Differential Ring & Pinion Richmond Gear 49-0007-1 For GM 7.5"/7.625" Gear Ratio 3.73, Thick Ring Gear 10-Bolt, Fits 3.08 & Lower Carrier -Fits GM Cars & Trucks 1973–2013, Replaces G875373X, GM75373TK
Differential Ring & Pinion Richmond Gear 49-0007-1 For GM 7.5"/7.625" Gear Ratio 3.73, Thick Ring Gear 10-Bolt, Fits 3.08 & Lower Carrier -Fits GM Cars & Trucks 1973–2013, Replaces G875373X, GM75373TK
Differential Ring & Pinion Richmond Gear 49-0007-1 For GM 7.5"/7.625" Gear Ratio 3.73, Thick Ring Gear 10-Bolt, Fits 3.08 & Lower Carrier -Fits GM Cars & Trucks 1973–2013, Replaces G875373X, GM75373TK
Differential Ring & Pinion Richmond Gear 49-0007-1 For GM 7.5"/7.625" Gear Ratio 3.73, Thick Ring Gear 10-Bolt, Fits 3.08 & Lower Carrier -Fits GM Cars & Trucks 1973–2013, Replaces G875373X, GM75373TK
Differential Ring & Pinion Richmond Gear 49-0007-1 For GM 7.5"/7.625" Gear Ratio 3.73, Thick Ring Gear 10-Bolt, Fits 3.08 & Lower Carrier -Fits GM Cars & Trucks 1973–2013, Replaces G875373X, GM75373TK
Differential Ring & Pinion Richmond Gear 49-0007-1 For GM 7.5"/7.625" Gear Ratio 3.73, Thick Ring Gear 10-Bolt, Fits 3.08 & Lower Carrier -Fits GM Cars & Trucks 1973–2013, Replaces G875373X, GM75373TK
Differential Ring & Pinion Richmond Gear 49-0007-1 For GM 7.5"/7.625" Gear Ratio 3.73, Thick Ring Gear 10-Bolt, Fits 3.08 & Lower Carrier -Fits GM Cars & Trucks 1973–2013, Replaces G875373X, GM75373TK
Differential Ring & Pinion Richmond Gear 49-0007-1 For GM 7.5"/7.625" Gear Ratio 3.73, Thick Ring Gear 10-Bolt, Fits 3.08 & Lower Carrier -Fits GM Cars & Trucks 1973–2013, Replaces G875373X, GM75373TK
Differential Ring & Pinion Richmond Gear 49-0007-1 For GM 7.5"/7.625" Gear Ratio 3.73, Thick Ring Gear 10-Bolt, Fits 3.08 & Lower Carrier -Fits GM Cars & Trucks 1973–2013, Replaces G875373X, GM75373TK
Differential Ring & Pinion Richmond Gear 49-0007-1 For GM 7.5"/7.625" Gear Ratio 3.73, Thick Ring Gear 10-Bolt, Fits 3.08 & Lower Carrier -Fits GM Cars & Trucks 1973–2013, Replaces G875373X, GM75373TK

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Differential Ring & Pinion Richmond Gear 49-0007-1 For GM 7.5"/7.625" Gear Ratio 3.73, Thick Ring Gear 10-Bolt, Fits 3.08 & Lower Carrier -Fits GM Cars & Trucks 1973–2013, Replaces G875373X, GM75373TK

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Brand : Richmond Gear/Motive Gear
Richmond Gear 49-0007-1 differential ring and pinion fits GM 7.5"/7.625" gear ratio 3.73.
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Differential Ring & Pinion Richmond Gear 49-0007-1 For GM 7.5"/7.625" Gear Ratio 3.73, Thick Ring Gear 10-Bolt, Fits 3.08 & Lower Carrier -Fits GM Cars & Trucks 1973–2013, Replaces G875373X, GM75373TK
Differential Ring & Pinion Richmond Gear 49-0007-1 For GM 7.5"/7.625" Gear Ratio 3.73, Thick Ring Gear 10-Bolt, Fits 3.08 & Lower Carrier -Fits GM Cars & Trucks 1973–2013, Replaces G875373X, GM75373TK
View Detail
Type
Differential Rings & Pinions
Title
Differential Ring & Pinion Richmond Gear 49-0007-1 For GM 7.5"/7.625" Gear Ratio 3.73, Thick Ring Gear 10-Bolt, Fits 3.08 & Lower Carrier -Fits GM Cars & Trucks 1973–2013, Replaces G875373X, GM75373TK
Price
$469.99 USD
Vendor
Richmond Gear/Motive Gear
Description
Short Summary: The Richmond Gear 49-0007-1 set of ring and pinion is designed for GM 7.5"/7.625" 10-bolt differentials and offers a thick gear ratio setup of 3.73.Users can retain their 3-series carrier while upgrading from a 3.08 or lower ratio, delivering traction and acceleration for a wide range of GM vehicles from 1973–2013.Key Features Gear Ratio: 3.73 thick gear – ideal for performance upgrades without a carrier swap Axle Compatibility: GM 7.5"/7.625" 10-Bolt and 7.6" IFS front differential systems Design: Thick ring gear fits 3.08 & numerically lower ratio carriers Material: Premium-grade steel, heat-treated and lapped for durability Warranty: 2 Years or 100,000 Miles backed by Richmond Gear Vehicle Compatibility Buick 1973-1975 Apollo 1977-1981 Century 1991-1996 Commercial Chassis 1976-1985 Electra 1977-1983 Estate Wagon 1975-1985 LeSabre 1977-1979 Opel 1977-1987 Regal 1977-1978 Riviera 1991-1996 Roadmaster 1975-1979 Skylark Cadillac 1987-1990 Brougham 1982-1984 DeVille 1982-1990 Fleetwood Chevrolet 1985-2005 Astro 1995-2001 Blazer 1982-2002 Camaro 1977-1996 Caprice 2004-2013 Colorado (7.6" IFS) 1977-1987 El Camino 1977-1985 Impala, 1994-1996 Impala 1973-1983 Malibu 1978-1988 Monte Carlo 1976-1979 Nova 1982-2004 S10, 1983-1994 S10 Blazer GMC 2004-2012 Canyon (7.6" IFS) 1992-2005 Jimmy 1982-1990 S15 1983-1991 S15 Jimmy 1985-2005 Safari 1991-2004 Sonoma 1991 Syclone Hummer 2006-2010 H3 2009-2010 H3T Isuzu 2003-2008 Ascender (7.6" IFS) 1981-1995 Pickup 1991-2002 Rodeo Oldsmobile 1977-1984 Custom Cruiser 1977-1981 Cutlass, 1985-1987 Cutlass 1978-1984 Cutlass Calais 1980-1983 Cutlass Cruiser 1977-1980 Cutlass Salon 1977-1984 Cutlass Supreme 1977-1985 Delta 88 1991-1994, 1996-2004 Bravada 1976-1979 Omega 1977-1984 98 Pontiac 1975-1986 Bonneville 1975-1981 Catalina 1977-2002 Firebird 1978-1980 Grand Am 1977-1983 Grand LeMans 1977-1987 Grand Prix 1977-1978 Grand Safari 1977-1981 Laurentian 1977-1981 LeMans 1977-1986 Parisienne 1977-1979 Phoenix 1976-1977 Ventura Replaces OEM & Aftermarket Part Numbers Motive Gear: G875373X EXCEL from Richmond: GM75373TK Warranty & Quality Assurance This Richmond Gear ring and pinion set is backed by a warranty of 2 years or 100,000 miles.Richmond is a trusted leader in high-performance drivetrain components, known for precision engineering and durability.Every gear set is rigorously tested to ensure performance under demanding conditions.

More about this item : Differential Ring & Pinion Richmond Gear 49-0007-1 For GM 7.5"/7.625" Gear Ratio 3.73, Thick Ring Gear 10-Bolt, Fits 3.08 & Lower Carrier -Fits GM Cars & Trucks 1973–2013, Replaces G875373X, GM75373TK

Short Summary: The Richmond Gear 49-0007-1 set of ring and pinion is designed for GM 7.5"/7.625" 10-bolt differentials and offers a thick gear ratio setup of 3.73.

Users can retain their 3-series carrier while upgrading from a 3.08 or lower ratio, delivering traction and acceleration for a wide range of GM vehicles from 1973–2013.

Key Features Gear Ratio: 3.73 thick gear – ideal for performance upgrades without a carrier swap Axle Compatibility: GM 7.5"/7.625" 10-Bolt and 7.6" IFS front differential systems Design: Thick ring gear fits 3.08 & numerically lower ratio carriers Material: Premium-grade steel, heat-treated and lapped for durability Warranty: 2 Years or 100,000 Miles backed by Richmond Gear Vehicle Compatibility Buick 1973-1975 Apollo 1977-1981 Century 1991-1996 Commercial Chassis 1976-1985 Electra 1977-1983 Estate Wagon 1975-1985 LeSabre 1977-1979 Opel 1977-1987 Regal 1977-1978 Riviera 1991-1996 Roadmaster 1975-1979 Skylark Cadillac 1987-1990 Brougham 1982-1984 DeVille 1982-1990 Fleetwood Chevrolet 1985-2005 Astro 1995-2001 Blazer 1982-2002 Camaro 1977-1996 Caprice 2004-2013 Colorado (7.6" IFS) 1977-1987 El Camino 1977-1985 Impala, 1994-1996 Impala 1973-1983 Malibu 1978-1988 Monte Carlo 1976-1979 Nova 1982-2004 S10, 1983-1994 S10 Blazer GMC 2004-2012 Canyon (7.6" IFS) 1992-2005 Jimmy 1982-1990 S15 1983-1991 S15 Jimmy 1985-2005 Safari 1991-2004 Sonoma 1991 Syclone Hummer 2006-2010 H3 2009-2010 H3T Isuzu 2003-2008 Ascender (7.6" IFS) 1981-1995 Pickup 1991-2002 Rodeo Oldsmobile 1977-1984 Custom Cruiser 1977-1981 Cutlass, 1985-1987 Cutlass 1978-1984 Cutlass Calais 1980-1983 Cutlass Cruiser 1977-1980 Cutlass Salon 1977-1984 Cutlass Supreme 1977-1985 Delta 88 1991-1994, 1996-2004 Bravada 1976-1979 Omega 1977-1984 98 Pontiac 1975-1986 Bonneville 1975-1981 Catalina 1977-2002 Firebird 1978-1980 Grand Am 1977-1983 Grand LeMans 1977-1987 Grand Prix 1977-1978 Grand Safari 1977-1981 Laurentian 1977-1981 LeMans 1977-1986 Parisienne 1977-1979 Phoenix 1976-1977 Ventura Replaces OEM & Aftermarket Part Numbers Motive Gear: G875373X EXCEL from Richmond: GM75373TK Warranty & Quality Assurance This Richmond Gear ring and pinion set is backed by a warranty of 2 years or 100,000 miles.

Richmond is a trusted leader in high-performance drivetrain components, known for precision engineering and durability.

Every gear set is rigorously tested to ensure performance under demanding conditions.

Differential Ring & Pinion Richmond Gear 49-0007-1 For GM 7.5"/7.625" Gear Ratio 3.73, Thick Ring Gear 10-Bolt, Fits 3.08 & Lower Carrier -Fits GM Cars & Trucks 1973–2013, Replaces G875373X, GM75373TK
Key Features
  • Richmond Gear 3.73 thick ring and pinion set for GM 7.5"/7.625" 10-bolt axles, ideal for street and mild performance applications
  • Thick gear design allows reuse of existing 3-series carrier without the need for a case change
  • High-grade steel construction, CNC-machined for fitment and strength
  • Heat-treated and lapped for durability, quiet operation, and consistent performance over long mileage
  • Designed to replace OE and aftermarket ring & pinion sets in both front and rear differentials
  • Replaces Motive Gear G875373X and EXCEL GM75373TK, covered by Richmond Gear's 2-year / 100,000-mile warranty
Technical Specifications
  • Length : 15.0 lb
  • Width : 11.0 lb
  • Height : 5.25 lb
  • Weight : 14.5 lb
Product Identifiers
  • ASIN B003JBCQCM
  • UPC: 698231704677
Shipping Information
  • Ships From : United States
  • Brand : Richmond Gear/Motive Gear

Frequently Asked Questions About : Differential Ring & Pinion Richmond Gear 49-0007-1 For GM 7.5"/7.625" Gear Ratio 3.73, Thick Ring Gear 10-Bolt, Fits 3.08 & Lower Carrier -Fits GM Cars & Trucks 1973–2013, Replaces G875373X, GM75373TK

01 What is the gear ratio of the Richmond Gear 49-0007-1?

The gear ratio is 3.73 thick gear.

02 What type of axles does the Richmond Gear 49-0007-1 fit?

It fits GM 7.5"/7.625" 10-bolt axles.

03 What is the warranty for the Richmond Gear 49-0007-1?

It is backed by a 2-year or 100,000-mile warranty.

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