Motorcraft FL2124S Oil Filter Pack of 12 | Genuine Ford OEM Replacement | Protects Ford & Lincoln Engines
Motorcraft FL2124S Oil Filter Pack of 12 | Genuine Ford OEM Replacement | Protects Ford & Lincoln Engines
Motorcraft FL2124S Oil Filter
The Motorcraft FL2124S is a genuine OEM oil filter designed by Ford to provide superior engine protection and performance. Engineered with advanced filtration media, it captures harmful particles, maintains proper oil flow, and extends engine life. This filter is the recommended OEM replacement for select Ford and Lincoln vehicles, ensuring the perfect fit and trusted reliability.
✅ Key Features:
- Genuine Motorcraft FL2124S Oil Filter
- OEM replacement – meets Ford & Lincoln specifications
- High-efficiency filtration for cleaner oil
- Protects against premature engine wear
- Built for durability and long service intervals
✅ Vehicle Compatibility:
- Designed for select Ford F-150, F-250, F-350 Super Duty
- Compatible with various Ford & Lincoln gas engines
- Always confirm fitment with your vehicle’s VIN before purchase
✅ Cross Reference Numbers:
- Ford: FL2124S
- Fram: PH2
- Wix: 57502
- Purolator: L24651
- AC Delco: PF63
(and equivalent part numbers)
✅ What’s Included:
- 12 × Motorcraft FL2124S Oil Filter
📦 Why Buy From Torque Treasure?
- 100% Genuine Motorcraft OEM Parts
- Trusted Quality with Ford Approval
- Competitive Pricing & Fast USA Shipping
- Secure Online Ordering
🔥 Order the Motorcraft FL2124S Oil Filter Today
Protect your Ford or Lincoln engine with OEM reliability. Click Add to Cart now for fast shipping and guaranteed fitment from Peakline Performance.
❓ FAQ
Q: Which specific vehicle models, production years, and engine displacements is this Ford Motorcraft FL2124S oil filter engineered for?
A: There is a common misconception about this filter because of its recent introduction. The Motorcraft FL2124S is engineered exclusively as a high-capacity, heavy-duty spin-on filter for the 6.7L Powerstroke V8 Turbo Diesel engine. It is the direct factory-updated replacement for the older FL2051S part number. It provides precise fitment for Ford F-250, F-350, F-450, and F-550 Super Duty trucks built from 2011 through 2026.
(Note: While some cross-reference lookups draw structural similarities to gas engine filters like the FL500S or older FL2x patterns, this filter is physically optimized for high-pressure diesel oil flow rates and should not be used on standard Ford/Lincoln gasoline engines unless explicitly authorized by a factory service bulletin).
Q: What makes the "S" suffix (Silicone) in the FL2124S designation critical for heavy-duty Powerstroke engines?
A: The "S" signifies that the filter utilizes a premium silicone anti-drainback valve, as opposed to standard nitrile rubber valves found in basic aftermarket brands. When a heavy-duty truck sits overnight, gravity naturally pulls engine oil out of the upper galleries down into the oil pan. The silicone valve acts as a flexible one-way check door that traps clean oil inside the filter body. Because silicone resists hardening under extreme engine temperatures, it ensures immediate oil pressure to vital turbocharger bearings and valvetrain components upon a cold startup, eliminating dry-start wear.
Q: What are the exact step-by-step instructions for performing a professional-grade oil filter change using this spin-on canister?
A: Changing a spin-on filter on a heavy-duty truck platform requires proper positioning, precise sealing methods, and adequate torque to handle high working oil pressures without weeping:
Ensure the truck is parked on flat ground, the engine is shut down, and the parking brake is set. Allow the engine oil to cool slightly to avoid severe burns. Wipe down the metal filter body and the aluminum engine mounting pad with a clean shop towel to ensure no road grime falls onto the sealing face when the old canister is unscrewed.
Place your catch pan underneath the filter. Using a properly sized end-cap wrench or a heavy-duty band wrench near the base of the old canister, turn it counterclockwise to break it loose. Slowly spin the filter down by hand, keeping it completely upright as long as possible to avoid spilling the hot oil trapped inside the housing. Empty the spent filter into your waste container.
Look closely at the aluminum mounting boss on the engine block. Ensure the old black rubber square gasket came off clean with the old filter. If it is stuck to the engine flange, carefully peel it off. A "double gasket" failure occurs if a new filter is spun onto an old seal, causing catastrophic oil loss within seconds of startup. Wipe the metal mating surface entirely clean.
Open a fresh quart of engine oil. Dip a clean finger into the oil and spread a thin, even layer completely around the exposed black rubber gasket on top of the new Motorcraft FL2124S. This prevents the seal from bunching, twisting, or tearing as it tightens down. To ensure faster pressure build-up, pour a small amount of clean engine oil directly into the center opening of the new filter to pre-saturate the media.
Raise the new filter straight up and align the center threads carefully with the engine stud to avoid cross-threading. Spin the canister clockwise by hand until the pre-lubricated rubber gasket makes flush, solid contact with the clean metal mounting surface.
From the exact point where the gasket first touches the metal base, tighten the filter an additional 3/4 to 1 full turn by hand. This compresses the square-cut seal perfectly into its retention groove without over-stressing the threads.
Top off the engine oil reservoir with the correct amount of fresh oil via the engine oil cap. Start the truck and let it run at a smooth idle for 2 to 3 minutes. Do not rev the engine. While it idles, look closely beneath the truck with a flashlight to verify there is absolutely zero weeping or dripping around the new FL2124S base seal. Turn the engine off, let the oil settle for 5 minutes, and verify a perfect reading on the dipstick.