Transportation & Fleet Lubricants
Feller lubricants help commercial vehicles and fleet operations run efficiently, reducing wear, improving fuel efficiency, and extending service intervals.
Fleet & Transportation Lubricants — Engineered for the Vehicles That Move the World
From 600-horsepower Class 8 tractor-trailers crossing continents to urban delivery vans completing 200 stops per day, Feller manufactures the complete range of transportation and fleet lubricants — with OEM-specification formulation, private label capability, and wholesale pricing built for the commercial vehicle supply chain.
Why Lubricant Quality Is a Strategic Decision
Marine environments impose conditions that destroy land-based lubricants. Understanding these challenges is key to selecting the right supply partner.
Your Path to a TCO-Optimized Fleet Lubricant Program
From fleet assessment through ongoing used oil analysis support, Feller delivers a structured partnership framework engineered for measurable cost-per-kilometre improvement.
Our Fleet & Transportation Lubricant Range
Every lubrication point on every vehicle in a commercial fleet — from the engine crankcase to the trailer wheel bearing, from the power steering reservoir to the air compressor.
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Automatic Transmission Fluid (ATF) Range — Total Synthesis
Variants: 5AT · 6AT · 8AT · 10AT · CVT · DCTF The ROCKEFELLER Automatic Transmission Fluid Range with Total Synthesis technology delivers excellent oxidation stability and good elastic material compatibility to maintain long-term stable oil quality and extend transmission life, excellent anti-corrosion performance providing rust and corrosion protection for transmission components with special protection for welded accessories, and excellent low-temperature flow performance for easy start-up while maintaining ideal viscosity at high temperatures. Spanning six dedicated formulations — 5AT, 6AT, 8AT, and 10AT for conventional planetary automatic transmissions, CVT for continuously variable transmissions, and DCTF for dual-clutch transmissions — this comprehensive range provides transmission-specific fluid solutions for virtually every automatic transmission type in the global passenger car and light commercial vehicle fleet.
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F3 Performance Tier 15W-40 SJ Gasoline Engine Oil
The F3 Performance Tier 15W-40 SJ High Performance Gasoline Engine Oil provides good anti-wear protection with solid oxidation stability, excellent cleaning dispersion with effective sludge control, catalyst converter compatibility, and outstanding sediment prevention with stable lubrication film at all speeds. Meeting API SJ standards, it is a dependable, economical, and widely compatible engine oil designed for budget-conscious markets, older vehicle fleets, and general-purpose applications worldwide.
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K8 Performance Tier — CI-4 Advanced Total Synthesis Diesel Engine Oil
The K8 Performance Tier CI-4 Advanced Total Synthesis Diesel Engine Oil delivers excellent high-temperature oil film strength for improved engine power output, long-lasting stable oil pressure, excellent acid neutralization and anti-oxidation ability for extended drain intervals, effective sludge and deposit control, and EGR protection meeting Euro IV diesel lubrication requirements. Made with high-quality synthetic base oil and international advanced formula, it is specifically designed for super heavy-duty turbocharged diesel engines and represents the high-performance workhorse of the ROCKEFELLER diesel range.
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K9 Performance Tier — CJ-4 Advanced Total Synthesis Diesel Engine Oil
The K9 Performance Tier CJ-4 Advanced Total Synthesis Diesel Engine Oil features a fully-synthetic base oil with ultra-low evaporation loss, a low-sulfur and low-phosphorus formula for complete DPF compatibility, excellent anti-wear ability for piston ring-cylinder liner and valve-camshaft protection, strong soot containment capacity, and excellent viscosity-temperature characteristics with shear stability. Meeting API CJ-4 standards, it is the premium diesel lubricant of choice for luxury high-speed passenger and commercial vehicles meeting Euro IV emission standards, including Mercedes-Benz, MAN, Volvo, Isuzu, and premium Chinese coach brands.
Why Feller Is Your Trusted Fleet Lubricant Partner
End-to-end manufacturing capabilities designed for the high-volume, specification-critical, and reliability-dependent demands of commercial vehicle lubrication.
Our Transportation & Fleet Partners
Serving every node in the commercial vehicle lubrication value chain — from OEM assembly lines and fleet depots to independent truck workshops and last-mile van operators.
Fleet Lubricant Distributors & Wholesalers
- OEM-specification products for trucking companies & service centres
- Competitive wholesale pricing with reliable year-round supply
- Full TDS/SDS with comprehensive OEM cross-reference tables
- Technical support for product selection & drain interval guidance
Private Label & Regional Brands
- Full private label service: formulation to custom packaging
- Complete HDEO, transmission, axle, grease, coolant & DEF range
- OEM specification cross-reference documentation for each product
- ISO 9001 manufacturing backing every private label product
Trucking Companies & Fleet Operators
- Fleet-specific lubricant programs for 50 to 5,000+ vehicles
- Extended drain intervals backed by used oil analysis data
- Multi-OEM coverage for mixed-brand fleets with minimal SKUs
- TCO-optimized product selection & scheduled delivery
Bus & Transit Operators
- Low-SAPS E6 engine oils for DPF-critical urban bus cycles
- Allison TES 295 ATF for high-shift-count automatic transmissions
- Zero-tolerance reliability: coolant, grease, and driveline coverage
- Coach & intercity programs with fuel economy optimization
Truck Service Centre Networks
- Multi-OEM products servicing diverse truck & bus brands
- Workshop-friendly packaging: drums with tap dispensing
- Application guides and product selection charts for technicians
- Competitive pricing structures enabling workshop profitability
Commercial Vehicle OEMs
- Factory-fill engine oil, transmission fluid, axle oil & coolant
- Formulated to OEM proprietary specifications for assembly use
- Co-branded or OEM-branded service-fill for dealer networks
- Bulk and drum supply for production facilities globally
