Koch Chemie Motorplast — Engine Bay Conserver & Protectant

Motorplast is Koch Chemie’s naturally shiny, water-displacing conserver for engines, housing parts, rubber hoses, and related under-hood plastics. After degreasing, it restores a clean sheen and helps displace moisture on treated surfaces.

Features / Why Pros Use It

• Water-displacing engine bay conserver
• Natural shine on housings, hoses, and plastics
• Finishing step after engine cleaning
• Koch Chemie under-hood care chemistry

How to Use

• Clean/degrease the engine bay and allow surfaces to dry as appropriate
• Apply Motorplast evenly; wipe excess for a controlled sheen
• Keep product off belts, pulleys, and sensors where residue is unwanted
• Check compatibility before use

Shop Koch Chemie at MDSC

Marine Detail Supply Co. stocks Koch Chemie paint-correction and car-care chemistry for pro detailing shops across Fort Myers and Southwest Florida. Pick up at HQ — 14231 Jetport Loop, Fort Myers — or order for same-day shipping when you qualify. Ask our team about pads, machines, and the right cut level for your correction job.

• FREE Shipping on all domestic U.S. orders over $200
• Orders under $200 ship for a flat rate of just $7
• Same-Day Shipping on orders placed before 2:00 PM ET, Monday–Friday (business days)
• Most items ship UPS Ground or USPS Priority Mail. Hazardous materials (flammable, corrosive or oxidizer products) ship UPS Ground only and are not eligible for USPS, expedited, overnight or air shipping.
• Discounted UPS overnight rates available on non-hazardous items
• Questions? Call us at 800-248-6130