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Sealed Power 1220RA Engine Connecting Rod BearingOE Quality 60-Day Returns
Part #: 1220RA

Sealed Power 1220RA Engine Connecting Rod Bearing

⚙️ 101 vehicles fit this part
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🚗Fitment: Ford, Mazda, and Mercury, Ranger, B3000, Taurus, Sable, Windstar, Aerostar, Tempo, Topaz, and Probe
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Sealed Power 1220RA Engine Connecting Rod Bearing Overview

The Sealed Power 1220RA engine connecting rod bearing is engineered for reliable performance in select Ford, Mazda, and Mercury vehicles. Designed to meet precise specifications, this bearing supports smooth engine operation in models such as the Ford Ranger, Mazda B3000, and Mercury Sable.

  • Housing Bore Diameter: 2.2500 to 2.2508 inches (57.1500 to 57.1700 mm)
  • Oil Clearance Range: 0.0005 to 0.0026 inches (0.0110 to 0.0670 mm)
  • Overall Length Max: 0.7630 inches (19.3800 mm)
  • Standard Shaft Diameter: 2.1253 to 2.1261 inches (53.9830 to 54.0030 mm)
  • Wall Thickness Max: 0.0617 inches (1.5680 mm)

Technical Specifications and Performance Details

The 1220RA connecting rod bearing from Sealed Power is manufactured to exacting tolerances, ensuring optimal fit and function within the engine assembly. The housing bore dimensions range narrowly between 2.2500 and 2.2508 inches, providing a precise fit for the connecting rod journal. Oil clearance is carefully controlled between 0.0005 and 0.0026 inches, which is critical for maintaining proper lubrication and minimizing wear during engine operation. The bearing's overall length and wall thickness are designed to withstand the stresses of combustion forces while maintaining durability over time.

Compatible Vehicles and Applications

This engine connecting rod bearing is compatible with a range of Ford, Mazda, and Mercury vehicles, including:

  • Ford Aerostar, Ranger, Taurus, Tempo, Windstar
  • Mazda B3000, Probe
  • Mercury Sable, Topaz

It is specifically designed to meet the requirements of these models' engine configurations, ensuring proper fitment and reliable performance.

Common Engine Issues Addressed

  • Excessive bearing wear causing knocking or noise
  • Improper oil clearance leading to lubrication failure
  • Connecting rod journal damage or scoring
  • Reduced engine efficiency due to bearing misfit
  • Premature bearing failure from incorrect dimensions

Installation Notes and Tips

When installing the Sealed Power 1220RA bearing, ensure the housing bore and shaft dimensions are within specified tolerances. Proper cleaning of the connecting rod and journal surfaces is essential to prevent contamination. Use the recommended torque specifications for bearing caps and verify oil clearance with plastigage or equivalent measuring tools. Avoid reusing old bearings to maintain engine reliability.

Quality Assurance and Warranty

Sealed Power bearings are manufactured under strict quality control standards to meet OEM specifications. The 1220RA bearing undergoes dimensional inspections and material testing to ensure durability and performance. This product is backed by Sealed Power's limited warranty against manufacturing defects, providing confidence in its application for Ford, Mazda, and Mercury engines.

BrandSealed Power
Part Number1220RA
Housing Bore Max (Inch)2.2508
Housing Bore Max (MM)57.1700
Housing Bore Min (Inch)2.2500
Housing Bore Min (MM)57.1500
Oil Clearance Max (Inch)0.0026
Oil Clearance Max (MM)0.0670
Oil Clearance Min (Inch)0.0005
Oil Clearance Min (MM)0.0110
Overall Length Max (Inch)0.7630
Overall Length Max (MM)19.3800
Standard Shaft Max (Inch)2.1261
Standard Shaft Max (MM)54.0030
Standard Shaft Min (Inch)2.1253
Standard Shaft Min (MM)53.9830
Wall Thickness Max (Inch)0.0617
Wall thickness Max (MM)1.5680

This part fits 101 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2008FordRanger3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2008MazdaB30003.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2007FordRanger3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2007FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2007MazdaB30003.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2006FordRanger3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2006FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2006MazdaB30003.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2005FordRanger3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2005FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2005MazdaB30003.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2005MercurySable3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2004FordRanger3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2004FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2004MazdaB30003.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2004MercurySable3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2003FordRanger3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2003FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2003MazdaB30003.0LV6GASN/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2003MercurySable3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2002FordRanger3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2002FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2002MazdaB30003.0LV6GASN/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2002MercurySable3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2001FordRanger3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2001FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2001MazdaB30003.0LV6GASN/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2001MercurySable3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2000FordRanger3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2000FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2000FordWindstar3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2000MercurySable3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1999FordRanger3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1999FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1999FordWindstar3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1999MazdaB30003.0LV6GASN/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1999MercurySable3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1998FordRanger3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1998FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1998FordWindstar3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1998MazdaB30003.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1998MercurySable3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1997FordAerostar3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1997FordRanger3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1997FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1997FordWindstar3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1997MazdaB30003.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1997MercurySable3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1996FordAerostar3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1996FordRanger3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1996FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1996FordWindstar3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1996MazdaB30003.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1996MercurySable3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1995FordAerostar3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1995FordRanger3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1995FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1995FordWindstar3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1995MazdaB30003.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1995MercurySable3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1994FordAerostar3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1994FordRanger3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1994FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1994FordTempo3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1994MazdaB30003.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1994MercurySable3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1994MercuryTopaz3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1993FordAerostar3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1993FordRanger3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1993FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1993FordTempo3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1993MercurySable3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1993MercuryTopaz3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1992FordAerostar3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1992FordProbe3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1992FordRanger3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1992FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1992FordTempo3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1992MercurySable3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1992MercuryTopaz3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1991FordAerostar3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1991FordProbe3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1991FordRanger3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1991FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1991MercurySable3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1990FordAerostar3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1990FordProbe3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1990FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1990MercurySable3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1989FordAerostar3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1989FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1989MercurySable3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1988FordAerostar3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1988FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1988MercurySable3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1987FordAerostar3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1987FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1987MercurySable3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1986FordAerostar3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1986FordTaurus3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1986MercurySable3.0LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.

* 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:

CB1385ACB1385PF5DZ6211F

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