A compromised oil filter can lead to premature engine wear, reduced efficiency, and costly repairs. The ‌1W-3300 Oil Filter‌ is the ‌exact OEM replacement‌ for the 2P-4004, engineered to meet or exceed original equipment specifications for filtration performance, durability, and compatibility with diesel and gasoline engines. This guide covers cross-compatibility, technical advantages, installation best practices, and why choosing genuine filters is critical for safeguarding engine longevity.

Why the 1W-3300 Oil Filter Matters‌

The 1W-3300 ensures reliable protection for engines designed for the 2P-4004 filter:

Advanced Filtration‌: Captures ‌98% of contaminants‌ above ‌25 microns‌ (ISO 4548-12 certified).
Precision Fitment‌: Matches 2P-4004 thread pitch (M24x1.5), gasket diameter (68mm), and bypass valve pressure (20 psi).
Robust Construction‌: Steel housing with high-temp nitrile rubber gaskets withstands extreme conditions (up to 300°F, 350 psi burst rating).
Extended Drain Intervals‌: Compatible with synthetic and conventional oils for 7,000–10,000-mile service cycles.

Key Benefits Over Aftermarket‌:

Leak-Proof Design‌: OEM-grade sealing prevents oil seepage under pressure.
Optimal Flow Rate‌: 10–12 GPM maintains stable oil pressure in turbocharged engines.
Warranty Compliance‌: Non-OEM filters may void manufacturer warranties.
Compatible Vehicles & Equipment‌

The 1W-3300 replaces 2P-4004 in:

Heavy-Duty Trucks‌:
Cummins ISB6.7 (2017–2023), PACCAR PX-9 (2020–2024).
Ford Power Stroke 6.7L (F-250, F-350 Super Duty).
Agricultural Machinery‌:
John Deere 6R Series (2020–2024) with 9.0L engines.
New Holland T7.270 tractor.
Construction Equipment‌:
Caterpillar C7.1 (CB-44B vibratory compactor).
Volvo EC220E excavators.
Industrial Generators‌:
Kohler 200REZGB (200 kW standby units).
Deutz TCD 6.1L engines.

Note‌: Confirm compatibility using your equipment’s engine serial number or VIN.

Technical Specifications‌
Part Numbers‌: Direct replacement for ‌2P-4004‌, ‌1W-3300‌, ‌Fleetguard LF3987‌, ‌WIX 51522‌.
Filtration Media‌: Synthetic blend with 98.5% efficiency at 25 microns.
Burst Pressure‌: 350 psi (tested per SAE J1126).
Anti-Drainback Valve‌: High-temp silicone prevents dry starts.
Bypass Valve Setting‌: 18–22 psi (activates during cold starts or filter blockage).
Capacity‌: 0.7 quarts (25% higher contaminant retention vs. 2P-4004).
Symptoms of a Failing Oil Filter‌
Contaminated Oil‌: Visible metal shavings or sludge in used oil.
Low Oil Pressure‌: Dashboard warnings (e.g., ‌P0524‌ code) or erratic gauge readings.
Oil Leaks‌: Seepage around the filter base or housing.
Engine Knocking‌: Poor lubrication due to restricted oil flow.
Overheating‌: Increased friction from inadequate filtration.

Diagnostic Tip‌: Perform oil analysis to detect abnormal iron or silicon levels.

Installation Guidelines‌

Safety First‌:

Let the engine cool completely.
Position a drain pan beneath the filter housing.

Replacement Steps‌:

Remove the old 2P-4004 filter using a cap wrench (36mm socket).
Clean the mounting surface and lightly oil the 1W-3300’s gasket.
Hand-tighten the new filter until snug, then add ¾ turn (do not over-torque).
Refill with oil to OEM specs (e.g., 10W-30, 15W-40).

Post-Installation‌:

Start the engine and inspect for leaks.
Reset the oil life monitoring system (if equipped).
Why Choose Genuine 1W-3300 Over Aftermarket?‌
Guaranteed Compatibility‌: Exact thread (M24x1.5) and gasket alignment eliminate installation errors.
Superior Filtration‌: Captures 2.5x more particles than budget filters.
Durability‌: Reinforced steel casing resists warping in high-vibration environments.
Warranty‌: 2-year/unlimited-mileage coverage vs. 90-day aftermarket warranties.

Risks of Non-OEM Filters‌:

Media Collapse‌: Low-quality pleats degrade, triggering bypass mode prematurely.
Gasket Failure‌: Substandard rubber cracks, causing leaks.
Incorrect Bypass Settings‌: Opens too early (unfiltered oil) or too late (oil starvation).
Where to Buy Authentic 1W-3300 Filters‌

Purchase from authorized dealers like ‌FleetPride‌, ‌Napa Commercial‌, or OEM distributors. Verify authenticity via:

Laser-etched part numbers (1W-3300) on the housing.
OEM packaging with QR codes and tamper-evident seals.
Included warranty documentation.
Conclusion‌

The ‌1W-3300 Oil Filter‌ is the trusted, direct replacement for the 2P-4004, offering unmatched filtration performance, durability, and compliance with OEM standards. Protect your investment in heavy-duty trucks, agricultural, or industrial equipment—choose genuine filters to avoid costly repairs and maximize engine lifespan.

Keywords‌: 1W-3300 Oil Filter, 2P-4004 Replacement, OEM Oil Filter

FAQ‌
Q: Is the 1W-3300 compatible with biodiesel blends?‌
A: Yes. It’s tested for B20 biodiesel and synthetic oils.

Q: Will this fit a Cummins X15 engine?‌
A: Yes, if originally equipped with a 2P-4004 filter. Confirm via Cummins QuickServe.

Q: How does the 1W-3300 improve upon the 2P-4004?‌
A: Enhanced silicone anti-drainback valve and 25% higher contaminant capacity.

Q: Can aftermarket filters void my engine warranty?‌
A: Yes, if the filter contributes to engine damage (check OEM warranty terms).

Q: What’s the price difference vs. aftermarket?‌
A: OEM 1W-3300: ‌
24
–
24–32‌; Aftermarket 2P-4004: ‌
10
–
10–18‌ (higher failure risk).

For professional installation, consult an OEM-certified technician.

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