Caution: Refer to Safety Glasses Caution in the Preface section.
• | Worn or damaged hub-to-crankshaft surface (1) |
• | Damage to the keyway (2) |
• | Worn, grooved or damaged hub seal surface (3) -- A crankshaft balancer hub seal surface with excessive scoring, grooves, rust or other damage must be replaced. |
• | Worn, chunking or deteriorated rubber between the hub and pulley (4) |
• | Damaged drive belt ribs (5) |
• | Damaged threaded holes (6) |