It looks like we don't have any community posts for this product right now — Got relevant content to contribute?

About Silkolene Pro 4 Plus Oil - 5W40

Silkolene Pro 4 Plus Oil - 5W40

  • High viscosity index (VI), exceptional shear strength and outstanding thermal stability give excellent stay-ingrade performance and make PRO 4 PLUS the ideal choice for highly-tuned engines
  • High-detergency ensures engine cleanliness for optimum performance retention
  • Unique formula offers quick release of entrained air, minimizing the risk of oil starvation.

Warning:  California Proposition 65

Get Real Into It.

Sign up for the latest scoop on the products that matter in the motorcycle community.

PureMoto Network

Top brands and retailers together helping you locate and buy motorcycle products.

Search Nearby Retailers

See what is in stock at your local retailer. Put it on hold for pickup today.

Have it Delivered

We find it in stock and deliver to you from the nearest source.

PureMoto Influencers

As seen on Youtube Dirt N' Iron and Bike Builds with Aaron Colton.