IWIS competition lower timing chain

Exhaust valve guide 4-cylinder, not TS

Exhaust valve guide for all 101, 105, 116 and 75 4-cylinder engines, plus Montreal - with 9 mm valve stems.

Colombo & Bariani camshafts 10.9mm

Colombo & Bariani have been manufacturing original and performance camshafts for cars and motorcycles for over 60 years.

Cam cover, black finish

An original cam cover for 101 series and GTA engines, professionally cleaned and finished in black crackle.

Cylinder head engine lifting hook Alfa Romeo 101-105-115-116-75 series (excl. TS and V6) and...

Cam cover gasket 101 series and very early 105 series without screws at the front of the cover

Timing chain tensioner shim, 4-cylinder engines 750, 101, 105, 106, 116, 75 and Montreal

Oil filler cap

Cylinder head dome nut 101-750 - 105-115 1300-1600 series, and Montreal, 17mm spanner

Performance camshaft 10.8mm

Lightweight hollow billet camshaft, 10.8 mm lift with 285 degrees duration at 0.30 mm tappet clearance (254 degrees at 1 mm lift). Designed by Jim Evans, UK Alfa competition engine builder whose...

Cam cover washer set

Set of six "washers" (four fibre, two aluminium) for the cam/valve cover retaining bolts on all 101, 105, 116 and 75 engines (except Ts and V6).

Cam cover nut for 750 & 101 engines

Cam/valve cover nut to fit early 750 Veloce Series and Sprint Speciale engines.

Secondary timing chain (long) IWIS 1300cc (incl. split link)

Valve collet 750 series

Valve collet for 750 series engines. Sold as a pair (two halves). 8 required per car.

Valve guide 4-cylinder, not TS

Inlet valve guide to fit all 101, 105, 116 and 75 4-cylinder engines - plus Montreal - with 9 mm valve stems.

Crankshaft front pulley bolt lock tab

Crankshaft front pulley bolt lock tab. For 101 series cars

Exhaust manifold nut

Exhaust manifold nut for 101, 105, 116 and 75 engines, including V6.