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Cosworth Piston | Rod Components


Over the last 50 years Cosworth have developed an in-depth knowledge of engines, electronics and a range of high performance technologies. This has been used to supply some of the most successful motor sport teams and vehicle manufacturers in history.

Our unprecedented success has fueled customer demand globally from diverse market sectors designing and developing technologies and components for aerospace, automotive, defense and sport applications.

View all Cosworth Piston | Rod Components products

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 Cosworth 100mm Performance Piston Ring Sets Subaru WRX STI 2.5L EJ25 04-12 

Model Number: 20001517   View Price

Cosworth 100mm Performance Piston Ring Sets For Cosworth Pistons Subaru WRX STI 2.5L EJ25 04+High performance piston ring set for Cosworth pistons.Bore size: 100mm...
  
 Cosworth 85mm Performance Piston Ring Set Mitsubishi EVO 2.0L 4G63 01-07 

Model Number: PR7317   View Price

Cosworth 85mm Performance Piston Ring Set Mitsubishi EVO 2.0L 4G63 01-07High performance piston ring set for Cosworth pistons.Bore size: 85mm...
  
 Cosworth 99.5mm Performance Piston Ring Set Subaru WRX STI 2.5L EJ25 04-12 

Model Number: 20001515   View Price

Cosworth 99.5mm Performance Piston Ring Set For Cosworth Pistons Subaru WRX STI 2.5L EJ25 04+High performance piston ring set for Cosworth pistons.Bore size: 99.5mm...
  
 Cosworth 23mm Piston Circlip Subaru Forester XT 04-13 

Model Number: PP5433   View Price

Cosworth Pistons feature heavy duty, ultra strong piston pins designed for the higher stress and elevated load levels found in high performance engines. Spare parts are available for routine engine rebuilds.For ease of circlip installation on Subaru engines, we offer an exclusive installation tool engineered to simplify the task. This high quality tool is machined from steel to ensure years of trouble free use.Features:23mm Heavy Duty Piston Circlip2 Required Per PistonDesigned for Higher Stress...
  
 Cosworth 23mm Piston Circlip Subaru Impreza WRX STI 02-15 

Model Number: PP5433   View Price

Cosworth Pistons feature heavy duty, ultra strong piston pins designed for the higher stress and elevated load levels found in high performance engines. Spare parts are available for routine engine rebuilds.For ease of circlip installation on Subaru engines, we offer an exclusive installation tool engineered to simplify the task. This high quality tool is machined from steel to ensure years of trouble free use.Features:23mm Heavy Duty Piston Circlip2 Required Per PistonDesigned for Higher Stress...
  
 Cosworth 23mm Piston Circlip Subaru Impreza WRX STI 2.5L 04-07 

Model Number: PP5433   View Price

Cosworth Pistons feature heavy duty, ultra strong piston pins designed for the higher stress and elevated load levels found in high performance engines. Spare parts are available for routine engine rebuilds.For ease of circlip installation on Subaru engines, we offer an exclusive installation tool engineered to simplify the task. This high quality tool is machined from steel to ensure years of trouble free use.Features:23mm Heavy Duty Piston Circlip2 Required Per PistonDesigned for Higher Stress...
  
 Cosworth 23mm Piston Circlip Subaru Impreza WRX STI 2.5L 08-15 

Model Number: PP5433   View Price

Cosworth Pistons feature heavy duty, ultra strong piston pins designed for the higher stress and elevated load levels found in high performance engines. Spare parts are available for routine engine rebuilds.For ease of circlip installation on Subaru engines, we offer an exclusive installation tool engineered to simplify the task. This high quality tool is machined from steel to ensure years of trouble free use.Features:23mm Heavy Duty Piston Circlip2 Required Per PistonDesigned for Higher Stress...
  
 Cosworth 23mm Piston Circlip Subaru Legacy 00-04 

Model Number: PP5433   View Price

Cosworth Pistons feature heavy duty, ultra strong piston pins designed for the higher stress and elevated load levels found in high performance engines. Spare parts are available for routine engine rebuilds.For ease of circlip installation on Subaru engines, we offer an exclusive installation tool engineered to simplify the task. This high quality tool is machined from steel to ensure years of trouble free use.Features:23mm Heavy Duty Piston Circlip2 Required Per PistonDesigned for Higher Stress...
  
 Cosworth 23mm Piston Circlip Subaru Legacy 96-09 

Model Number: PP5433   View Price

Cosworth Pistons feature heavy duty, ultra strong piston pins designed for the higher stress and elevated load levels found in high performance engines. Spare parts are available for routine engine rebuilds.For ease of circlip installation on Subaru engines, we offer an exclusive installation tool engineered to simplify the task. This high quality tool is machined from steel to ensure years of trouble free use.Features:23mm Heavy Duty Piston Circlip2 Required Per PistonDesigned for Higher Stress...
  
 Cosworth 23mm Piston Circlip Subaru Outback 96-99 

Model Number: PP5433   View Price

Cosworth Pistons feature heavy duty, ultra strong piston pins designed for the higher stress and elevated load levels found in high performance engines. Spare parts are available for routine engine rebuilds.For ease of circlip installation on Subaru engines, we offer an exclusive installation tool engineered to simplify the task. This high quality tool is machined from steel to ensure years of trouble free use.Features:23mm Heavy Duty Piston Circlip2 Required Per PistonDesigned for Higher Stress...