| Applications | 4.4L |
| Brand | Dynepro |
| Cylinder Bore Diameter | Φ89.00mm |
| Items Included | Piston Rings |
| Manufacturer Warranty | 5 Years |
| Material | Aluminum Alloy |
| Performance Part | Yes |
| Pin Diameter | Φ22mm |
| Piston Diameter | 89.00mm |
| Type | Piston Ring Set |