BOLT MC Hardware DPWM10.18-10 Aluminum Crush Washers - 10x18mm 10-Pack

BOLT MC Hardware aluminum crush washers are designed for professional motorcycle service departments and DIY enthusiasts who demand reliable sealing performance. These M10x18mm crush washers are essential replacement components for drain plugs on oil pans, coolant systems, and other critical fastener applications.

Key Features:

• Aluminum construction provides optimal compression and sealing
• 10x18mm sizing (M10 inner diameter, 18mm outer diameter) fits common motorcycle drain plugs
• Convenient 10-piece pack ensures you have spares on hand
• Single-use design prevents leaks and maintains proper torque specifications
• Factory-style replacement for OEM crush washers

OEM manufacturers recommend replacing crush washers at every oil or coolant change to ensure a leak-free seal. These soft aluminum washers compress when tightened to create a positive seal against the drain plug shoulder and oil pan surface. Reusing old washers can result in seepage and improper fastener torque. Each washer is precision-manufactured to BOLT's quality standards for consistent performance across your entire service operation.