Mopar OEM Ultimate Filter Service Kit for 2013-2018 Ram 6.7L Cummins Diesel

Part Numbers: 5083285AA (Oil), 68197867AB (Chassis Fuel Filter), 68157291AA (Engine Fuel Filter)

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Overview

Protect your investment and ensure peak performance with the genuine Mopar OEM Ultimate Filter Service Kit, specifically engineered for your 2013-2018 Dodge Ram 2500, 3500, 4500, or 5500 equipped with the 6.7L Cummins Turbo Diesel engine. This all-in-one bundle provides the essential filters required for a complete oil and fuel system service, designed to meet the exact specifications of your truck's high-performance engine. Avoid the risks of inferior aftermarket parts and maintain your vehicle's reliability, efficiency, and warranty with the undisputed quality of Original Equipment Manufacturer components.

Key Features & Benefits

• Complete Service Solution: Includes all three essential filters (engine oil, chassis-mounted fuel/water separator, and engine-mounted final fuel filter) for a full service interval.
• Unmatched Engine Protection: Utilizes advanced filtration media, including Mopar's exclusive NanoNet® technology, to capture contaminants as small as 3 microns, safeguarding your high-pressure fuel injection system.
• Guaranteed OEM Quality Fit & Function: Engineered by Mopar for a perfect fit, flawless performance, and to maintain your vehicle’s factory warranty.
• Peace of Mind: Prevents catastrophic engine damage and costly repairs associated with counterfeit or low-quality aftermarket filters.
• Convenience & Savings: Purchasing as a bundle saves time and money compared to buying each filter individually.

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The Mopar OEM Advantage: Why Genuine OEM Quality Parts Matter

Your 6.7L Cummins engine is a sophisticated powerhouse. Its high-pressure common rail (HPCR) fuel system operates under extreme pressures and is highly sensitive to fuel contamination. While aftermarket filters may look similar, they often lack the advanced multi-layer media, precise micron ratings, and durable construction of genuine Mopar parts.

Using non-OEM filters can lead to:

• Injectors and fuel pump failure from microscopic debris.
• Poor engine performance and reduced fuel economy.
• Potential for filter housing leaks or blowout.
• Voiding your vehicle's powertrain warranty.

This kit contains 100% authentic OEM Quality Mopar parts, the very same components your truck was built with at the factory, ensuring optimal filtration and longevity.

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What's in the Box? A Breakdown of Your Filters

1. Engine Oil Filter (Mopar 5083285AA):

   • Function: This heavy-duty filter removes contaminants from your engine oil, protecting bearings, pistons, and other critical internal components from premature wear.
   • Filtration: Features a robust 60-micron media for superior capacity and flow.

2. Chassis-Mounted Water Separator (Mopar 68197867AB):

   • Function: As the primary line of defense, this filter is located on the frame rail. It removes water and larger particulates from the fuel before it reaches the engine. Its water-in-fuel (WIF) sensor is critical for alerting you to contamination.
   • Filtration: 5-micron rating provides excellent primary filtration.

3. Engine-Mounted Final Fuel Filter (Mopar 68157291AA):

   • Function: This is the final and most critical stage of fuel filtration. Located on the engine, it protects your high-pressure fuel pump and injectors from the smallest, most damaging particles.
   • Filtration: Features state-of-the-art NanoNet® technology with a two-stage media design (5-micron outer layer, 3-micron inner layer) to ensure the cleanest possible fuel reaches the injection system.

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Technical Specifications

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Verified Vehicle Fitment

Note: Always verify fitment with your vehicle's VIN if you are unsure.

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Comprehensive DIY Installation Guide

Recommended Tools:

• Socket Set & Ratchet
• Oil Filter Wrench (Cap-style or strap-style)
• 28mm Socket (for Engine Fuel Filter Canister)
• 1 1/8" Socket (for Chassis Fuel Filter Canister)
• Oil Drain Pan (at least 12-quart capacity)
• Funnel, Rags, and Gloves

Part 1: Engine Oil Change (5083285AA)

1. Warm Up & Prepare: Run the engine for a few minutes to warm the oil. Park on a level surface and engage the parking brake.
2. Drain Oil: Place the drain pan under the oil pan drain plug. Remove the plug and let the oil drain completely.
3. Remove Old Filter: Unscrew the old oil filter using your wrench. Be prepared for some oil spillage.
4. Install New Filter: Wipe the filter mounting surface clean. Apply a thin layer of new oil to the gasket of the new 5083285AA filter. Screw it on by hand until it's snug, then tighten an additional 3/4 turn. Do not overtighten.
5. Refill Oil: Reinstall the drain plug. Fill the engine with the manufacturer-specified type and quantity of new engine oil.
6. Check for Leaks: Start the engine, let it run for a minute, then shut it off. Check the oil level and inspect for any leaks around the filter and drain plug.

Part 2: Fuel Filter Change (68197867AB & 68157291AA)

1. Chassis Filter (68197867AB):

   • Place a drain pan under the filter housing on the frame rail.
   • Open the yellow drain valve to drain the diesel fuel from the canister.
   • Disconnect the Water-in-Fuel (WIF) sensor wire.
   • Using the 1 1/8" socket, unscrew the canister lid.
   • Remove the old filter and o-ring. Install the new o-ring and the new 68197867AB filter.
   • Screw the canister back on and tighten. Reconnect the WIF sensor.

2. Engine Filter (68157291AA):

   • Locate the filter canister on the driver's side of the engine.
   • Using a 28mm socket, unscrew the canister lid.
   • The old filter will come out with the lid. Remove it, then remove the old o-ring from the canister lid.
   • Install the new o-ring on the lid and snap the new 68157291AA filter into place.
   • Screw the assembly back into the housing and tighten until it is snug. The cap is designed to bottom out; do not overtighten.

3. Prime the System (CRITICAL STEP):

   • Do not attempt to start the engine yet.
   • Turn the ignition key to the "ON/RUN" position (without starting the engine) for 20-30 seconds. You should hear the fuel pump run.
   • Turn the key "OFF."
   • Repeat this "bump start" cycle 3-4 times to fully prime the fuel system and purge all air.
   • Start the engine. It may run slightly rough for a few seconds. Check for any fuel leaks at both filter locations.

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Frequently Asked Questions (FAQ)

• Q: Why should I buy these three filters as a bundle?

  • A: This bundle offers significant cost savings, the convenience of a single purchase, and ensures you have all the correct, compatible OEM parts for a complete fuel and oil system service as recommended by the manufacturer.

• Q: How often do I need to change these filters?

  • A: The standard service interval is every 15,000 miles or 12 months, whichever comes first. However, always consult your RAM owner's manual for the specific recommendation for your vehicle and operating conditions.

• Q: Is it okay to only change one of the fuel filters?

  • A: No. The two fuel filters work as a system. Replacing both at the same time is critical to ensure proper filtration, fuel flow, and protection for the entire fuel system. A clogged primary filter will put extra strain on the secondary filter and vice-versa.

• Q: Are these parts 100% genuine Mopar?

  • A: Yes. This kit contains only 100% authentic, factory-spec OEM Quality Mopar parts to guarantee quality, performance, and vehicle warranty compliance.

• Frequently Asked Questions (FAQ)

  Q: Are these actually OEM Quality Mopar filters? A: Yes. We are a trusted retailer and guarantee that every filter in this kit is a 100% OEM Quality, factory- OEM Mopar part. We understand the widespread concern about counterfeit parts sold on mass-marketplaces and stake our reputation on providing only authentic OEM components to protect your investment.

  Q: How often should I change these filters? A: Ram specifies service intervals in the owner's manual, which is typically every 15,000 miles or annually. However, for trucks that see severe duty—such as heavy towing, frequent idling, or operation in dusty environments—many knowledgeable owners and technicians recommend a more conservative interval of 7,500-10,000 miles to ensure maximum protection and engine longevity.

  Q: Is changing the fuel filters difficult? I've heard the front one is tough. A: The job is very manageable for a DIY mechanic. The rear chassis-mounted filter is generally straightforward. The front engine-mounted filter is in a tight location, which is why having the right tools—specifically a 28mm 6-point socket, long extensions, and a swivel joint—is key to success. Our detailed guide above incorporates tips from other owners to help you overcome these challenges.

  Q: Do I really need to cycle the key to prime the fuel system? A: Absolutely. This is arguably the most important step after replacing the fuel filters. Skipping this will leave air trapped in the fuel lines and filters. This air can cause the truck to fail to start, run very poorly, or enter a reduced power "limp mode" and set diagnostic trouble codes. Following the priming procedure in our guide is essential for a successful, trouble-free start.

  Q: Why does this kit fit 2019-2024 models? What changed in 2019? A: For the 2019 model year, Ram significantly updated the 6.7L Cummins platform. This included a redesigned fuel filtration system that uses this specific two-filter configuration: the engine-mounted 68157291AA and the new chassis-mounted fuel/water separator 68436631AA. This kit contains the exact two fuel filters required for all 2019 and newer trucks. These changes coincided with the introduction of the CP4.2 high-pressure fuel pump on 2019-2020 models, making the use of correct, high-efficiency filters more critical than ever.
  
  Q: What is the difference between ordering one item versus a "bundle"? How many filters will I receive?

  A: We've designed our purchasing options to be simple and cost-effective. Here’s a clear breakdown:

  • Purchasing One Set (Quantity: 1): Our main product is a complete Filter Service Set. When you select a quantity of "1", you are purchasing one full set, which contains all three essential filters (one engine-mounted fuel filter, one chassis-mounted fuel/water separator, and one oil filter) required for a single vehicle service.

    • Quantity 1 = 1 Set = 3 Total Filters.

  • Purchasing a Bundle (e.g., "Bundle of 2"): Our bundles are for customers who want to purchase multiple full sets at once, saving on future services. If you select a "Bundle of 2", you will receive two complete Filter Service Sets.

    • "Bundle of 2" = 2 Sets = 6 Total Filters (two of each type).

  In short, think of the product as a "set." The quantity you select, whether as a single item or a pre-packaged bundle, determines how many of these complete sets you will receive.