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2011-2016 Duramax 6.6L LML Coolant Kit Tune Files The added stress and load

SKU: 42191567313

4.2
USD375.00 USD425.00

Pay in 4 interest-free payments of $93.75 Learn more

Shipping Estimate
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Ships within 48 hours · Estimated delivery Nov 1 - Nov 6

Description

The added stress and load from a modified engine can quickly exceed what the stock rocker arm bridges can handle

The factory rocker arm trunnions are designed to handle stock power levels

These PreTuned TCMS are the perfect solution

Performance Levels

2011-2016 Duramax 6.6L LML Coolant Kit Tune Files The added stress and load

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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