CRANKSHAFT SPROCKET, OIL PUMP DRIVE SPROCKET CONSTRUCTION [MZR 2.0 DISI i-stop]

id011037100900

• High-strength sintered alloy has been adopted for the crankshaft sprocket. Due to the carbonizing protection, abrasion resistance at all chain contact points is increased.

• The crankshaft sprocket and oil pump drive sprocket are different sizes. Be careful to install them correctly.

Crankshaft sprocket specification

Item		Specification
Outer diameter	(mm {in})	52.5 {2.07}
Tooth width	(mm {in})	4.22 {0.166}

Oil pump drive sprocket specification

Item		Specification
Outer diameter	(mm {in})	54.5 {2.15}
Tooth width	(mm {in})	3.1 {0.12}

am3zzn00002563

• The oil pump drive sprocket has the assembly direction as shown in the figure.

am3zzn00002564