CRANKSHAFT SPROCKET CONSTRUCTION[LF, L3]

id0110a0120400

•  High-strength chromium steel has been adopted for the crankshaft sprocket. Due to carbonizing protection, abrasion resistance at all chain contact points is increased.
•  The crankshaft sprocket consists of the timing chain sprocket and oil pump sprocket, which are integrated into a single unit.
•  The keyway on the crankshaft sprocket, used to position the crankshaft during installation, has been eliminated.

Timing Drive Sprocket Specification

Outer diameter (mm {in})
Approx. 47.955 {1.8880}
Tooth width (mm {in})
Approx. 7.35 {0.289}

Oil Pump Drive Sprocket Specification

Outer diameter (mm {in})
Approx. 47.955 {1.8880}
Tooth width (mm {in})
Approx. 6.15 {0.242}

ame2211n010

1
Oil pump drive sprocket
2
Timing chain drive sprocket
3
Engine front
4
Outer diameter
5
Tooth width