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XR5/RS mk2 Forged Piston & A- Beam Rod SET 8.5:1 CR

$3,410.00
(Inc. GST)
$3,100.00
(Ex. GST)
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Wössner forged piston & steel A-Beam rod SET 

Gives 8.5:1 Compression ratio same as Focus RS mk2 


With piston rings 


With ARP Con rod bolts 


With gudgeon pins 

SET OF 5 (to do 1 engine) 


Pistons feature a unique PTFE coating on skirts and pistons are are 4032 Alloy with polished crowns 


Often used in XR5 engines to drop CR to a much safer level when running upgraded turbochargers 


IN STOCK READY TO SHIP

Part number cross references: 6M5G 6K100 AC1, 6M5G 6K100 AC2, 6M5G 6K100 AC3, 6M5G 6K100 AC4, 7M5N 6200 AA, 7M5N 6200 AC, 9M5N 6K100 AA, 9M5N 6K100 BA, 9M5N 6K100 CA, 9M5N 6K100 DA & 9M5N 6200 BA