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Part number: BC7139
Product Details
Brian Crower BC7139 Pistons
Products specifications
Bore Specify
Comp Ratio Specify
CP Custom Pistons
Includes Pins, Rings & Locks
For 4B11T Stroker
Set of Four

SHELF PISTONS
CP stocking pistons are made from premium 2618 aluminum forgings that are application specific. CP pistons feature CNC craftsmanship, made to only the highest tolerances, made using the highest quality materials. Each set includes pistons, 5100 series alloy wrist pins (9310 pin upgrade available for high HP use), ring pack with ductile iron plasma top rings, tapered second rings, low tension oil rings and spiral locks. Most shelf units are in stock and ready to ship.

STROKER/CUSTOM PISTONS
CP custom pistons are made to order with 2618 aluminum forgings that are application specific. Choose any desired bore size and compression ratio, as well as added features like 9310 alloy wrist pin upgrade (5100 series is standard), anti-detonation grooves, lateral and/or vertical gas ports, and chamfered pin boss. All customs include premium ring pack with ductile iron plasma top rings, tapered second rings, low tension oil rings and spiral locks.

Reviews
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S
When searching for the accessory which I needed, I found Autoplicity offered it at the lowest price available. The item had a promotion for free shipping, which made the purchase even more enjoyable. Overall, a positive buying experience.
W
It was easy to find what I wanted and the information on the cam I ordered.
A
Best prices, fast shipping, and product as described.  I would definitely recommend Autoplicity.
D
Best price on the product I was looking for. Extremely fast shipping even with ground. Got my order out right away and it arrived very well packaged.
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Fitment
Mitsubishi Lancer
2012 Mitsubishi Lancer Evolution GSR / Evolution MR / Evolution MR Touring / Evolution RS
2011 Mitsubishi Lancer Evolution GSR / Evolution MR / Evolution MR Touring / Evolution RS
2010 Mitsubishi Lancer Evolution GSR / Evolution MR / Evolution MR Touring / Evolution RS
2009 Mitsubishi Lancer Evolution GSR / Evolution MR / Evolution MR Touring / Evolution RS
2008 Mitsubishi Lancer Evolution GSR / Evolution MR / Evolution MR Touring / Evolution RS
Return Policy
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