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Sealed Power 8-4825A Engine Connecting Rod Bearing SetOE Quality 60-Day Returns
Part #: 8-4825A

Sealed Power 8-4825A Engine Connecting Rod Bearing Set

⚙️ 83 vehicles fit this part
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🚗Fitment: Buick, Cadillac, Pontiac, and Oldsmobile, Lucerne, DTS, STS, SRX, XLR, DeVille, Bonneville, Seville, Aurora, Eldorado, and Allante
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Sealed Power Engine Connecting Rod Bearing Set Overview

The Sealed Power 8-4825A engine connecting rod bearing set is engineered for reliable performance in select Buick, Cadillac, Oldsmobile, and Pontiac vehicles. Designed to meet precise specifications, this bearing set supports smooth engine operation and durability.

  • Housing bore diameter ranges from 2.2496 to 2.2500 inches (57.1380 to 57.1500 mm)
  • Oil clearance between 0.0004 and 0.0020 inches (0.0100 to 0.0520 mm) for optimal lubrication
  • Overall length max of 0.7580 inches (19.2500 mm)
  • Standard shaft diameter between 2.1240 and 2.1245 inches (53.9480 to 53.9620 mm)
  • Wall thickness max of 0.0621 inches (1.5770 mm)

Technical Specifications and Compatibility

This engine connecting rod bearing set is designed to fit a range of GM vehicles including Buick Allante and Lucerne, Cadillac DeVille, DTS, Eldorado, Seville, SRX, STS, and XLR, Oldsmobile Aurora, and Pontiac Bonneville. The precise housing bore and oil clearance measurements ensure proper fit and function within the engine’s connecting rod assembly, reducing wear and maintaining engine efficiency.

Applications and Problem Resolution

The Sealed Power 8-4825A bearing set is used to replace worn or damaged connecting rod bearings in compatible GM vehicles. It addresses issues such as:

  • Excessive bearing wear causing engine knocking
  • Oil clearance irregularities leading to lubrication failure
  • Reduced engine performance due to bearing deformation
  • Noise and vibration from bearing misalignment
  • Potential engine damage from bearing failure

Installation Notes and Tips

Proper installation of the 8-4825A bearing set requires careful measurement of housing bore and shaft diameters to ensure compatibility. Use manufacturer torque specifications when securing connecting rods and verify oil clearance with plastigage or similar tools. Clean all components thoroughly before assembly to prevent contamination and premature wear.

Quality Assurance and Warranty

Sealed Power parts are manufactured to meet OEM standards for durability and performance. The 8-4825A engine connecting rod bearing set undergoes rigorous quality control to ensure dimensional accuracy and material integrity. Warranty coverage details should be confirmed with the original equipment manufacturer or authorized distributor.

BrandSealed Power
Part Number8-4825A
Housing Bore Max (Inch)2.2500
Housing Bore Max (MM)57.1500
Housing Bore Min (Inch)2.2496
Housing Bore Min (MM)57.1380
Oil Clearance Max (Inch)0.0020
Oil Clearance Max (MM)0.0520
Oil Clearance Min (Inch)0.0004
Oil Clearance Min (MM)0.0100
Overall Length Max (Inch)0.7580
Overall Length Max (MM)19.2500
Standard Shaft Max (Inch)2.1245
Standard Shaft Max (MM)53.9620
Standard Shaft Min (Inch)2.1240
Standard Shaft Min (MM)53.9480
Wall Thickness Max (Inch)0.0621
Wall thickness Max (MM)1.5770

This part fits 83 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2011BuickLucerne4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2011CadillacDTS4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2010BuickLucerne4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2010CadillacDTS4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2010CadillacSTS4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2009BuickLucerne4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2009CadillacDTS4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2009CadillacSRX4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2009CadillacSTS4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2009CadillacSTS4.4LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2009CadillacXLR4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2009CadillacXLR4.4LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2008BuickLucerne4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2008CadillacDTS4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2008CadillacSRX4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2008CadillacSTS4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2008CadillacSTS4.4LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2008CadillacXLR4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2008CadillacXLR4.4LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2007BuickLucerne4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2007CadillacDTS4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2007CadillacSRX4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2007CadillacSTS4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2007CadillacSTS4.4LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2007CadillacXLR4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2007CadillacXLR4.4LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2006BuickLucerne4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2006CadillacDTS4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2006CadillacSRX4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2006CadillacSTS4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2006CadillacSTS4.4LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2006CadillacXLR4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2006CadillacXLR4.4LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2005CadillacDeVille4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2005CadillacSRX4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2005CadillacSTS4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2005CadillacXLR4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2005PontiacBonneville4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2004CadillacDeVille4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2004CadillacSeville4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2004CadillacSRX4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2004CadillacXLR4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2004PontiacBonneville4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2003CadillacDeVille4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2003CadillacSeville4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2003OldsmobileAurora4.0LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2002CadillacDeVille4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2002CadillacEldorado4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2002CadillacSeville4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2002OldsmobileAurora4.0LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2001CadillacDeVille4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2001CadillacEldorado4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2001CadillacSeville4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2001OldsmobileAurora4.0LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2000CadillacDeVille4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2000CadillacEldorado4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2000CadillacSeville4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1999CadillacDeVille4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1999CadillacEldorado4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1999CadillacSeville4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1999OldsmobileAurora4.0LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1998CadillacDeVille4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1998CadillacEldorado4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1998CadillacSeville4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1998OldsmobileAurora4.0LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1997CadillacDeVille4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1997CadillacEldorado4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1997CadillacSeville4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1997OldsmobileAurora4.0LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1996CadillacDeVille4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1996CadillacEldorado4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1996CadillacSeville4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1996OldsmobileAurora4.0LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1995CadillacDeVille4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1995CadillacEldorado4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1995CadillacSeville4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1995OldsmobileAurora4.0LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1994CadillacDeVille4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1994CadillacEldorado4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1994CadillacSeville4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1993CadillacAllante4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1993CadillacEldorado4.6LV8N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
1993CadillacSeville4.6LV8N/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:

CB1648PCR8003SI

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

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