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EXCEL from Richmond GM75342OE Differential Ring and Pinion Set, 3.42 Ratio for GM 7.5", 7.625" IFS, 10 Bolt, Standard Rotation, Front/Rear, Fits Buick, Chevy, GMC, Cadillac, Hummer

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Product details

Management number 211853040 Release Date 2026/04/06 List Price $56.57 Model Number 211853040
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EXCEL from Richmond GM75342OE Differential Ring and Pinion Set - 3.42 Ratio for GM 7.5", 7.625" IFS (10 Bolt)Upgrade Your GM 7.5" or 7.625" IFS DifferentialGet improved performance with the EXCEL from Richmond GM75342OE 3.42 ratio differential ring and pinion set. This high-quality set is designed for GM 7.5", 7.625" (10 Bolt) and GM 7.6" IFS differentials, ensuring smooth power transfer for a range of GM vehicles.Key Features & BenefitsPerfect Fit: Designed for GM 7.5"/7.625" (10 Bolt) and GM 7.6" IFS differentials. 3.42 ratio provides optimal power transfer for both street and off-road driving.Durable Construction: Manufactured from 8620 steel for long-lasting performance and wear resistance. Ideal for demanding use in various driving conditions.Wide Compatibility: Fits a variety of GM vehicles such as Buick, Chevy, GMC, Cadillac, and Hummer models. Check the application list for fitment details.Effortless Installation: Includes 10 bolt ring gear bolts and standard rotation. Direct replacement for compatible GM models with no modifications required.Warranty Assurance: Backed by a 1-year or 50,000-mile warranty, ensuring reliability and peace of mind with every purchase.ApplicationsThis differential ring and pinion set is compatible with the following GM and Hummer vehicles:Buick: Apollo (1973-1975), Century (1977-1981), LeSabre (1975-1985), Regal (1977-1987), Roadmaster (1991-1996), Skylark (1975-1979), and more.Chevrolet: Camaro (1982-2002), Impala (1977-1996), Malibu (1973-1983), Monte Carlo (1978-1988), S10 (1982-2004), Blazer (1994-2001), and more.GMC: Canyon (2004-2012), Jimmy (1992-2005), Safari (1985-2005), Sonoma (1991-2004), and more.Hummer: H3 (2006-2010), H3T (2009-2010).Cadillac: Brougham (1987-1990), DeVille (1982-1984), Fleetwood (1982-1990).OEM Replacement NumbersSVL: 2020520General Motors: 26026782USA Standard Gear: 36195Richmond Gear: 49-0045-1Transtar Industries: 741A730DMotive Gear: G875342Motive Gear: GM7.5-342EXCEL from Richmond: GM75342Richmond Gear: SGM7504USA Standard Gear: ZG GM7.5-342WarrantyEnjoy a 1-year or 50,000-mile warranty, ensuring the quality and reliability of your EXCEL from Richmond differential components.Why Choose EXCEL from Richmond?Quality Steel Construction: Made from 8620 steel for exceptional durability and longevity under high load conditions.Reliable Performance: The 3.42 ratio enhances acceleration and towing capabilities, perfect for daily driving or off-road adventures.Direct Fitment: This differential ring and pinion set is designed for easy installation with no modifications required for a wide variety of GM models.Upgrade your GM 7.5" or 7.625" IFS differential with the EXCEL from Richmond GM75342OE Ring & Pinion set and experience improved performance and reliability today!

  • ✔ Ideal for GM 7.5" & 7.625" IFS – 3.42 ratio differential ring and pinion set, designed for GM 7.5"/7.625" (10 Bolt) and GM 7.6" IFS differentials. Optimized for smooth power delivery.
  • ✔ High-Strength Construction – Made with durable 8620 steel for long-lasting performance and wear resistance. Withstands high torque, ensuring reliable power transfer in demanding conditions.
  • ✔ Fits Various GM Models – Compatible with GM 7.5"/7.625" (10 Bolt) differentials and GM 7.6" IFS. Perfect for vehicles like Buick Regal (1977-1987), Chevy Camaro (1982-2002), GMC Canyon (2004-2012), and more.
  • ✔ Easy Installation – Includes 10 bolt ring gear bolts and standard rotation. Requires 3.23 ratio or higher carrier. Direct fit for select GM vehicles without modification.
  • ✔ 1-Year Warranty – Backed by a 1-year or 50,000-mile warranty, EXCEL from Richmond ensures the quality and performance of their differential components for lasting reliability.
Brand Excel
Model Ring and Pinion
Exterior Machined
Item Weight 6 pounds
Manufacturer EXCel
OEM Part Number GM75342OE
Item model number GM75342OE
Product Dimensions 11 x 15.25 x 5.25 inches
Manufacturer Part Number GM75342OE
Is Discontinued By Manufacturer No

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