Porsche Lower Ball Joint Dust Cover - 928 | 1986-1995 PR17003P 970-351-959-01 This Is a Zero VOC

This Is a Zero VOC Brake and Parts Cleaner sold in a 53-gallon drum

Top of stick is same diameter as factory for use with crush sleeve

This high-quality duct directs airflow to critical engine components

The first 1/2" is covered by the top ring that holds the door

Porsche Lower Ball Joint Dust Cover - 928 | 1986-1995 PR17003P 970-351-959-01 This Is a Zero VOCPorsche Lower Ball Joint Dust Cover For Porsche 928 (1986 1995) Models. Protect your lower ball joints with our reliable Lower Ball Joint Dust Cover. This durable rubber seal keeps out dirt and moisture, extending the life of your lower ball joint. Comes with necessary retaining rings for easy installation. Drive with confidence knowing your ball joints are protected. Including retaining rings (FI23 and FI42).