Gearbox gasket kit (4 Speed) - Type 354 / HA0-146 / HA0-163 / HA0-191

• R4 (Billancourt Engine): Alternator belt - Ref 0854249800
• R5 Alpine (1223) / R5 alpine Turbo (122B): Water pump belt

• Capsule diameter Ø 55mm
• The old-generation 65mm diameter capsules have been replaced by 55mm diameter models. The curve and mounting remain unchanged.
• The operation of the vacuum advance is very important on certain vehicles; it adds 5 to 10°
• DUCELLIER capsule Ref. 60886 for DUCELLIER distributors type: 4128 - 4161 - 4222 - 4224 - 4332 - 4375 - 4394 - 4396 - 4401 - 4436 - 4441 - 4464 - 4491 - 525004 - 525027 - 525028 - 525069 - 525106 - 525109 - 525112 - 525116 - 525117 - 525126 - 525128 - 525133 - 525195 - 525255 - 6610 - 6621.

The sets are supplied with the following components:

• Liners (x4)
• Pistons (x4)
• Rings (x12)
• Panels (x4)

Dimensions of the various parts:

• • Liner bore diameter: Ø 55.8mm
  • Liner flange or top diameter (D): Ø 69.80mm
  • Liner base diameter (A): Ø 62.50mm
  • Overall height including skirts of cylinder liners (C):124mm
  • Height from top of cylinder liner to base gasket surface (E): 112.80mm
  • Shaft dimensions: Ø 16x46mm (Cirlip-free mounting)
  • Ring thickness:1.75mm / 2mm / 3.5mm (Fireproof/Sealing/Scraper)
  • Base gasket type: Copper gasket

Piston mounting direction: an arrow drawn perpendicular to the piston axis The figure 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. 

• R4 / 4L: Box354 / HA0-119 / HA0-164 / HA0-166
• R5: BoxHA1

• Tools to use with a 1/2 ratchet

• • Mounting screw spacing: 55mm

Suitable for:

• • R4
  • R12 / R15
  • Alpine A110 V85