SPE Motorsport Piston Oil Squirter Block Off

The SPE Motorsport Piston Oil Squirter Block Off are precision machined from billet aluminum and designed to block off the oil passages in high horsepower applications where the oil squirters are removed. In most aftermarket piston designs, the factory oil squirters will interfere with clearances and are therefore not required. 

Includes 4. 


  • Designed for high HP applications
  • O-ring sealed design to prevent pressure loss 
  • Improves oiling to bearings
  • Angle cut design fits sleeved blocks and 3.700 Bore Sizes
  • Includes Hardware



  • 2011-2021 Ford Mustang 5.0L  (Gen 1, 2, & 3) 
  • 2011-2021 Ford F150
  • 2016-2020 GT350
  • 2020-2021 GT500


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