04-10 Duramax PPE Fuel Pressure Race Plug *A Must Have*

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  • Regular price $34.99

For 04-10 Duramax LLY, LBZ, LMM Trucks

This Race plug replaces the stock Pressure relief plug, helps maintain fuel pressure under load.

a must have for any diesel engine with performance parts.

Made in the USA! 
Comes with PPE Viton O Ring part number 113073001
Retains Fuel Rail Pressure
Increased Throttle Response 
Eliminates Low Fuel Rail Pressure DTC's P1093 & P0087


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