For GM 10-Bolt Car 7.5
For GM 10-Bolt Car 7.5
For GM 10-Bolt Car 7.5
For GM 10-Bolt Car 7.5
For GM 10-Bolt Car 7.5
For GM 10-Bolt Car 7.5
For GM 10-Bolt Car 7.5
For GM 10-Bolt Car 7.5
For GM 10-Bolt Car 7.5
For GM 10-Bolt Car 7.5
For GM 10-Bolt Car 7.5
For GM 10-Bolt Car 7.5
For GM 10-Bolt Car 7.5

For GM 10-Bolt Car 7.5" Posi Gears Limited-Slip Lock Kit 3.73 Ratio 26 Spline

$ 305.14

Manufacturer Part Number: GM75-26-373 Spline Quantity: 26 Spline Interchange Part Number: 75-26-373 Placement on Vehicle: Rear Items Included: Bearing, Carrier, Gear, Pinion, Posi Unit, Posi, Bearing Kit Fitment Type: Direct Replacement Surface Finish: Yes Brand: OE Quality UPC: Does not apply Gear Ratio: 3.73 gtin13: Does not apply Type: Posi / Gear / Bearing Kit OE/OEM Part Number: GM75-26-373,GM 7.5"/7.625" 26 Spline 10 Bolt 3.73 Ratio Manufacturer Warranty: 2 Years Differential Type: For GM 7.5"/7.625" OE Number: 75-26-373,7526373,GM 7.5"/7.625" 26 Spline 10 Bolt 3.73 Ratio Superseded Part Number: 75-26-373, 7526373

Description

Details Specifications : Gear Ratio: 3.73 Cover Bolt Quantity: 10 Differential Model: GM 7.5" Carrier Type: Eaton Clutch Style Carrier Spline Count: 26 Pinion Shaft Diameter: 1.438 Inch Pinion Spline Count: 27 Ring Gear Bolt Quantity: 10 Ring Gear Diameter: 7.5 Inch Ring Gear Material: Steel Ring Gear Rotation: Standard OEM Part Number: GM75-26-373, GM75-26-373, 75-26-373, 7526373 GM 7.5"/7.625" 26 Spline 10 Bolt 3.73 Ratio Fit For the Following Models: Buick Electra (1982 - 1984) Buick Regal (1982 - 1983) Chevrolet / Chevy Astro / Safari Van (1982 - 1992) Chevrolet / Chevy Camaro (1982 - 1989) Chevrolet / Chevy Caprice (1982 - 1992) Chevrolet / Chevy El Camino (1982 - 1987) Chevrolet / Chevy Impala (1982 - 1992) Chevrolet / Chevy Malibu (1982 - 1983) Chevrolet / Chevy Monte Carlo (1982 - 1988) Chevrolet / Chevy S10 Blazer / Pickup (1983 - 1992) GMC S15 Jimmy / Pickup (1983 - 1992) GMC Sonoma (1994 - 2000) Grumman LLV (1987 - 1990) Isuzu Rodeo (1990 - 1999) Oldsmobile Bravada (1991 - 1992) Oldsmobile Cutlass (1982 - 1988) Pontiac Bonneville (1982 - 1986) Pontiac Firebird (1982 - 1989) Pontiac Grand Prix (1982 - 1987) Pontiac Trans Am (1982 - 1989) Package Includes: 7.5" Eaton-Style Posi Unit (26 Spline) 7.5" Ring & Pinion (3.73 Ratio) 7.5" Master Bearing/Installation Kit Shipping Policy Payment Method Returns Policy Shipping Policy -We offer sophisticated products at a high technological level, with the highest possible quality and the most favorable price. -With these parts you can replace your defective parts simply plug and play. -Our warranty is valid for max. 24 months without mileage limitation. -Please compare carefully with Photos or OE number before purchasing the part. -Once a problem occurs with the purchased product, please do not hesitate to let us know with Ebay messages,we will offer you refund or replacement. Payment Method -We accept PayPal only. -All major credit cards are accepted through secure payment processor PayPal. -Payment must be received within 4 business days of auction closing. Returns Policy -Please leave us your full name, your telephone number and detailed address when ordering. -We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay the order. -We try our best to pack the products as good and safe as possible ,so they always arrive in a good condition. Product View Details Specifications : Gear Ratio: 3.73 Cover Bolt Quantity: 10 Differential Model: GM 7.5" Carrier Type: Eaton Clutch Style Carrier Spline Count: 26 Pinion Shaft Diameter: 1.438 Inch Pinion Spline Count: 27 Ring Gear Bolt Quantity: 10 Ring Gear Diameter: 7.5 Inch Ring Gear Material: Steel Ring Gear Rotation: Standard OEM Part Number: GM75-26-373, GM75-26-373, 75-26-373, 7526373 GM 7.5"/7.625" 26 Spline 10 Bolt 3.73 Ratio Fit For the Following Models: Buick Electra (1982 - 1984) Buick Regal (1982 - 1983) Chevrolet / Chevy Astro / Safari Van (1982 - 1992) Chevrolet / Chevy Camaro (1982 - 1989) Chevrolet / Chevy Caprice (1982 - 1992) Chevrolet / Chevy El Camino (1982 - 1987) Chevrolet / Chevy Impala (1982 - 1992) Chevrolet / Chevy Malibu (1982 - 1983) Chevrolet / Chevy Monte Carlo (1982 - 1988) Chevrolet / Chevy S10 Blazer / Pickup (1983 - 1992) GMC S15 Jimmy / Pickup (1983 - 1992) GMC Sonoma (1994 - 2000) Grumman LLV (1987 - 1990) Isuzu Rodeo (1990 - 1999) Oldsmobile Bravada (1991 - 1992) Oldsmobile Cutlass (1982 - 1988) Pontiac Bonneville (1982 - 1986) Pontiac Firebird (1982 - 1989) Pontiac Grand Prix (1982 - 1987) Pontiac Trans Am (1982 - 1989) Package Includes: 7.5" Eaton-Style Posi Unit (26 Spline) 7.5" Ring & Pinion (3.73 Ratio) 7.5" Master Bearing/Installation Kit Shipping Policy Payment Method Returns Policy Shipping Policy -Please leave us your full name, your telephone number and detailed address when ordering. -We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay the order. -We try our best to pack the products as good and safe as possible ,so they always arrive in a good condition. Payment Method -We accept PayPal only. -All major credit cards are accepted through secure payment processor PayPal. -Payment must be received within 4 business days of auction closing. Returns Policy -We offer sophisticated products at a high technological level, with the highest possible quality and the most favorable price. -With these parts you can replace your defective parts simply plug and play. -Our warranty is valid for max. 24 months without mileage limitation. -Please compare carefully with Photos or OE number before purchasing the part. -Once a problem occurs with the purchased product, please do not hesitate to let us know with Ebay messages,we will offer you refund or replacement. On Mar 16, 2026 at 03:25:42 PDT, seller added the following information:

  1. The item was shipped very fast. However upon inspection I found a cut and that the stitching was unraveling I contacted the seller and he was very proactive offered me options and shipped a replacement very fast. I am very pleased with the new cover - it is brand new, made of quality materials and the color matches the interior and was a great value Although we had that little hiccup the seller was very responsive and helpful. Overall a great experience and will do business with this selller

    Gloria4b25a9

  2. Purchased just 2 or 3 days ago, just arrived! Lightning fast shipping, Great packaging, product just as described. Completely satisfied with this purchase and a pleasure doing business with this ebay store! The corvette is going to look great & stay dry. Thank You!!!

    Τοματοξώνεις Tomatoksoneis

  3. This seller is honest and trustworthy. If you have a problem with the part you purchased, they will fix it right away and do so quickly. They respond and don’t give you the run around like other sellers on this platform. Definitely purchase from them.

    Evgen Antonov

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