CAT 421-5479 (4215479) Hydraulic/Transmission Oil Filter – Advanced Efficiency
Product details
| Management number | 219389413 | Release Date | 2026/05/03 | List Price | US$28.00 | Model Number | 219389413 | ||
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The CAT 421-5479 Hydraulic/Transmission Oil Filter is an OEM replacement part built to Caterpillar’s advanced efficiency standards. Designed for equipment that specifies part number 421-5479, this filter features durable housing and advanced filter media for reliable use in hydraulic and drivetrain systems. With rigid pleat spacing and reinforced construction, the 421-5479 filter is engineered to deliver consistent filtration throughout its service life. Key Attributes: Filter Media: Proprietary design for reliable oil flow and efficiency Debris Holding: Increased capacity for extended use Strength: Enhanced resistance to collapse in demanding conditions Acrylic Beading: Maintains pleat spacing for stability Integrated Seal: Ensures secure fit and separation of oil flow paths Efficiency Rating: Advanced Efficiency
- Genuine CAT part number: 421-5479
- Advanced efficiency hydraulic and transmission oil filter
- OEM design for proper fit and consistent operation
- Rugged construction built for reliable use in diesel engines
- Includes 1 filter per package
| Brand Name | CAT |
|---|---|
| Item Weight | 9.44 ounces |
| Manufacturer | Caterpillar Inc. |
| Model Number | 421-5479 |
| Item Dimensions | 5 x 5 x 7 inches |
| Number of Items | 1 |
| Automotive Fit Type | Vehicle Specific Fit |
| Included Components | QTY 1 of CAT 421-5479 |
| Manufacturer Part Number | 421-5479 |
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Hydraulic
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