HomeTransmission > FiltersATP Parts B-278 Transmission Filter
Part #: B-278

ATP Parts B-278 Transmission Filter

Premium Replacement
⚙️ 36 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Premium Replacement
🚗Fitment: Suzuki, Volvo, Daewoo, and Saab, Aerio, V70, C70, S40, Leganza, S70, V40, 9-3, 9-5, 900, and 850
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Overview of ATP Parts Premium Replacement Transmission Oil Filter B-278

The ATP Parts Premium Replacement Transmission Oil Filter B-278 is designed for select Saab and Volvo models, including the 9-3, 9-5, 850, 900, C70, S40, S70, V40, and V70. This internal transmission filter plays a critical role in maintaining transmission fluid cleanliness and overall transmission performance.

  • Internal transmission oil filter for specific Saab and Volvo vehicles
  • Part number B-278 for precise identification
  • Compatible with Saab 9-3, 9-5 and Volvo 850, 900, C70, S40, S70, V40, V70 models
  • Requires transmission disassembly for installation
  • Manufactured under ATP Parts Premium Replacement line

Detailed Product Description

The ATP Parts Premium Replacement Transmission Oil Filter B-278 is an internal filter designed to trap contaminants and debris within the transmission fluid system. This filter is essential for maintaining the longevity and efficiency of the transmission by preventing harmful particles from circulating through the transmission components. It is compatible with a range of Saab and Volvo vehicles, including the Saab 9-3 and 9-5, as well as Volvo models such as the 850, 900, C70, S40, S70, V40, and V70. The filter’s internal placement means that transmission disassembly is required for replacement, ensuring a secure fit and proper filtration.

About the ATP Parts Premium Replacement Line

The Premium Replacement line from ATP Parts focuses on providing reliable, direct-fit replacement components that meet or exceed OEM specifications. This transmission oil filter B-278 is part of that line, offering a balance of quality and compatibility for Saab and Volvo transmissions. The Premium Replacement designation indicates that this filter is engineered to maintain the performance standards expected in these vehicles without requiring modifications.

Common Applications and Issues Addressed

  • Helps prevent transmission fluid contamination
  • Reduces risk of transmission slipping or erratic shifting
  • Protects transmission components from wear caused by debris
  • Supports smooth transmission operation in Saab 9-3, 9-5 and Volvo 850, 900, C70, S40, S70, V40, V70
  • Addresses fluid flow restrictions caused by clogged filters

Installation Notes and Tips

Installation of the ATP Parts B-278 transmission oil filter requires transmission disassembly due to its internal location. It is recommended to consult the vehicle’s service manual for detailed instructions and torque specifications. Proper cleaning of the transmission housing and replacement of transmission fluid during filter installation will help ensure optimal performance.

Quality Assurance and Warranty

ATP Parts manufactures the B-278 transmission oil filter under strict quality control standards to ensure durability and fitment accuracy. While specific warranty details are not provided, ATP Parts Premium Replacement products are designed to meet OEM quality requirements, providing confidence in their reliability for Saab and Volvo transmissions.

BrandATP Parts
Part NumberB-278
PositionPremium Replacement
Contents or Additional DetailsThis Part Is An Internal Filter and Requires Transmission Disassembly To Replace.
LineCodeATP

This part fits 36 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
2005VolvoV70FWDN/ATransmission disassembly is required for filter replacement.; Premium Replacement
2004VolvoC70N/ATransmission disassembly is required for filter replacement.; Premium Replacement
2004VolvoS40N/ATransmission disassembly is required for filter replacement.; Premium Replacement
2004VolvoV70FWDN/ATransmission disassembly is required for filter replacement.; Premium Replacement
2003VolvoC70N/ATransmission disassembly is required for filter replacement.; Premium Replacement
2003VolvoS40N/ATransmission disassembly is required for filter replacement.; Premium Replacement
2003VolvoV70FWDN/ATransmission disassembly is required for filter replacement.; Premium Replacement
2002VolvoC70N/ATransmission disassembly is required for filter replacement.; Premium Replacement
2002VolvoS40N/ATransmission disassembly is required for filter replacement.; Premium Replacement
2002VolvoV70FWDN/ATransmission disassembly is required for filter replacement.; Premium Replacement
2001VolvoC70N/ATransmission disassembly is required for filter replacement.; Premium Replacement
2001VolvoS40N/ATransmission disassembly is required for filter replacement.; Premium Replacement
2001VolvoV70FWDN/ATransmission disassembly is required for filter replacement.; Premium Replacement
2000VolvoC70N/ATransmission disassembly is required for filter replacement.; Premium Replacement
2000VolvoS40N/ATransmission disassembly is required for filter replacement.; Premium Replacement
2000VolvoS70N/ATransmission disassembly is required for filter replacement.; Premium Replacement
2000VolvoV40N/ATransmission disassembly is required for filter replacement.; Premium Replacement
2000VolvoV70FWDN/ATransmission disassembly is required for filter replacement.; Premium Replacement
1999Saab9-3N/ATransmission disassembly is required for filter replacement.; Premium Replacement
1999Saab9-5N/ATransmission disassembly is required for filter replacement.; Premium Replacement
1999VolvoC70N/ATransmission disassembly is required for filter replacement.; Premium Replacement
1999VolvoS70N/ATransmission disassembly is required for filter replacement.; Premium Replacement
1999VolvoV70FWDN/ATransmission disassembly is required for filter replacement.; Premium Replacement
1998Saab900N/ATransmission disassembly is required for filter replacement.; Premium Replacement
1998VolvoC70N/ATransmission disassembly is required for filter replacement.; Premium Replacement
1998VolvoS70N/ATransmission disassembly is required for filter replacement.; Premium Replacement
1998VolvoV70FWDN/ATransmission disassembly is required for filter replacement.; Premium Replacement
1997Saab900N/ATransmission disassembly is required for filter replacement.; Premium Replacement
1997Volvo850N/ATransmission disassembly is required for filter replacement.; Premium Replacement
1996Saab900N/ATransmission disassembly is required for filter replacement.; Premium Replacement
1996Volvo850N/ATransmission disassembly is required for filter replacement.; Premium Replacement
1995Saab900N/ATransmission disassembly is required for filter replacement.; Premium Replacement
1995Volvo850N/ATransmission disassembly is required for filter replacement.; Premium Replacement
1994Saab900N/ATransmission disassembly is required for filter replacement.; Premium Replacement
1994Volvo850N/ATransmission disassembly is required for filter replacement.; Premium Replacement
1993Volvo850N/ATransmission disassembly is required for filter replacement.; Premium Replacement

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

3530350A020745207F265FCAW50FK349FK410JT436JT437

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.