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Ford Mustang 2.3 16v Ecoboost Turbo Wossner Forged Pistons & PEC Steel Connecting Rod Kit  1,006.46 
Ex Tax of 20% 


Wössner are regarded by Europe’s leading motor sport engine builders as being the piston of choice when building an engine not only to perform, but to withstand the stresses and duress’s of competition life. Wössner pistons feature a unique PTFE coating on the skirts and a grade of 4032 Alloy (T6) which allows the engine builder to run a closer piston to bore tolerance then he might do on another make of piston. This helps remove the slapping noise during cold start, common place among engines running forged pistons due to larger then OE bore clearances. The crowns of the pistons are also polished to better resist detonation on a high performance engine. Polishing allows a more even spread of heat inside the chamber which will help prevent “hot spots” on piston crowns. Price includes all piston rings and gudgeon pins.




Part Number K9495
Engine Type

 2.3 GTDI Ecoboost Turbo


OE Bore Size 87.50mm
Bore Sizes Available

87.50mm - 2261cc

88.00mm - 2287cc 

Stroke 94.00mm
Dome/Bowl Volume -
Wössner Comp. Ratio 9.0:1
OE Comp. Ratio 9.3:1
Comp. Height 30.90mm
Valves Per Cylinder 4
Cylinders 4
Part Number G0309
Length C/C 149.30mm
Small End Diameter 22.50mm
Small End Width 21.80mm / 11.60mm
Big End Diameter 55.00mm
Big End Width 21.80mm



What's in the box?

Wossner pistons:

  • 4x Wossner forged pistons
  • 4x Wossner piston rings
  • 4x Wossner gudgeon pins
  • 4x Wossner circlips
  • 1x Wossner sticker
  • 1x PEC piston installation guideline sheet

PEC connecting rods:

  • 4x PEC forged steel connecting rods (choose between H-beam or I-beam style)
  • 8x ARP 2000 series / ARP custom age 625 connecting rod bolts (choose from options)
  • 1x ARP fastener assembly lubricant
  • 1x PEC connecting rod installation guideline sheet

Depending on stock levels you may also receive:

  • 1x free PEC Automotive logo sticker (colour selected at random by dispatcher)
  • 1x free PEC key ring
Available Options:
2.3 Eco Boost Rod Options:
H-Beam - G0309 
I-Beam - G0339 
Con Rod Bolt Options:
ARP 2000 Series Bolts (Included) 
ARP 625 Series Bolts (Optional Upgrade) (+258.63) 
K9495 Size Options:
87.50mm - K9495DA 
88.00mm - K9495D050 
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