Cylinder Liner
Engine 3.4L, 97.00mm Bore, Ductile Iron flanged liners (With Hole and cutouts machined)
Fits:
Porsche 991 3.4L Engine Only Price SET OF 6
Porsche 981 3.4L Engine Only Price SET OF 6
NEW Ductile Iron cylinder liners suitable for repairing damaged Alusil bores in 991 / 981 engines.
These New Ductile liners now have the cutouts and gudgeon pin hole already pre machined into the liners. The liners will only need to be bored and honed after fitment.
These liners are becoming very popular, with increasing numbers of cars suffering from scoring in the bores.
The liners will need to be fitted by a professional machine shop. You will not need to get special pistons or rings, as the original spec ones can be used with these Ductile liners.
- Porsche Boxster S 981 3.4L 2012-16
- Porsche 991 Carrera C2 3.4L (350Bhp)
- Porsche 991 Carrera C4 3.4L (350Bhp)
- Porsche Cayman S 3.4L 981 2013-16
Engine 3.8L, 102.00mm Bore, Ductile Iron flanged liners (With Hole and cutouts machined)
Fits:
Porsche 991 3.8L MA1 Engine Only Price SET OF 6
Porsche 997.2 3.8L MA1 Engine Only Price SET OF 6
NEW Ductile Iron cylinder liners suitable for repairing damaged Alusil bores in 991 engines.
These New Ductile liners now have the cutouts and gudgeon pin hole already pre machined into the liners. The liners will only need to be bored and honed after fitment.
These liners are becoming very popular, with increasing numbers of cars suffering from scoring in the bores.
The liners will need to be fitted by a professional machine shop. You will not need to get special pistons or rings, as the original spec ones can be used with these Ductile liners.
- Porsche 997 MKII Carrera C2S 3.8L 2009>>
- Porsche 997 MKII Carrera C4S 3.8L 2009>>
- Porsche 991 Carrera C2S 3.8L (400Bhp)
- Porsche 991 Carrera C4S 3.8L (400Bhp)
Fits:
Porsche 991 3.8L Turbo
Bore: 102.00mm
Stroke: 77.5mm
Rod: 138mm
Comp Height: 32.95mm
Pin Diam: 23mm
Weight Group: 485g
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
197976416
The product you are viewing cross references to these numbers
- Porsche 991 Turbo 3.8L (520bhp)
- Porsche 991 Turbo S 3.8L (560Bhp)
- Porsche 991 Turbo Coupe 3.8L (540 Bhp)
- Porsche 991 Turbo S Coupe 3.8L (580 Bhp)
- Porsche 991 Turbo Cabriolet 3.8L (540 Bhp)
- Porsche 991 Turbo S Cabriolet 3.8L (580 Bhp)
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