Nitro Gear and Axle GPK15009908-4.56 99-08 Chevrolet/GMC 1500 4.56 Ratio Gear Package Kit

Nitro Gear and Axle GPK15009908-4.56 99-08 Chevrolet/GMC 1500 4.56 Ratio Gear Package Kit

Nitro Gear and Axle GPK15009908-5.13 99-08 Chevrolet/GMC 1500 5.13 Ratio Gear Package Kit

Nitro Gear and Axle GPK15009908-5.13 99-08 Chevrolet/GMC 1500 5.13 Ratio Gear Package Kit

Nitro Gear and Axle GPK15009908-4.88 99-08 Chevrolet/GMC 1500 4.88 Ratio Gear Package Kit

$825.00

Most orders ship within 24 hours. If backordered, a representative will contact you within 1-2 business days.

SKU
NTR-GPK15009908-4.88

Suburban / Yukon Nitro Front & Rear Gear Package Kit

Recommended: 6 quarts of Nitro Synthetic Plus Gear Lube

Gear Package Kit Includes:

  • Nitro front ring & pinion
  • Nitro front Master Install Kit
  • Nitro rear ring & pinion
  • Nitro rear Master Install Kit
  • Suffering from poor performance and reduced fuel economy resulting from oversized tires?

    A Nitro gear change will help get that performance and economy back!

    If you've fitted larger tires to your vehicle then you are likely experiencing a loss in performance, fuel economy, and more constant transmission gear "hunting" - This is because the larger tires reduce your engine's RPMs below the optimal power band. Re-gearing the differentials in your vehicle is the only way to get your vehicle back into its optimal operating RPM range, thus improving performance and reducing strain on your vehicle's drivetrain. This is especially important for today's vehicles as they feature tall factory gearing and overdrive transmissions which are less tolerant to increase in tire size or the weight of added accessories.

    It's a common misconception that gear changes are reserved only to hardcore off-roaders or trucks with huge tires. However, re-gearing is one of the single most beneficial modifications you can make to keep the performance, economy, and durability of your daily-driven 4x4. This is a mod for anyone with larger tires, increased weight, or for increased performance on stock vehicles for towing or increased acceleration.

    We at Nitro Gear & Axle realize the difficulty for the average consumer or install shop to compile the list of parts and prices required when doing a gear change. To make it easier for everyone the experts at Nitro are introducing an industry first- "Gear Packages" for many popular 4x4 Fits. One part number. One price. One click away.

    Vehicle Fitments

    • 1999-2008 Chevy Silverado 1500
    • 1999-2008 GMC Sierra 1500
    • 2000-2008 Chevy Suburban 1500
    • 2000-2008 GMC Yukon XL 1500
    • 2000-2008 GMC Yukon
    • 2000-2008 Chevy Tahoe
    • 2000-2008 Cadillac Escalade
    • 2003-2008 Cadillac Escalade ESV
    • 2002-2008 Cadillac Escalade EXT
    Customer Questions
    No Questions
    Please, mind that only logged in users can submit questions
    N/A
    1. HSP Cold Air Intake for 2001-2004 Chevrolet / GMC Duramax LB7
      HSP Cold Air Intake for 2001-2004 Chevrolet / GMC Duramax LB7
      As low as $425.00
    2. HSP 2in Replacement Passenger Side Up-Pipe for 2001-2004 Chevrolet / GMC Duramax
      HSP 2in Replacement Passenger Side Up-Pipe for 2001-2004 Chevrolet / GMC Duramax
      As low as $265.00
    3. HSP 2006-2010 Chevrolet / GMC Intercooler Charge Pipe Bundle
      HSP 2006-2010 Chevrolet / GMC Intercooler Charge Pipe Bundle
      As low as $969.27
    4. HSP 2007.5-2010 Chevrolet / GMC Max Air Flow Bundle
      HSP 2007.5-2010 Chevrolet / GMC Max Air Flow Bundle
      As low as $1,872.17
    5. HSP Billet Valve Covers for 2001-2004 Chevrolet / GMC Duramax LB7
      HSP Billet Valve Covers for 2001-2004 Chevrolet / GMC Duramax LB7
      As low as $595.00
    6. HSP DELUXE NO BRIDGE / COLD SIDE BUNDLE KIT FOR 2006-2007 CHEVROLET / GMC
      HSP DELUXE NO BRIDGE / COLD SIDE BUNDLE KIT FOR 2006-2007 CHEVROLET / GMC
      As low as $1,645.00
    7. 2004.5-2010 Chevrolet / GMC Resonator Plug Add-On
      2004.5-2010 Chevrolet / GMC Resonator Plug Add-On
      $25.00
    8. HSP Max Flow Bridge and Cold Side for 2004.5-2005 Chevrolet / GMC Duramax LLY
      HSP Max Flow Bridge and Cold Side for 2004.5-2005 Chevrolet / GMC Duramax LLY
      As low as $772.44
    9. HSP Max Flow Bridge to Factory Cold Side for 2004.5-2005 Chevrolet / GMC Duramax LLY
      HSP Max Flow Bridge to Factory Cold Side for 2004.5-2005 Chevrolet / GMC Duramax LLY
      As low as $637.52
    10. HSP Max Flow Bridge and Cold Side Tube Behind Alt for 2006-2010 Chevrolet / GMC Duramax LBZ / LMM
      HSP Max Flow Bridge and Cold Side Tube Behind Alt for 2006-2010 Chevrolet / GMC Duramax LBZ / LMM
      As low as $735.66
    More from Nitro Gear & Axle