News
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, by iFJF Direct How to Install a 3" Body Lift on a 1995 Ford F-150 (OBS 2WD) — Complete Guide
Complete step-by-step guide to installing a 3-inch body lift on a 1995 Ford F-150 (OBS 2WD). Based on real hands-on install covering cab bolts, steering...
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, by iFJF Direct How to Install iFJF R12T Fuel Filter/Water Separator: Complete Step-by-Step Guide
Step-by-step installation guide for the iFJF R12T fuel filter/water separator. Protect your diesel engine from water contamination — 10-minute DIY install with basic hand tools.
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, by iFJF Direct Chevy Express / GMC Savana Duramax Diesel Van Maintenance: The Complete Filter & Fluid Guide
Complete Chevy Express & GMC Savana Duramax diesel van maintenance guide. Filter replacement schedules, common problems, and OEM cross-references (A3140C, A2959C).
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, by iFJF Direct A2959C Air Filter Replacement Guide: Chevy Express & GMC Savana 2500/3500/4500 Duramax Diesel Vans
Replace your Chevy Express or GMC Savana Duramax air filter with A2959C. Cross-reference: CA5370, P611720, 49154. Fits 2006-2016 2500/3500/4500 vans.
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, by iFJF Direct Cummins ISX 11.9L Crankcase Breather Filter Replacement Guide: Why It Matters & When to Replace
Learn why regular Cummins ISX crankcase breather filter replacement prevents costly engine damage. Complete guide with cross-reference: 904-7904, CV50634, CV50617.
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, by iFJF Direct 5 Best Fuel Water Separators for Diesel & Marine Engines (2026 Review)
We compared the top 5 fuel water separators: R12T, Racor, WIX, Baldwin & CAT. Micron ratings, flow rates & pricing tested. Protect your diesel or...
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, by iFJF Direct 2006-2007 LBZ Duramax Cold Air Intake Install Guide
Upgrading the cold air intake on your 2006–2007 Chevrolet or GMC Duramax 6.6L (LLY/LBZ) is one of the most rewarding bolt-on jobs you can do...
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, by iFJF Direct SPELAB 4" Straight Pipe Kit Install 05 Dodge 3500 Cummins
How to Install a 4-Inch Straight Pipe Kit on Your 2005 Dodge 3500 Cummins – Full DIY Guide If you own a 2005 Dodge 3500...
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, by iFJF Direct Installing the EDGE CTS3 TUNER on My 2019 GMC Sierra Denali HD (L5P Du
How to Install the Edge CTS3 Evolution Tuner on a 2019 GMC Sierra Denali HD (L5P Duramax) L5P Duramax Edge CTS3 GMC Sierra Denali HD...
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, by iFJF Direct How To Perform A Cooling System Flush On Your Diesel Engine. Diesel E
Why Diesel Engine Coolant Flushes Matter More Than You Think If you own a diesel truck, RV, or any diesel-powered equipment, the cooling system is...
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, by iFJF Direct How to install Tie Rods on your GM Truck | Dmax XD Tie Rod Upgrade
Duramax Tie Rod Install: XD Heavy-Duty Upgrade Guide If your GM 2500/3500 wanders on the highway, your steering feels vague, or you've bent a stock...
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, by iFJF Direct Ball joint removal/install on 2018 ram 4500/5500 diesel.
The ball joints on a 2018 Ram 4500 or 5500 are no joke. They are big, they are stout, and because they sit at an...
