Piston Ring Set (90mm) – Mahle

Ring set for 2.7L engines with 1.5mm intermediate ring.

• Manufacturer: Mahle
• Dimensions: 90 x 1.5 mm / 90 x 1.5 mm / 90 x 4.0 mm
• Quantity: 6 sets required per engine (price per set)
• Reference number: 91110393900

Suitable for:

• Porsche 911 / 911S 2.7L 1974-77 (150/175 hp)

Attention: Differs from the other 2.7L set by the 2nd ring. Please measure groove width carefully (1.5mm vs 1.75mm).