S10/T10 Blazer 2WD V6-4.3L VIN X (2003)
5. Look to ensure that the crankshaft sprocket is aligned at the 12 o'clock position and camshaft sprocket is aligned at the 6 o'clock position.
Notice: Refer to Fastener Notice in Service Precautions.
Important: Do not use a hammer to install the camshaft sprocket onto the camshaft. To do so may dislodge the expansion cup plug (camshaft
rear bearing hole).
6. Install camshaft sprocket bolts.
Tighten the camshaft sprocket bolts to 25 Nm (18 ft. lbs.).
7. Install the crankshaft position sensor reluctor ring.
7.1.
Align the keyway on the crankshaft position sensor reluctor ring with the crankshaft balancer key in the crankshaft.
7.2.
Use the J 5590 in order to push the crankshaft position sensor reluctor ring onto the crankshaft until completely seated against the crankshaft
