Cam belt idler roller. Porsche 924S / 944 / 968

Cam idler roller.


46mm diameter – 28mm wide

Fits:
Porsche 924S 1986-88
Porsche 944 1983-89*
Porsche 944 S, 944 S2, 944 Turbo
Porsche 968 1992-95

*see Notes 2 & 3
Note 1: Also fits early 87 924S up to engine # 43H01919 (Manual Trans) & 43H60384 (Auto Trans)

Note 2: Also fits early 87 924S from engine # 43H01920 (Manual Trans) & 43H60385 (Auto Trans)

Note 3: Early cars (83-86) that have been updated to the later style waterpump with belt guard rail will use this roller.

Snap a timing belt on this type of motor and the valves stop opening and closing, but those pistons keep slamming up and down. Bent valves, broken lifters, even a broken camshaft could be the outcome! Keep the relationship between your pistons and valves civil by performing proper timing and balance shaft belt maintenance. Due to the complexity and options, please choose all of the parts that apply to your vehicle carefully.

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Diagram Ref No 6.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94410524104

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