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EXCEL from Richmond 7.50-Inch Axle Ring and Pinion Gear Kit; 3.90 Gear Ratio (93-02 Camaro)Find parts that fit my vehicle
Item CC21782
Our Price
$235.99
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Product Information
Features, Description, Q&A, Specs & Installation
Features & Specs
- For GM 7.6" IFS
- 3.90 Ratio
- Requires a 3.23 and Numerically Higher Ratio Carrier
- 1 Year or 50,000 Miles Warranty
- Application Model: GM 7.5, GM 7.6 IFS, GM 7.625
- Cover Bolt Quantity: 10
- Differential Carrier Break at 3.23 Ratio and Higher
- Differential Case Design Type: GM 7.5, GM 7.6 IFS, GM 7.625
- Gear Ratio: 3.90
- Pinion Gear Tooth Quantity: 10
- Pinion Shaft Diameter: 1.438 Inch
- Pinion Spline Count: 27
- Position: Front, Rear
- Ring Gear Bolt Quantity: 10
- Ring Gear Material: 8620 Steel
- Ring Gear Outside Diameter: 7.5 Inch
- Ring Gear Rotation: Standard
- Ring Gear Tooth Quantity: 39
- Taxonomy A: LD Differential
- Taxonomy B: Ring and Pinion
- Taxonomy C: Front, Rear
- Taxonomy D: 3.90
- Fits 93-02 Camaro
| Brand | EXCEL from Richmond |
| Gear Type | Gears |
| Gear Ratio | 3.90 |
Description
Superior Gear Performance. The EXCEL from Richmond 7.50-Inch Axle Ring and Pinion Gear Kit; 3.90 Gear Ratio is designed to provide precise gear engagement and smooth power delivery. It is ideal for replacing worn or stock gears to improve drivetrain efficiency and vehicle performance.
Construction and Appearance. Crafted from high-strength 8620 steel, this gear set is engineered for durability and long service life. The ring gear features a 7.5-inch diameter and standard rotation, with meticulous manufacturing processes ensuring excellent fit and finish.
Installation. Installation requires moderate mechanical skills and proper tools; no drilling or special modifications are necessary for fitment. It is compatible with front and rear positions on specified GM differential housings.
Warranty. This product includes a 1-year or 50,000-mile warranty providing confidence in its quality and performance.
Application. Fits 93-02 Camaro.
EXCEL from Richmond GM75390
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
What's in the Box
- Ring gear
- Pinion gear
- Ring gear spacer
- New bearings
- New crush collar or preload shim pack (Dana®)
- Ring gear bolts
- Carrier cap bolts
- Pinion nut
- Seal
- Gear marking compound
- Fresh 80W-90 gear lube or Richmond 75W-140 synthetic oil
- Loctite®
4.3
Reviews of EXCEL from Richmond Drivetrain Products (126)
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