Kit of 16 "Original" valve springs (4 Small and 4 Large) - 1108cm³ / 1255cm³ or 1296cm³ engine

• Please note: This oil pump is not suitable as a replacement for an original oil pump in an original sheet metal oil pan for 1255cc and 1296cc engines.
• Height from the oil pump mating surface to the bottom of the strainer: 140mm

The kits are supplied with the following components:

• Cylinder Heads (x4)
• Domed Pistons (x4)
• Rings (x12)
• Pin (x4)
• Circle Clips (x8)

Dimensions of the various parts:

• • Cylinder Head Bore Diameter: Ø 75.7mm
  • Cylinder Head Flange or Top Diameter (D): Ø 89.75mm
  • Cylinder Head Base Diameter (A): Ø 80mm
  • Overall height including skirts of cylinder liners (C): 128mm
  • Height from top of cylinder liner to base seal area (E): 94.80mm
  • Shaft dimensions: Ø 20x63.5mm (Cirlip-free mounting)
  • Ring thickness: 1.75mm / 2mm / 4mm (Fireproof/Sealing/Scraper)
  • Base seal type: Paper gasket

Piston mounting direction: (arrow) drawn perpendicular to the axis of the piston, figure on the top of the piston. It must be oriented in the direction of engine rotation during the connecting rod's downward stroke (see manufacturer's instructions or diagram).

It is essential to check the ring end gap of each piston ring before installing them on the pistons, according to the values ​​given by the manufacturer or in the supplied instructions.

During installation, the ring end gap must be evenly distributed around the piston circumference at 120° intervals. 

Suitable for:

- R8.G (R1134 / R1135) from 10/1964 to 1974

- Alpine A110: 1100cc / 1300cc / 1600cc / SC and SX (with Alpine A310 rear axle)

- Alpine GT4 / Matradjet

Comfort shock absorbers with road setting.

• Sold with the water pump gasket
• The high-flow water pump allows for increased performance without any modifications. It installs in place of the original Renault or Alpine pump.