Set of 4 forged pistons with segments and pins (Ø 14mm) - Ø 60mm - R1093 (904cm³ engine)

For engine with water pump, x4 outlets.

Kit sold without valve stem seals (AVP1012), without copper base seals and without the timing case oil seal (AVP1029).

Provide a shaft extension on the igniter drive pinion side, possibility of making it with the old pump shaft (provide about 28mm)

Cylinder head gasket specifications:

• • Crimping diameter: Ø 62.5mm
  • Cylinder head gasket thickness:1.40mm

Installation direction: 

The marking "Top" or "Haut" on the cylinder head gasket must be facing the Cylinder head (upwards).

For gaskets that do not have "top" or "high" markings, but have a manufacturer's part number, orient this part number towards the cylinder head.

If there are no markings (TOP, HIGH, or manufacturer's part number), the gasket does not have a specific orientation.

However, it is still necessary to check the correct positioning of the water and oil passages to ensure proper installation.

Suitable for:

• 4CV (R1063) / Alpine A108
• Dauphine / Dauphine Gordini
• Floride

• CAUTION: Rough ring, to be ground to the piston pin diameters after installation.
• Sold individually; 4 bushings are needed per motor.