At Steinberg Filters, we deliver premium-quality truck filters engineered for durability, performance, and protection. Trusted by fleets and repair shops across the industry, our products help you go further, save more, and keep your engines running at peak efficiency.
Cummins ISX (15.0L) — Fuel/Water Separator
Steinberg: FS19765
Fleetguard: 3680433 WF2126
✅ Keeps fuel clean and protects injectors
$ 13.22
Detroit DD15 — Fuel Spin-On (older models)
Steinberg: FK13850NN
Fleetguard Cross: FF013
✅ Reliable filtration for DD15 engines
$ 45.11
Volvo D13 — Secondary Fuel Filter (2024+)
Steinberg: FF018
Fleetguard: 24137737
✅ Ensures cleaner fuel flow for efficiency
$ 42.13
Mack MP8 — Fuel Water Separator
Steinberg: FF002
Fleetguard: FS19728
✅ Protects fuel system in harsh conditions
$ 13.89
Paccar MX-13 — Fuel/Water Separator Cartridge
Steinberg: FF014
Fleetguard: FS20260
✅ Fits Kenworth & Peterbilt MX-13
$ 32.23
HEAVY-DUTY / AIR DRYER FILTER
Steinberg: FA006
Fleetguard: P613336 AF26103
$ 53.91
✅ OEM replacement for Prostar/Transtar
Whether you run a repair shop, manage a fleet, or simply need dependable filters, we’re here to help. Our team specializes in everything from cross-referencing part numbers to delivering large-scale fleet supply. With Steinberg Filters, you get more than just parts — you get reliability, efficiency, and a partner dedicated to keeping your engines running at their best. Contact us today and let’s build a solution tailored to your business.
Over 150,000 filters sold and trusted by fleets and repair shops across the industry — a milestone that reflects our dedication to quality and reliability.
We stand by our products. With zero recalls or returns, Steinberg guarantees unmatched durability, precision engineering, and performance you can depend on every time.
Find quick answers to the most common questions about our filters, ordering, and support.
We supply a full range of heavy-duty filters, including oil filters, fuel filters, air filters, hydraulic filters, and cabin air filters designed for semi-trucks.
Absolutely. Use our cross-reference tool or contact our support team with your current part number, and we’ll match you with the correct Steinberg filter.
Yes. We specialize in fleet and repair shop supply, offering volume discounts and wholesale pricing for qualified buyers.
Replacement intervals depend on the filter type, driving conditions, and manufacturer recommendations. As a general rule:
- Oil filters: Every oil change (10,000–15,000 miles)
- Fuel filters: Every 20,000–30,000 miles
- Air filters: Every 15,000–25,000 miles
- Cabin filters: Every 12 months or 15,000 miles
Our filters are produced in state-of-the-art facilities with strict quality control standards. This guarantees durability and consistent performance in all road conditions.
Yes. We offer fast nationwide shipping across the U.S. with expedited options available for urgent orders.
"Best Filters We’ve Ever Used!"
We’ve tried other brands, but nothing compares. These filters last longer, fit perfectly, and keep our trucks running smoother than ever. Won’t be switching back!
"Reliable and Worry-Free!"
I’ve been using Steinberg Filters for over a year, and not a single issue. No leaks, no clogs, just solid performance every time. Makes my job so much easier!
"Peace of Mind on Every Job"
What I love most is the consistency — every filter fits right, performs right, and I never worry about breakdowns. Exactly what every fleet needs.
"Top Quality Without the Premium Price!"
I was skeptical at first, but these filters really are built tough. The quality is obvious as soon as you open the box, and the savings compared to OEM are unbeatable.
From 150,000+ filters sold to a flawless record of zero recalls — Steinberg Filters is the trusted choice for fleets that demand durability and performance. Let’s talk about how we can keep your engines running at their best.