JEGS GM Ring & Pinion Sets and Kits


JEGS
JEGS GM Ring & Pinion Sets and Kits

Product images may differ from actual product appearance.

JEGS gear sets are made with high-quality grade steel to provide long-lasting use for street, highway, and the occasional race assault. They're manufactured utilizing modern machining and heat treating for added strength and durability for miles of trouble-free service. Marking compound and sealant included, and sets are also available with an install kit.

By having the option to buy a JEGS installation kit with the JEGS gear sets, it has never been easier to install a ring and pinion.

Each kit includes JEGS:

  • Pinion and carrier bearings and shims
  • Pinion nut and seal
  • Crush sleeve
  • Cover gasket or RTV
  • Ring gear bolts
  • 75W-90 Synthetic Differential Lube (2 quarts)
  • Limited Slip Additive (4oz bottle)
  • Thread locker sealant
  • Marking compound
  • Installation instructions

    Also Available:

  • JEGS Ring & Pinion Set Up Tool Kit



    		•
    GM 10-Bolt 7.5'' & 7.625''
  • 7.5'' & 7.625'' Diameter Ring Gear
  • 1.438'' Pinion Diameter
  • 27 Spline Pinion
  • 10 Bolt Oval Cover
    Fits: 77-02 All GM models, 82-02 Camaro/Z-28/Firebird/Trans-Am, 83-02 S-10/S-15 (rear), 85-02 Astro/Safari, 77-87 El Camino (Will not fit Monza, etc.)

    		• 555-60071
    		GM 7.5" Ring & Pinion
  • 4.56 Ratio
  • 41-9 Teeth
  • For 3.23 Ratio & Numerically Higher Carriers
    More info on JEGS 60071
    Installation Instructions for JEGS 60071
    		• $178.99
    Ships

    		555-60071K
    		GM 7.5" Ring & Pinion w/Install Kit
  • 4.56 Ratio
  • 41-9 Teeth
    More info on JEGS 60071K
    Easy Kits
    		• $295.99
    Ships
    GM 10-Bolt 8.5'' (Corporate)
  • 8.50'' Diameter Ring Gear
  • 1.626'' Pinion Diameter
  • 30 Spline Pinion
  • 10-bolt cover
    When replacing a stock 2.56 and numerically lower ratio, the carrier must be replaced with a carrier of 2.73 or higher.
    Fits: 70-76 Bel-Air/Caprice/Impala/Chevelle/Olds F-85, 73-76 El Camino, 70-75 Nova, 70-81 Camaro/Firebird/GTO, 72-81 Z-28/Trans-Am, 77-87 K10/K20 (front), 77-91 Blazer (front), 80-02 C10/K10/Blazer/C1500/K1500 (rear), 80-96 Suburban (rear), 77-91 Suburban (front), 79-96 G10/G20 Van
    Will NOT work with pinion mounted ABS sensor in 1990-96 Impala, Impala SS, or Caprice.

    		• 555-60034
    		GM 8.5" Ring & Pinion
  • 4.11 Ratio
  • 37-9 Teeth
    More info on JEGS 60034
    Installation Instructions for JEGS 60034
    		• $159.99
    Ships

    		555-60034K
    		GM 8.5" Ring & Pinion w/Install Kit
  • 4.11 Ratio
  • 37-9 Teeth
    More info on JEGS 60034K
    Easy Kits
    		• $278.99
    Ships
    GM 12-Bolt Truck 8.875''
  • 8.875'' Diameter Ring Gear
  • 1.438'' Pinion Diameter
  • 30 Spline Pinion
  • Irregular 12 bolt hole cover
    Fits: 64-82 Blazer/C10 & K10 rear/K20 rear (Note: Will not fit 2.56 & 2.73 carrier on 80-83 Truck and Blazer.), 69-81 G10 & G20 Van

    		• 555-60035
    		GM 8.875" Ring & Pinion
  • 4.11 Ratio
  • 37-9 Teeth
  • For 3.73 Ratio & Numerically Higher Carriers
    More info on JEGS 60035
    Installation Instructions for JEGS 60035
    		• $159.99
    Ships

    		555-60035K
    		GM 8.875" Ring & Pinion w/Install Kit
  • 4.11 Ratio
  • 37-9 Teeth
  • For 3.73 Ratio & Numerically Higher Carriers
    Easy Kits
    		• $278.99
    Ships

    		555-60036
    		GM 8.875" Ring & Pinion
  • 4.11 Ratio
  • 37-9 Teeth
  • For 3.40 Ratio & Numerically Lower Carriers
    More info on JEGS 60036
    Installation Instructions for JEGS 60036
    		• $159.99
    Ships

    		555-60036K
    		GM 8.875" Ring & Pinion w/Install Kit
  • 4.11 Ratio
  • 37-9 Teeth
    Easy Kits
    		• $278.99
    Ships
    GM 10-Bolt 7.5'' & 7.625''
  • 7.5'' & 7.625'' Diameter Ring Gear
  • 1.438'' Pinion Diameter
  • 27 Spline Pinion
  • 10 Bolt Oval Cover
    Fits: 77-02 All GM models, 82-02 Camaro/Z-28/Firebird/Trans-Am, 83-02 S-10/S-15 (rear), 85-02 Astro/Safari, 77-87 El Camino (Will not fit Monza, etc.)

    		• 555-60007
    		GM 7.5" Ring & Pinion
    3.42 Ratio
    41-12 Teeth
    For 3.23 Ratio and Numerically-Higher Carriers
    Installation Instructions for JEGS
    		$179.99
    Ships

    		555-60007K
    		GM 7.5" Ring & Pinion w/Install Kit
    3.42 Ratio
    41-12 Teeth
    More info on JEGS 60007K
    Easy Kits
    		$306.99
    Ships

    		555-60008
    		GM 7.5" Ring & Pinion
    3.42 Ratio
    41-12 Teeth
    For 3.08 Ratio and Numerically-Lower Carriers
    Installation Instructions for JEGS
    		$189.99
    Ships

    		555-60008K
    		GM 7.5" Ring & Pinion w/Install Kit
    3.42 Ratio
    41-12 Teeth
    More info on JEGS 60008K
    Easy Kits
    		$316.99
    Ships

    		555-60009
    		GM 7.5" Ring & Pinion
    3.73 Ratio
    41-11 Teeth
    For 3.23 Ratio and Numerically-Higher Carriers
    Installation Instructions for JEGS
    		$174.99
    Ships

    		555-60009K
    		GM 7.5" Ring & Pinion w/Install Kit
    3.73 Ratio
    41-11 Teeth
    More info on JEGS 60009K
    Easy Kits
    		$301.99
    Ships

    		555-60010
    		GM 7.5" Ring & Pinion
    3.73 Ratio
    41-11 Teeth
    For 3.08 Ratio and Numerically-Lower Carriers
    Installation Instructions for JEGS
    		$189.99
    Ships

    		555-60010K
    		GM 7.5" Ring & Pinion w/Install Kit
    3.73 Ratio
    41-11 Teeth
    More info on JEGS 60010K
    Easy Kits
    		$316.99
    Ships

    		555-60011
    		GM 7.5" Ring & Pinion
    4.10 Ratio
    41-10 Teeth
    For 3.23 Ratio and Numerically-Higher Carriers
    Installation Instructions for JEGS
    		$178.99
    Ships

    		555-60011K
    		GM 7.5" Ring & Pinion w/Install Kit
    4.10 Ratio
    41-10 Teeth
    More info on JEGS 60011K
    Easy Kits
    		$305.99
    Ships

    		555-60012
    		GM 7.5" Ring & Pinion
    4.10 Ratio
    41-10 Teeth
    For 3.08 Ratio and Numerically-Lower Carriers
    Installation Instructions for JEGS
    		$189.99
    Ships

    		555-60012K
    		GM 7.5" Ring & Pinion w/Install Kit
    4.10 Ratio
    41-10 Teeth
    More info on JEGS 60012K
    Easy Kits
    		$316.99
    Ships
    GM 10-Bolt 8.5'' (Corporate)
  • 8.50'' Diameter Ring Gear
  • 1.626'' Pinion Diameter
  • 30 Spline Pinion
  • 10-bolt cover
    When replacing a stock 2.56 and numerically lower ratio, the carrier must be replaced with a carrier of 2.73 or higher.
    Fits: 70-76 Bel-Air/Caprice/Impala/Chevelle/Olds F-85, 73-76 El Camino, 70-75 Nova, 70-81 Camaro/Firebird/GTO, 72-81 Z-28/Trans-Am, 77-87 K10/K20 (front), 77-91 Blazer (front), 80-02 C10/K10/Blazer/C1500/K1500 (rear), 80-96 Suburban (rear), 77-91 Suburban (front), 79-96 G10/G20 Van
    Will NOT work with pinion mounted ABS sensor in 1990-96 Impala, Impala SS, or Caprice.

    		• 555-60029
    		GM 8.5" Ring & Pinion
    3.08 Ratio
    40-13 Teeth
    More info on JEGS 60029
    Installation Instructions for JEGS 60029
    		$174.99
    Ships

    		555-60029K
    		GM 8.5" Ring & Pinion w/Install Kit
    3.08 Ratio
    40-13 Teeth
    More info on JEGS 60029K
    Easy Kits
    		$293.99
    Ships

    		555-60030
    		GM 8.5" Ring & Pinion
    3.42 Ratio
    41-12 Teeth
    More info on JEGS 60030
    Installation Instructions for JEGS 60030
    		$169.99
    Ships

    		555-60030K
    		GM 8.5" Ring & Pinion w/Install Kit
    3.42 Ratio
    41-12 Teeth
    More info on JEGS 60030K
    Easy Kits
    		$288.99
    Ships

    		555-60031
    		GM 8.5" Ring & Pinion
    3.73 Ratio
    41-11 Teeth
    More info on JEGS 60031
    Installation Instructions for JEGS 60031
    		$159.99
    Ships

    		555-60031K
    		GM 8.5" Ring & Pinion w/Install Kit
    3.73 Ratio
    41-11 Teeth
    More info on JEGS 60031K
    Easy Kits
    		$278.99
    Ships

    		555-60033
    		GM 8.5" Ring & Pinion
    4.56 Ratio
    41-9 Teeth
    More info on JEGS 60033
    Installation Instructions for JEGS 60033
    		$159.99
    Ships

    		555-60033K
    		GM 8.5" Ring & Pinion w/Install Kit
    4.56 Ratio
    41-9 Teeth
    More info on JEGS 60033K
    Easy Kits
    		$278.99
    Ships
    GM 12-Bolt Truck 8.875''
  • 8.875'' Diameter Ring Gear
  • 1.438'' Pinion Diameter
  • 30 Spline Pinion
  • Irregular 12 bolt hole cover
    Fits: 64-82 Blazer/C10 & K10 rear/K20 rear (Note: Will not fit 2.56 & 2.73 carrier on 80-83 Truck and Blazer.), 69-81 G10 & G20 Van

    		• 555-60013
    		GM 8.875" Ring & Pinion
    3.08 Ratio
    40-13 Teeth
    More info on JEGS 60013
    Installation Instructions for JEGS 60013
    		$174.99
    Ships

    		555-60013K
    		GM 8.875" Ring & Pinion w/Install Kit
    3.08 Ratio
    40-13 Teeth
    More info on JEGS 60013K
    Easy Kits
    		$293.99
    Ships

    		555-60014
    		GM 8.875" Ring & Pinion
    3.42 Ratio
    41-12 Teeth
    More info on JEGS 60014
    Installation Instructions for JEGS 60014
    		$174.99
    Ships

    		555-60014K
    		GM 8.875" Ring & Pinion w/Install Kit
    3.42 Ratio
    41-12 Teeth
    More info on JEGS 60014K
    Easy Kits
    		$293.99
    Ships

    		555-60015
    		GM 8.875" Ring & Pinion
    3.73 Ratio
    41-11 Teeth
    For 3.73 Ratio & Numerically-Higher Carriers
    Installation Instructions for JEGS
    		$159.99
    Ships

    		555-60015K
    		GM 8.875" Ring & Pinion w/Install Kit
    3.73 Ratio
    41-11 Teeth
    More info on JEGS 60015K
    Easy Kits
    		$278.99
    Ships

    		555-60016
    		GM 8.875" Ring & Pinion
    3.73 Ratio
    41-11 Teeth
    For 3.40 Ratio & Numerically-Lower Carriers
    Installation Instructions for JEGS
    		$186.99
    Ships

    		555-60016K
    		GM 8.875" Ring & Pinion w/Install Kit
    3.73 Ratio
    41-11 Teeth
    More info on JEGS 60016K
    Easy Kits
    		$305.99
    Ships

    		555-60037
    		GM 8.875" Ring & Pinion
    4.56 Ratio
    41-9 Teeth
    For 3.73 Ratio & Numerically-Higher Carriers
    		$159.99
    Ships