1767

Aluminium valve cover with clips and rubbers, as pair

1768

Chrome stock style valve cover with clips, as pair

1768-1

Valve cover clip Type1 engine / Black

1769

Ventilation ports

1770-01

Valve cover seals Type1 engine (top quality)

1770-1

Valve cover
each, superior quality

1720

Cylinder head 1600cc bare Ø94mm

1720-01

Cylinder head bare Ø98mm

1720-02

Cylinder head bare Ø101mm

1721

Cylinder head 1600cc, Ø94mm
with valves

1721-4

Cylinder head 1600cc single port Ø94mm - NOS

1730

Single valve springs (30% stronger than stock style)
8 pieces

1731

Dual valve springs
8 pieces

1731-1

Extra strong dual valve springs
8 pieces

1793

Piston buttons Teflon, 85.5mm

1794

Piston buttons Teflon, 90.5mm

1795

Piston buttons Teflon, 92mm

1796

Piston buttons Teflon, 94mm

1799-5

Piston rings, 96mm

1799-6

Piston rings, 104 mm
1.5/1.5/4.5mm

3090-000

Cylinder head ring

1707-02

Piston rings, 83mm
2.5/2.5/4mm

1708

Piston rings, 85.5mm
2/2/5mm

1708-01

Piston rings, 86mm
2/2/5mm