Steel Intake Valve Guide - Ø 8x13.15x40.0mm (Standard Size) - Ref 7701452333

• Automatic spring-loaded tensioner
• Features a grease fitting to ensure lubrication and maintain tension of the chain guide against the chain

->We prioritize quality and reliability: tensioner meets original equipment quality standards.

• Delivery in France only
• Anti-corrosion paint for engine block, crankcase, brake drum, and gearbox.
• Resistant to 180°C
• Capacity: 500ml
• Color: RAL 9005 BLACK
• Applicable directly with a brush or spray gun by diluting the paint with thinner reference C024.

Bearing Dimensions:

• Dimension: Repair dimension (+0.25)
• Junnel Diameter (A): Ø 54.55mm
• Housing Diameter (B): Ø 58.75mm
• Bearing Width (C): 19.50mm
• Bearing Thickness (D): 2.07mm
• Smooth, lug-type bearings with grease holes (x10) and grooves (x5)
• Bearing Material: Bi-metal

The sets are supplied with the following components:

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

Dimensions of the various parts:

• • Liner bore diameter: Ø 76mm
  • Liner flange or top diameter (D): Ø 90.10mm
  • Liner base diameter (A): Ø 80.60mm
  • Overall height including skirts of cylinder liners (C): 134mm
  • Height from top of cylinder liner to base seal area (E): 95mm
  • Shaft dimensions: Ø 20x65mm (Cirlip-free mounting)
  • Ring thickness: 1.75mm / 2mm / 4mm (Fireproof/Sealing/Scraper)
  • Base seal type: Paper gasket

Piston mounting direction: one 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°.

Suitable for:

- Front brake for "Big front brake" type mounting: A110/R8G

- Rear brake for "Big Rear brake" type with hydraulic handbrake: A110/R8G

- Front brake: A310.4 (from chassis n°910 to end of series)

- Front brake: R16.TS

Same as original capacity: 30 liters