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PPE

PPE

About PPE Duramax Engine Products

Pacific Performance Engineering, also known as PPE, produces diesel platform innovations and creates performance products to enhance and improve the Duramax diesel platform. Here at Merchant Automotive, we offer a variety of PPE Duramax parts including performance transmission coolers and a Duramax boost increase valve that are capitable with 2001-2004 LB7, LLY, LBZ, and LMM Duramax engines.
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