GQP Genuine Filters
Experience the Side-by-Side Difference

Built for Precision. Engineered for Protection. Trusted for Uptime.
When it comes to protecting your most valuable assets—your engines and hydraulics—GQP Genuine Filters deliver unmatched filtration performance that meets or exceeds OEM standards for brands like Caterpillar, Cummins, Komatsu, John Deere, Hitachi, and Volvo.
What sets GQP apart? It’s simple: GQP products are exclusively produced in OEM manufacturing facilities — no exceptions! Quality, Efficiency, and OEM-Plus Engineering.
Why GQP Genuine Filters?
OEM-Exact Match Quality: GQP filters are designed to match or exceed the specifications of the original equipment manufacturer. That means perfect fit, flawless seal integrity, and performance reliability you can count on—job after job.
Advanced Filter Media Technology: Our filters use multi-layered synthetic media that captures 2–5x more contaminants than many aftermarket options. This extends service intervals and reduces wear on critical engine parts.


: Just like OEM filters from Caterpillar and Cummins, GQP filters feature:
- Precision-matched bypass valves and pressure settings
- Sealing gaskets tested to extreme temperatures
- Anti-drain-back valves to maintain oil pressure at startup
Independent Testing & OEM Benchmarks: GQP filters are manufactured in OEM-facilities, with ISO/TS certification and performance tests that exceed those of top brand-name leaders like Donaldson, Fleetguard, Wixx and Baldwin.

Aftermarket vs. GQP OEM-Plus Filters: The Truth
According to published data from Caterpillar and Cummins, using non-OEM-quality filters may:
- Allow up to 45% more contaminants into engine oil or fuel systems
- Reduce equipment lifespan due to abrasive wear
- Lead to premature failure of injectors, bearings, and turbochargers
- Violate engine warranty terms
GQP eliminates these risks by delivering the same quality+, design integrity, and long-life protection as OEM filters—without the inflated OEM pricing.
Lower Costs. Less Downtime = More Uptime and Profitability.
- Extended Equipment Life: Clean oil, air, fuel, and hydraulic systems mean less wear and longer life.
- Reduced Maintenance Costs: Longer service intervals, fewer breakdowns.
- Better Engine Performance: Optimal pressure flow, reduced friction, and improved combustion efficiency.
- Higher ROI: The right filter protects your entire machine investment—and that protects your bottom line.


When You Look Inside a GQP Filter, the Difference Is Clear
Whether you’re running a Caterpillar D11, a Cummins ISX15, or a Komatsu excavator, GQP Genuine Filters are built to outperform:
- Oil Filters
- Fuel Filters
- Air Filters (Primary and Secondary)
- Hydraulic Filters
- Cabin Filters
Trusted by Fleets, Dealers, and Technicians Nationwide
- Heavy-duty diesel fleets
- Mining and construction contractors
- Equipment rental companies
- Independent repair shops
- OEM dealerships looking for better margins


Choose GQP. Choose Guaranteed Performance.
- OEM + performance
- Unrivaled savings
- Faster sourcing and delivery
- Full product support from expert technicians
Get Quote in Minutes

Need help with your heavy duty parts or any component rebuilds?
Our Testimonials
We provide component rebuild services
for these popular equipment manufactures
- CAT
- KOMATSU
- JOHN DEERE
- JCB
- VOLVO
- TEREX
- KOBELCO
- DOOSAN
- HYUNDAI
- SKYJACK
- SUMITOMO
- CASE
- SANY
- LIEBHERR
- CAT ENGINE
- CUMMINS ENGINE
- ISUZU ENGINE
- MITSUBISHI ENGINE
- BOBCAT
- MANITOU