Richmond Excel Ring & Pinion - 4.11 Ratio - 25 Spline Pinion - 8.2 in - GM 10-Bolt ALL30273 In order to securely attach

In order to securely attach rubber water hose to rigid aluminum tubing

Tapered Spacer

Works with R4 A/C compressor and Corvette driver's side bracket

Boots are EXTRA HEAVY to prevent burn through and cross fire

Mild-Moderate Exterior Exhaust Tone

Richmond Excel Ring & Pinion - 4.11 Ratio - 25 Spline Pinion - 8.2 in - GM 10-Bolt ALL30273 In order to securely attachExcel's broad line of original equipment automotive and light truck SUV replacement ring & pinion gears, axles, and installation kits offer Richmond's high OEM quality at affordable prices. The Excel product line covers the most popular vehicles on the road today. Product Description: Ring and Pinion Excel 4. 11 Ratio 25 Spline Pinion 8. 2 in GM 10 Bolt RICHMOND Performance Products are the result of a continuous research and development program