TM5646: Engine Scrub 16 oz Oil System Cleaner

Part # TM5646: 12 per case/ 16oz

  • Dirt, acids, heat, fuel, water due to condensation, and other factors cause sludge to form in an engine. This makes oil work harder to protect an engine properly and often results in low oil levels. Combined with today’s extended drain intervals this makes vehicle maintenance more critical than ever. 
  • Throttle Muscle’s concentrated oil system cleaner safely dissolves soft sludge to prepare the engine for new oil and only takes 3-5 minutes.  
  • Engine Scrub contains nonabrasive degreasers that are oil based
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Engine Scrub Product Information Sheet

TM5646 SDS

Additional information


16 oz

Case Quantity



Add into the dirty oil prior to draining
Run engine for 3-5 minutes
Proceed with oil change service to include oil filter change
Add to 112 oz of your bulk oil for a gallon engine flush service.