Set of connecting rod bearings Ø 52.3mm - STD (Original dimension) - V6 PRV engine (Type 112.730 and Z6W) - Ref 7701348429

The sets are supplied with the following components:

• Cylinder Heads (x6)
• Domed Pistons (x6)
• Rings (x18)
• Pin (x6)

Dimensions of the various parts:

• • Cylinder Head Bore Diameter: Ø 88mm
  • Cylinder Head Flange or Top Diameter (D): Ø 102.20mm
  • Cylinder Head Base Diameter (A): Ø 93.48mm
  • Overall height including skirts of the cylinder liners (C):131.80mm
  • Height from the top of the liner to the base seal area (E): 99.10mm
  • Shaft dimensions: Ø 23.50x71.80mm (Cirlip-free mounting)
  • Ring thickness:1.45mm / 2mm / 4mm (Fireproof/Sealing/Scraper)
  • Base seal type: Paper gasket

Piston mounting direction: an arrow drawn perpendicular to the axis of the The piston ring is located 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 ​​specified by the manufacturer or given in the supplied instructions.

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

Average thickness of liner gaskets:

Blue 0.09mm / White 0.10mm / Red 0.12mm / Yellow 0.14mm

• This ignition harness consists of 6 spark plug wires and 1 coil wire.
• We would like to point out that our spark plug harnesses are made with 7mm diameter, black silicone wires with a standard copper core, which means they do not have interference protection.
• If the vehicle is equipped with sensitive electronic accessories, such as radios, tripmasters, monitors, or certain electronic ignition kits, some interference or disruption may be observed.

Suitable for the following vehicles:

• R5 Alpine Atmo (R1223)
• R14: From 06/1983
• R18 GTX: From 02/1986
• R20 LS / TS / TX: From 12/1983
• R21 (J6R): From 03/1986 to 12/1995
• R25 (J6R - 706 / 707 / 762 / 763): From 01/1984 to 12/1992
• R30 TS / TX: From 08/1976->12/1983
• FUEGO GTX / TX: From 10/1980->10/1985
• Alpine A310 V6

Suitable for:

• A310.4: 1600VE (From serial number 1066 to the end of the series) and 1600VF (From serial number 21066 to the end of the series)
• A310 V6: All models (Before and After 1980)

Filter Dimensions:

• Inner Diameter (D2): Ø 300mm
• Outer Diameter (D1): Ø 360mm
• Height (H1): 70mm

The dimensions given are for guidance only; slight variations of a few millimeters are possible depending on availability.