Speed Pro Main Bearing Set 0.010 Undersize — Fits Small Block Chevy Engines

SKU: BHVW_139M10
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Precision Engineered Main Bearings for Small Block ChevyWhen rebuilding your ...Read More

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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

Precision Engineered Main Bearings for Small Block Chevy

When rebuilding your Small Block Chevy (SBC), ensuring proper crankshaft clearance is critical for engine longevity. This Speed Pro Main Bearing Set is precision-machined to a 0.010-inch undersize, making it the ideal choice for crankshafts that have been professionally ground. Engineered for high-load environments, these bearings provide the oil film stability required for street performance and light racing applications.

Key Features and Benefits

  • Material Composition: High-strength tri-metal construction for superior fatigue resistance.
  • Precision Fit: Exact 0.010 undersize tolerances for machined crankshaft journals.
  • Optimized Oil Clearance: Designed to maintain consistent oil pressure under varied RPM ranges.
  • Durability: Engineered to withstand the rigors of high-torque SBC engine builds.

Whether you are performing a complete engine overhaul or a bottom-end refresh, choosing the right bearing is the foundation of a reliable build. Speed Pro is a trusted name in the automotive industry, known for delivering consistent quality and performance. These bearings are designed to seat perfectly, reducing friction and preventing premature wear on your crankshaft journals. Ensure your engine build meets professional standards by using high-quality components from GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

Precision Engineered Main Bearings for Small Block Chevy

When rebuilding your Small Block Chevy (SBC), ensuring proper crankshaft clearance is critical for engine longevity. This Speed Pro Main Bearing Set is precision-machined to a 0.010-inch undersize, making it the ideal choice for crankshafts that have been professionally ground. Engineered for high-load environments, these bearings provide the oil film stability required for street performance and light racing applications.

Key Features and Benefits

  • Material Composition: High-strength tri-metal construction for superior fatigue resistance.
  • Precision Fit: Exact 0.010 undersize tolerances for machined crankshaft journals.
  • Optimized Oil Clearance: Designed to maintain consistent oil pressure under varied RPM ranges.
  • Durability: Engineered to withstand the rigors of high-torque SBC engine builds.

Whether you are performing a complete engine overhaul or a bottom-end refresh, choosing the right bearing is the foundation of a reliable build. Speed Pro is a trusted name in the automotive industry, known for delivering consistent quality and performance. These bearings are designed to seat perfectly, reducing friction and preventing premature wear on your crankshaft journals. Ensure your engine build meets professional standards by using high-quality components from GGCRACING.

Product Details

Product Description

Precision Engineered Main Bearings for Small Block Chevy

When rebuilding your Small Block Chevy (SBC), ensuring proper crankshaft clearance is critical for engine longevity. This Speed Pro Main Bearing Set is precision-machined to a 0.010-inch undersize, making it the ideal choice for crankshafts that have been professionally ground. Engineered for high-load environments, these bearings provide the oil film stability required for street performance and light racing applications.

Key Features and Benefits

  • Material Composition: High-strength tri-metal construction for superior fatigue resistance.
  • Precision Fit: Exact 0.010 undersize tolerances for machined crankshaft journals.
  • Optimized Oil Clearance: Designed to maintain consistent oil pressure under varied RPM ranges.
  • Durability: Engineered to withstand the rigors of high-torque SBC engine builds.

Whether you are performing a complete engine overhaul or a bottom-end refresh, choosing the right bearing is the foundation of a reliable build. Speed Pro is a trusted name in the automotive industry, known for delivering consistent quality and performance. These bearings are designed to seat perfectly, reducing friction and preventing premature wear on your crankshaft journals. Ensure your engine build meets professional standards by using high-quality components from GGCRACING.

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