Genuine BMW Belt and Tensioner Service Kit - E9X M3 S65

Product Details

Staying on top of your belt maintenance is the smart move. Cracked or worn belts are a recipe for a headache or worse. The main drive belt runs critical components - the alternator, water pump, and power steering pump. The pulleys contain bearings that may be worn when it comes time to replace the belts. You can check the pulleys by relieving tension on the belt and feeling each pulley for play or grinding. The tensioner also sees similar wear. If your pulleys are new or don't need replacement, you can pick up the belts on their own.

Kit contents:

• Genuine BMW accessory belt
• Genuine BMW belt tensioner
• Genuine BMW idler pulley
• Genuine BMW A/C Belt
• Genuine BMW A/C Tensioner

Prop 65 Warning

Kit Contents

Product Q&A

Lifetime Replacement

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