HomeEmission Control > FiltersStandard Ignition BF27 Engine Crankcase Breather Element
Part #: BF27

Standard Ignition BF27 Engine Crankcase Breather Element

⚙️ 210 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Mercury, and Lincoln, Thunderbird, Cougar, Taurus, Sable, Bronco, E-150 Econoline, E-150 Econoline Club Wagon, E-250 Econoline, E-350 Econoline, E-350 Econoline Club Wagon, F-150, F-250, F-350, Continental, and E-250 Econoline Club Wagon
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Overview of Standard Ignition BF27 Engine Crankcase Breather Element

The Standard Ignition BF27 Engine Crankcase Breather Element is designed to maintain proper ventilation within the engine crankcase. This component is essential for Ford, Lincoln, and Mercury vehicles, including models such as the Ford F-150, Lincoln Continental, and Mercury Cougar. The BF27 part number ensures compatibility and reliable performance in emission control systems.

Key Features of the BF27 Crankcase Breather Element

  • Compatible with Ford, Lincoln, and Mercury vehicles including Bronco, Continental, Cougar, and F-Series trucks
  • Part number BF27 for precise fitment and easy identification
  • Designed to regulate crankcase pressure and reduce harmful emissions
  • Durable construction to withstand engine operating conditions
  • Essential component for maintaining engine efficiency and emission compliance

Detailed Product Description

The Standard Ignition BF27 Engine Crankcase Breather Element plays a critical role in the emission control system by filtering and venting gases from the engine crankcase. This helps prevent pressure buildup and reduces the release of pollutants into the atmosphere. Compatible with a range of Ford, Lincoln, and Mercury models such as the Ford E-150 Econoline, Lincoln Continental, and Mercury Sable, this breather element is engineered to meet OEM specifications. The BF27 part number ensures that the component fits precisely, supporting optimal engine performance and longevity.

Common Applications and Issues Addressed

  • Prevents excessive crankcase pressure that can cause oil leaks
  • Reduces engine contamination from unfiltered crankcase gases
  • Helps maintain proper engine ventilation and emission standards
  • Minimizes the risk of engine performance issues related to breather failure
  • Supports compliance with emission regulations for Ford, Lincoln, and Mercury vehicles

Installation Notes and Tips

  • Ensure the engine is cool before beginning installation
  • Verify the part number BF27 matches the vehicle’s requirements
  • Inspect the breather housing for damage or debris before installation
  • Follow manufacturer torque specifications when securing the breather element
  • Check for proper sealing to prevent vacuum leaks after installation

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The BF27 Engine Crankcase Breather Element undergoes rigorous quality control testing to maintain consistency. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in material and workmanship, providing confidence in the product’s longevity and function.

This part fits 210 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1997FordThunderbird3.8LV6N/A
1997FordThunderbird3.8LV6N/APCV Breather
1997MercuryCougar3.8LV6N/A
1997MercuryCougar3.8LV6N/APCV Breather
1996FordThunderbird3.8LV6N/A
1996FordThunderbird3.8LV6N/APCV Breather
1996MercuryCougar3.8LV6N/A
1996MercuryCougar3.8LV6N/APCV Breather
1995FordTaurus3.8LV6N/APCV Breather
1995FordThunderbird3.8LV6N/APCV Breather
1995MercuryCougar3.8LV6N/APCV Breather
1995MercurySable3.8LV6N/APCV Breather
1994FordBronco5.0LV8N/APCV Breather
1994FordBronco5.8LV8N/APCV Breather
1994FordE-150 Econoline4.9LL6N/APCV Breather
1994FordE-150 Econoline5.0LV8N/APCV Breather
1994FordE-150 Econoline5.8LV8N/APCV Breather
1994FordE-150 Econoline Club Wagon4.9LL6N/APCV Breather
1994FordE-150 Econoline Club Wagon5.0LV8N/APCV Breather
1994FordE-150 Econoline Club Wagon5.8LV8N/APCV Breather
1994FordE-250 Econoline4.9LL6N/APCV Breather
1994FordE-250 Econoline5.8LV8N/APCV Breather
1994FordE-350 Econoline4.9LL6N/APCV Breather
1994FordE-350 Econoline5.8LV8N/APCV Breather
1994FordE-350 Econoline Club Wagon4.9LL6N/APCV Breather
1994FordE-350 Econoline Club Wagon5.8LV8N/APCV Breather
1994FordF-1504.9LL6N/APCV Breather
1994FordF-2504.9LL6N/APCV Breather
1994FordF-2505.8LV8N/APCV Breather
1994FordF-3504.9LL6N/APCV Breather
1994FordF-3505.8LV8N/APCV Breather
1994FordTaurus3.8LV6N/APCV Breather
1994FordThunderbird3.8LV6N/APCV Breather
1994LincolnContinental3.8LV6N/APCV Breather
1994MercuryCougar3.8LV6N/APCV Breather
1994MercurySable3.8LV6N/APCV Breather
1993FordBronco5.0LV8N/APCV Breather
1993FordBronco5.8LV8N/APCV Breather
1993FordE-150 Econoline4.9LL6N/APCV Breather
1993FordE-150 Econoline5.0LV8N/APCV Breather
1993FordE-150 Econoline5.8LV8N/APCV Breather
1993FordE-150 Econoline Club Wagon4.9LL6N/APCV Breather
1993FordE-150 Econoline Club Wagon5.0LV8N/APCV Breather
1993FordE-150 Econoline Club Wagon5.8LV8N/APCV Breather
1993FordE-250 Econoline4.9LL6N/APCV Breather
1993FordE-250 Econoline5.8LV8N/APCV Breather
1993FordE-350 Econoline4.9LL6N/APCV Breather
1993FordE-350 Econoline5.8LV8N/APCV Breather
1993FordE-350 Econoline Club Wagon4.9LL6N/APCV Breather
1993FordE-350 Econoline Club Wagon5.8LV8N/APCV Breather
1993FordF-1504.9LL6N/APCV Breather
1993FordF-2504.9LL6N/APCV Breather
1993FordF-2505.8LV8N/APCV Breather
1993FordF-3504.9LL6N/APCV Breather
1993FordF-3505.8LV8N/APCV Breather
1993FordTaurus3.8LV6N/APCV Breather
1993FordThunderbird3.8LV6N/APCV Breather
1993LincolnContinental3.8LV6N/APCV Breather
1993MercuryCougar3.8LV6N/APCV Breather
1993MercurySable3.8LV6N/APCV Breather
1992FordBronco4.9LL6N/APCV Breather
1992FordBronco5.0LV8N/APCV Breather
1992FordBronco5.8LV8N/APCV Breather
1992FordE-150 Econoline4.9LL6N/APCV Breather
1992FordE-150 Econoline5.0LV8N/APCV Breather
1992FordE-150 Econoline5.8LV8N/APCV Breather
1992FordE-150 Econoline Club Wagon4.9LL6N/APCV Breather
1992FordE-150 Econoline Club Wagon5.0LV8N/APCV Breather
1992FordE-150 Econoline Club Wagon5.8LV8N/APCV Breather
1992FordE-250 Econoline4.9LL6N/APCV Breather
1992FordE-250 Econoline5.8LV8N/APCV Breather
1992FordE-350 Econoline4.9LL6N/APCV Breather
1992FordE-350 Econoline5.8LV8N/APCV Breather
1992FordE-350 Econoline Club Wagon4.9LL6N/APCV Breather
1992FordE-350 Econoline Club Wagon5.8LV8N/APCV Breather
1992FordF-1504.9LL6N/APCV Breather
1992FordF-2504.9LL6N/APCV Breather
1992FordF-3504.9LL6N/APCV Breather
1992FordTaurus3.8LV6N/APCV Breather
1992FordThunderbird3.8LV6N/APCV Breather
1992LincolnContinental3.8LV6N/APCV Breather
1992MercuryCougar3.8LV6N/APCV Breather
1992MercurySable3.8LV6N/APCV Breather
1991FordBronco4.9LL6N/APCV Breather
1991FordBronco5.0LV8N/APCV Breather
1991FordBronco5.8LV8N/APCV Breather
1991FordE-150 Econoline4.9LL6N/APCV Breather
1991FordE-150 Econoline5.0LV8N/APCV Breather
1991FordE-150 Econoline5.8LV8N/APCV Breather
1991FordE-150 Econoline Club Wagon4.9LL6N/APCV Breather
1991FordE-150 Econoline Club Wagon5.0LV8N/APCV Breather
1991FordE-150 Econoline Club Wagon5.8LV8N/APCV Breather
1991FordE-250 Econoline4.9LL6N/APCV Breather
1991FordE-250 Econoline5.0LV8N/APCV Breather
1991FordE-250 Econoline5.8LV8N/APCV Breather
1991FordE-250 Econoline Club Wagon4.9LL6N/A
1991FordE-350 Econoline4.9LL6N/APCV Breather
1991FordE-350 Econoline5.8LV8N/APCV Breather
1991FordE-350 Econoline Club Wagon4.9LL6N/APCV Breather
1991FordE-350 Econoline Club Wagon5.8LV8N/APCV Breather
1991FordF-1504.9LL6N/APCV Breather
1991FordF-2504.9LL6N/APCV Breather
1991FordF-3504.9LL6N/APCV Breather
1991FordTaurus3.8LV6N/APCV Breather
1991FordThunderbird3.8LV6N/APCV Breather
1991LincolnContinental3.8LV6N/APCV Breather
1991MercuryCougar3.8LV6N/APCV Breather
1991MercurySable3.8LV6N/APCV Breather
1990FordBronco4.9LL6N/A
1990FordBronco5.8LV8N/A
1990FordBronco5.0LV8N/A
1990FordE-150 Econoline4.9LL6N/A
1990FordE-150 Econoline5.8LV8N/A
1990FordE-150 Econoline5.0LV8N/A
1990FordE-150 Econoline Club Wagon4.9LL6N/A
1990FordE-150 Econoline Club Wagon5.0LV8N/APCV Breather
1990FordE-150 Econoline Club Wagon5.8LV8N/APCV Breather
1990FordE-250 Econoline4.9LL6N/A
1990FordE-250 Econoline5.0LV8N/APCV Breather
1990FordE-250 Econoline5.8LV8N/APCV Breather
1990FordE-250 Econoline Club Wagon4.9LL6N/A
1990FordE-350 Econoline4.9LL6N/A
1990FordE-350 Econoline5.8LV8N/APCV Breather
1990FordE-350 Econoline Club Wagon4.9LL6N/A
1990FordE-350 Econoline Club Wagon5.8LV8N/APCV Breather
1990FordF-1504.9LL6N/A
1990FordF-1503.8LV6N/A
1990FordF-2504.9LL6N/A
1990FordF-3504.9LL6N/A
1990FordTaurus2.5LL4N/A
1990FordTaurus3.8LV6N/A
1990FordThunderbird3.8LV6N/A
1990LincolnContinental3.8LV6N/A
1990MercuryCougar3.8LV6N/A
1990MercurySable3.8LV6N/A
1989FordBronco4.9LL6N/A
1989FordBronco5.0LV8N/APCV Breather
1989FordBronco5.8LV8N/APCV Breather
1989FordE-150 Econoline4.9LL6N/A
1989FordE-150 Econoline5.0LV8N/APCV Breather
1989FordE-150 Econoline5.8LV8N/APCV Breather
1989FordE-150 Econoline Club Wagon4.9LL6N/A
1989FordE-150 Econoline Club Wagon5.0LV8N/APCV Breather
1989FordE-150 Econoline Club Wagon5.8LV8N/APCV Breather
1989FordE-250 Econoline4.9LL6N/A
1989FordE-250 Econoline5.0LV8N/APCV Breather
1989FordE-250 Econoline5.8LV8N/APCV Breather
1989FordE-250 Econoline Club Wagon4.9LL6N/A
1989FordE-350 Econoline4.9LL6N/A
1989FordE-350 Econoline5.8LV8N/APCV Breather
1989FordE-350 Econoline Club Wagon4.9LL6N/A
1989FordE-350 Econoline Club Wagon5.8LV8N/APCV Breather
1989FordF-1504.9LL6N/A
1989FordF-1503.8LV6N/A
1989FordF-2504.9LL6N/A
1989FordF-3504.9LL6N/A
1989FordTaurus2.5LL4N/A
1989FordTaurus3.8LV6N/A
1989FordThunderbird3.8LV6N/A
1989LincolnContinental3.8LV6N/A
1989MercuryCougar3.8LV6N/A
1989MercurySable3.8LV6N/A
1988FordBronco4.9LL6N/A
1988FordBronco5.0LV8N/APCV Breather
1988FordBronco5.8LV8N/APCV Breather
1988FordE-150 Econoline4.9LL6N/A
1988FordE-150 Econoline5.0LV8N/APCV Breather
1988FordE-150 Econoline5.8LV8N/APCV Breather
1988FordE-150 Econoline Club Wagon4.9LL6N/A
1988FordE-150 Econoline Club Wagon5.0LV8N/APCV Breather
1988FordE-150 Econoline Club Wagon5.8LV8N/APCV Breather
1988FordE-250 Econoline4.9LL6N/A
1988FordE-250 Econoline5.0LV8N/APCV Breather
1988FordE-250 Econoline5.8LV8N/APCV Breather
1988FordE-250 Econoline Club Wagon4.9LL6N/A
1988FordE-350 Econoline4.9LL6N/A
1988FordE-350 Econoline5.8LV8N/APCV Breather
1988FordE-350 Econoline Club Wagon4.9LL6N/A
1988FordE-350 Econoline Club Wagon5.8LV8N/APCV Breather
1988FordF-1504.9LL6N/A
1988FordF-1503.8LV6N/A
1988FordF-2504.9LL6N/A
1988FordF-3504.9LL6N/A
1988FordTaurus3.8LV6N/A
1988FordTaurus2.5LL4N/A
1988FordThunderbird3.8LV6N/A
1988LincolnContinental3.8LV6N/A
1988MercuryCougar3.8LV6N/A
1988MercurySable3.8LV6N/A
1987FordBronco4.9LL6N/A
1987FordBronco5.0LV8N/APCV Breather
1987FordBronco5.8LV8N/APCV Breather
1987FordE-150 Econoline4.9LL6N/A
1987FordE-150 Econoline5.0LV8N/APCV Breather
1987FordE-150 Econoline5.8LV8N/APCV Breather
1987FordE-150 Econoline Club Wagon4.9LL6N/A
1987FordE-150 Econoline Club Wagon5.0LV8N/APCV Breather
1987FordE-150 Econoline Club Wagon5.8LV8N/APCV Breather
1987FordE-250 Econoline4.9LL6N/A
1987FordE-250 Econoline5.0LV8N/APCV Breather
1987FordE-250 Econoline5.8LV8N/APCV Breather
1987FordE-250 Econoline Club Wagon4.9LL6N/A
1987FordE-350 Econoline4.9LL6N/A
1987FordE-350 Econoline5.8LV8N/APCV Breather
1987FordE-350 Econoline Club Wagon4.9LL6N/A
1987FordE-350 Econoline Club Wagon5.8LV8N/APCV Breather
1987FordF-1504.9LL6N/A
1987FordF-1503.8LV6N/A
1987FordF-2504.9LL6N/A
1987FordF-3504.9LL6N/A

* 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:

1233745373-25077F1019AF16B43160BA7756E5TZ9D695AEC217FA1047

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