Donaldson P550529 Filter Core Fuel Filtration Performance
The donaldson p550529 fuel filter delivers superior fuel purification for heavy-duty diesel engines, featuring a 5-micron filtration rating with 99% efficiency. This high-efficiency design targets and traps even the smallest harmful contaminants, ensuring optimal engine performance and longevity.
With its 99% efficiency at 5 microns, it effectively captures dirt, rust, sediment, and microscopic debris from diesel fuel. This ensures only clean, contaminant-free fuel reaches critical engine components, including injectors, fuel pumps, and combustion chambers, preventing premature wear and damage.
Furthermore, its precision-engineered filtration media supports consistent fuel flow, optimizing engine efficiency and reducing fuel system malfunctions. By removing harmful particles, it extends the service life of both the engine and the filter itself, providing long-term value for equipment operators.
Heavy-Duty Application Design
This filter is purpose-built to meet the rigorous demands of heavy-duty equipment across various industries, including construction, transportation, and industrial applications. Unlike standard filters, it accommodates high fuel flow rates and pressure requirements, ensuring reliable performance in harsh operating conditions.
Moreover, its robust construction allows it to withstand extreme temperatures, heavy vibration, and contaminated fuel sources—common challenges in heavy-duty operations. As a result, it minimizes unplanned equipment downtime, keeping operations running efficiently and reducing maintenance disruptions.
Its precision dimensions and secure fitting design also ensure seamless integration with compatible equipment, eliminating leaks and maintaining system integrity under high-demand operation.
Precision Dimensional & Performance Specifications
The donaldson p550529 fuel filter features meticulously calibrated dimensions to ensure perfect fit and seamless integration with compatible engine systems. For instance, its outer diameter measures 107.5 mm (4.23 inch), fitting securely into standard fuel filter housings.
Its M32 x 1.5 thread size enables secure, tool-assisted installation, eliminating leaks and ensuring a tight, pressure-resistant connection. Furthermore, the filter’s overall length is 264 mm (10.39 inch), with a core length of 262 mm (10.31 inch)—optimized to provide ample filter media surface area for extended service intervals.
This design reduces replacement frequency and lowers maintenance costs for equipment operators and fleet managers, without compromising filtration performance or system compatibility.
Donaldson P550529 Filter Gasket Details
The filter is equipped with a precision-machined gasket to ensure a leak-proof seal and maintain system integrity. Its gasket outer diameter is 99 mm (3.90 inch), while the inner diameter is 90.3 mm (3.56 inch), ensuring a perfect fit with filter housings and preventing fuel leakage.
This gasket design resists degradation from diesel fuel and additives, maintaining its seal even under extreme temperature fluctuations and high system pressure. Every dimensional detail adheres to Donaldson’s strict engineering standards, ensuring compatibility with OEM specifications and reliable long-term performance.
Extensive Compatibility with Global Equipment Brands
The donaldson p550529 fuel filter supports a wide range of global equipment brands and models, covering construction, transportation, and industrial applications. Below is a detailed breakdown of compatible brands, their corresponding cross numbers (横向排列), and VOLVO equipment models:
Donaldson P550529 Filter Cross Numbers
ALCO: SP1270; ATLAS COPCO: 2914984900; BOSCH-REXROTH: F026402017; DAF TRP: 1533834; FORD: 2C469176BA; G-TEK: UNIQUEL012; GT PIECES ET SERVICES: 2241134; KALMAR: J018288; KNECHT: KC251; KOHLER: GM41469; KONECRANES: 52609435; MACK: 20539582 (For Pre-2017 Engines Only); MAN: 51125030053; NISSAN/UD TRUCKS: 152009Z00D; RENAULT VI: 7423044513; SANDVIK: 912028; SDLG: 11214500; TAMROCK: 56045594; UD TRUCKS: 5222748694; VMC: FF550529; VOLVO: 22988765; XCMG: K62001105140; ZIBO YONGHUA: 1117011AM10JH10W
VOLVO Equipment Compatibility
The donaldson p550529 fuel filter is fully compatible with a wide range of VOLVO models, including 7500, 7700, 8500, TX8500, TX8700, TX8900, 9700, TX9700, TX9900, TXA 25, DA 25, EA 25, FA 25, GA 30, DA 30, EA 30, FA 30, GA 35, EA 35, FA 35, F-FSA 35, GA 35, G-FSA 35, EA 40, GA 40, G-FSA 40, 60 HB, 9 R ELEGANCE, B 9 R ELEGANCE, D 11, FD11, H-AD11, H-BD13, H-AD13, H-BD13J, D13J, D13J, D16H-AD16, H-BD16J, D16J, D16J, EC 330 B, EC 360 B-LC, EC 360 C, EC 370 F, EC 380 D,
Other Brand Compatibility Details
Beyond VOLVO, the filter supports ALCO models requiring part number SP1270 and ATLAS COPCO equipment utilizing 2914984900. It also fits BOSCH-REXROTH models with F026402017, DAF TRP with 1533834, and FORD equipment using 2C469176BA.
Additionally, it is compatible with G-TEK UNIQUEL012, GT PIECES ET SERVICES 2241134, KALMAR J018288, KNECHT KC251, and KOHLER GM41469. For industrial equipment, it fits KONECRANES 52609435, MACK 20539582 (exclusively for pre-2017 engines), and MAN 51125030053.
Durability & Long-Term Reliability
The donaldson p550529 fuel filter is built to withstand the harsh conditions of heavy-duty engine operation. Its high-quality filter media resists clogging and degradation, even when exposed to contaminated diesel fuel, extreme temperatures, and heavy vibration.
Unlike low-quality aftermarket filters, it features a robust outer casing that protects the internal media from physical damage, engine vibration, and corrosion. Additionally, it resists the corrosive effects of diesel fuel and additives, ensuring long-term performance and structural integrity.
This durability translates to fewer filter replacements, lower maintenance costs, and reduced risk of fuel system failure—critical for businesses relying on heavy machinery to maintain productivity and minimize downtime.
Consistent Filtration Efficiency
Even under high fuel flow rates, the filter maintains its 99% efficiency at 5 microns, ensuring that harmful contaminants are consistently removed. This protects injectors, fuel pumps, and other critical engine components from premature wear and damage.
Furthermore, its design minimizes pressure drop across the filter, ensuring the engine receives a steady supply of clean fuel. This optimizes engine performance, fuel efficiency, and overall reliability across all compatible equipment models.
As a result, it extends the service life of both the filter and the engine, providing long-term value for equipment owners and fleet operators.
Simplified Installation & Secure Sealing
The donaldson p550529 fuel filter is engineered for convenience, with a standard design that aligns with OEM specifications. This enables fast, straightforward replacement, reducing maintenance time and equipment downtime.
It requires only basic hand tools, making it easy for both professional technicians and equipment owners to install. Its precision-threaded (M32 x 1.5) design and high-quality gasket ensure a tight, leak-proof fit with the filter housing.
This prevents fuel leakage, which can lead to safety hazards, environmental contamination, and equipment damage. The gasket’s durable construction further enhances sealing performance, ensuring long-term system integrity.
Strict Quality Assurance & OEM Compliance
Every donaldson p550529 fuel filter undergoes rigorous multi-stage quality testing before leaving the factory. These tests include filtration efficiency verification, pressure resistance checks, and leak-proof performance validation.
This strict quality control ensures that each unit meets Donaldson’s high standards and OEM specifications.
As a result, it is a trusted choice for heavy-duty equipment maintenance, providing consistent performance and reliable fuel system protection.
P550529 Donaldson Filter Specifications
Model: donaldson p550529 fuel filter
Filtration Efficiency: 99% at 5 Micron
Overall Length: 264 mm (10.39 inch)
Outer Diameter: 107.5 mm (4.23 inch)
Thread Size: M32 x 1.5
Length: 262 mm (10.31 inch)
Gasket OD: 99 mm (3.90 inch)
Gasket ID: 90.3 mm (3.56 inch)
donaldson p550529 Compatible Brands & Cross Numbers
ALCO: SP1270; ATLAS COPCO: 2914984900; BOSCH-REXROTH: F026402017; DAF TRP: 1533834; FORD: 2C469176BA; G-TEK: UNIQUEL012; GT PIECES ET SERVICES: 2241134; KALMAR: J018288; KNECHT: KC251; KOHLER: GM41469; KONECRANES: 52609435;
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