Mazda 121 Workshop Manual page 60

ON.VEHICLE IAINTENANCE
lnslallation note
Oil seal
'1. Apply a smallamount of clean engine oiltothe lap ol a new
oil seal.
2. Push the oil seal slightly in by hand.
Cautlon
. The oilseal must be tapPed in until it is flush with
the edge ot the oil PumP body'
3. Tap the oilsealin evenly with a suitable pipe and a hammer'
Oil seal outer dlametet: 50.5mm (1.98 in)
Timing belt pulley
1. lnstall the timing belt pulley.
2. lnstallthe pulley Woodruff key with the tapered sidetoward
the oil pump body.
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ALIGN KEY GFIOOVE
B-22