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Welcome To Merchant Automotive—The Duramax Diesel Engine & Allison Transmission Performance Specialists You Can Count On!
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Fuel System, LLY
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Cold Start Fuel Feed Valve, Service Valve Seal, 2001-2016
$1.49
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Fuel Injector Clip - Duramax | 2004.5-2010
$6.75
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Water In Fuel Sensor Wrench | 2001-2011
$19.95
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Water in Fuel Sensor 2001-2011, Duramax
$39.95
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Water In Fuel Sensor O-Ring
$3.95
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OEM ACDelco Fuel Filter 2001-2016 Duramax
$37.99
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Fuel Filter Head Kit - Maximum | 2001-2010
$116.50
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Maintenance Filter Pack | 2001-2016
$60.93
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MA WIF Plug, 2001-2016
$29.99
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MA Aluminum Fuel Filter Head Bleeder Screw
$9.99
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Injector Body Seal 8 Pack | 4.5-07
$23.12
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Fuel Rail Pressure Sensor | 04.5-05
$284.95
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Fuel Pressure Regulator, 2004.5-2005 Duramax
$183.25
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LLY Fuel Pressure Regulator Install Gasket Kit, with bolts
$53.08
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Fuel Pressure Regulator Install Gasket Kit 2004.5-2005
$41.23
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4 5 Injector Line 2004.5-2005
$109.95
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3 6 Injector Line 2004.5-2005
$114.95
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2 7 Injector Line 2004.5-2005
$99.95
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1 8 Injector Line 2004.5-2005
$104.95
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Injector Return Line - Right | 2004.5-2010
$60.15
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Injector Return Line Left, 2004.5-2010 Duramax
$60.15
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Injector Return Line Hose Kit, 2004.5-2010
$55.00
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Injector Hold Down Platform 2001-2016 Duramax
$2.35
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Injector Harness Upgrade, 2004.5-2005 Duramax
$299.99
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