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Carrillo PRO-H Connecting Rods (2001-2010 LB7-LMM)

Pistons are the backbone of any true hardcore racing engine and that’s where CP-Carrillo excels. Our Engineering department started off analyzing the competition, gathering industry data and deciding to make the highest level of pistons, period. The heart and soul of our pistons are built through our Engineering Department and its resources. This department is made up of several factors that push them ahead of the competition; Reverse Engineering, Design Experience and Flexibility, Analysis and R&D. As in racing, it takes a lot to be number one; here at CP-Carrillo we have it all and are number one in piston design, enabling our customers to come in first on race day.

Our commitment to excellence continues to advance as the industry changes. This commitment has resulted in more forgings specific to certain applications, proprietary treated wrist pins and rings manufactured only for us. Each of these aspects has been put through stringent research and development stages to ensure that our product will exceed your standards.
Pricing: $2,748.90


Shelf options: 4.055, 4.075, 4.095 Comp height 1.946, 1.936 to allow you to deck block Comp Ratio: 15:1 & 16:1
Ring pack consists of 2.0mm x 2.0mm x 3.0mm conventional Top Ring Steel Gas nitride, cast second, two piece Oil.  Tight piston to wall clearance.  Offering a better ring seal, thus more power.  These are made on dedicated purpose built forgings that match the Carrillo rod with taper pin boss span. These shelf pistons are rated for 1,200 hp or less and we are in the process of making pistons that will handle 2,000 hp.

All our Diesel pistons include anodized ring Grooves and entire anodized piston to protect the piston from severe heat. The high cylinder pressures and increased temperatures inherent to a diesel engine cause the top groove to become worn out, losing its dimensional stability (flatness of ring grove) and eventually decreasing the ability of the top ring to seal the combustion pressures. Anodizing in the top groove increases its life

Shipping Information

  • Item Requires Shipping
  • 15.0 lbs.
  • W12.0000” x H5.0000” x L12.0000”

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