If you're diving into a transfer case rebuild, you know the importance of having quality parts. That’s where USA Standard Gear comes in. They’ve been in the game for a long time, and they’ve built a solid reputation for providing top-notch small parts for transfer cases. Whether you’re doing a full overhaul or just need to replace a few components, they’ve got what you need.
Take the NP249 Transfer Case Input Seal, for example. This little piece plays a big role in keeping everything running smoothly. It fits in the front position and is designed to keep your transfer case sealed tight, preventing any leaks that could lead to bigger problems down the line. It’s made to fit a range of vehicles, including the 2006 Chevy Silverado 1500, 2006 Chevy Suburban, and several Dodge and Jeep models from the late '80s to the early 2000s. You can trust that it’s built to last, backed by in-house quality assurance testing.
This seal fits the front position and is compatible with:
So if you're looking to keep your transfer case in top shape, give this NP249 Input Seal a shot. It’s a small part that can make a big difference. Plus, with USA Standard Gear’s extensive inventory and knowledgeable support, you know you’re getting the right part for your ride.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Chevrolet Silverado 1500 | 2006 | SS |
| Chevrolet Silverado 1500 | 2006 | WT |
| Chevrolet Silverado 1500 | 2006 | Hybrid |
| Chevrolet Silverado 1500 | 2006 | LS |
| Chevrolet Silverado 1500 | 2006 | LT |
| Chevrolet Silverado 1500 | 2006 | Base |
| Chevrolet Silverado 1500 HD | 2006 | LT |
| Chevrolet Suburban 1500 | 2006 | LS |
| Chevrolet Suburban 1500 | 2006 | LTZ |
| Chevrolet Suburban 1500 | 2006 | Base |
| Chevrolet Suburban 1500 | 2006 | LT |
| Chevrolet Suburban 1500 | 2006 | Z71 |
| Chevrolet Suburban 2500 | 2006 | LS |
| Chevrolet Suburban 2500 | 2006 | LT |
| Chrysler Aspen | 2007-2009 | Limited |
| Chrysler Aspen | 2009 | Limited Hybrid |
| Dodge Dakota | 1988-1991 | SE |
| Dodge Dakota | 1988-2004 | Base |
| Dodge Dakota | 1988-2005, 2008 | Sport |
| Dodge Dakota | 1988-1993 | LE |
| Dodge Dakota | 1989 | Shelby |
| Dodge Dakota | 1990-1993 | S |
| Dodge Dakota | 1994-1996 | WS |
| Dodge Dakota | 1994-2010 | SLT |
| Dodge Dakota | 1998-2003 | R/T |
| Dodge Dakota | 2002, 2004, 2008-2010 | SXT |
| Dodge Dakota | 2004 | SLT Plus |
| Dodge Dakota | 2004 | Sport Plus |
| Dodge Dakota | 2005-2010 | Laramie |
| Dodge Dakota | 2005-2010 | ST |
| Dodge Dakota | 2008 | TRX |
| Dodge Dakota | 2008-2010 | TRX4 |
| Dodge Dakota | 2009-2010 | Big Horn |
| Dodge Dakota | 2009-2010 | Lone Star |
| Dodge Durango | 1998-1999, 2001, 2007 | Base |
| Dodge Durango | 1998-1999, 2001-2009 | SLT |
| Dodge Durango | 1998-1999, 2001-2003, 2008 | SLT Plus |
| Dodge Durango | 2001-2003 | R/T |
| Dodge Durango | 2002-2003 | Sport |
| Dodge Durango | 2003, 2005-2008 | SXT |
| Dodge Durango | 2004-2005 | ST |
| Dodge Durango | 2004-2009 | Limited |
| Dodge Durango | 2006-2008 | Adventurer |
| Dodge Durango | 2009 | Limited Hybrid |
| Dodge Durango | 2009 | SE |
| Dodge Ram 1500 | 1994-1998 | Lujo |
| Dodge Ram 1500 | 1994-1997 | Runner |
| Dodge Ram 1500 | 1994-2002 | Custom |
| Dodge Ram 1500 | 1994-1996 | Base |
| Dodge Ram 1500 | 1997-2001, 2003-2009 | Laramie |
| Dodge Ram 1500 | 1997-1998 | SS/T 5.9L |
| Dodge Ram 1500 | 1997-2010 | ST |
| Dodge Ram 1500 | 1997 | LT |
| Dodge Ram 1500 | 1997-2001 | WS |
| Dodge Ram 1500 | 1997-2001, 2006-2007, 2009-2010 | Sport |
| Dodge Ram 1500 | 1998-2001 | R/T |
| Dodge Ram 1500 | 1999-2010 | SLT |
| Dodge Ram 1500 | 2004-2006 | SRT-10 |
| Dodge Ram 1500 | 2006-2007, 2009-2010 | TRX4 |
| Dodge Ram 1500 | 2008 | SXT |
| Dodge Ram 1500 | 2009-2010 | TRX |
| Dodge Ram 1500 Van | 1995-2003 | Base |
| Dodge Ram 1500 Van | 1999-2003 | SE |
| Dodge Ram 1500 Van | 1999-2002 | SLT |
| Dodge Ram 2500 | 1994-2002 | Base |
| Dodge Ram 2500 | 1995-2002 | Custom |
| Dodge Ram 2500 | 1995-1998 | Lujo |
| Dodge Ram 2500 | 1995-1997 | Runner |
| Dodge Ram 2500 | 1995-1998 | Limited |
| Dodge Ram 2500 | 1996-1997 | Laramie |
| Dodge Ram 2500 | 1999-2002 | SLT |
| Dodge Ram 2500 Van | 1996-2002 | Base |
| Dodge Ram 2500 Van | 1999 | SLT |
| Dodge Ram 2500 Van | 1999-2002 | SE |
| Dodge Ram 3500 | 1994-2002 | Base |
| Dodge Ram 3500 | 1995-2002 | Custom |
| Dodge Ram 3500 | 1999 | SLT |
| Dodge Ram 3500 Van | 1996-2002 | Base |
| Dodge Ram 3500 Van | 1999-2002 | SLT |
| Dodge Ram 3500 Van | 1999-2002 | SE |
| Dodge W100 | 1988-1989 | Custom |
| Dodge W150 | 1988-1993 | Base |
| Dodge W150 | 1990-1991 | S |
| Dodge W250 | 1988-1993 | Base |
| Dodge W350 | 1988-1993 | Base |
| Ford Bronco | 1980-1981 | Ranger XLT |
| Ford Bronco | 1980-1986 | Custom |
| Ford Bronco | 1982-1983 | XLS |
| Ford Bronco | 1982-1983 | XLT Lariat |
| Ford Bronco | 1984-1986 | XLT |
| Ford Bronco | 1985-1986 | Eddie Bauer |
| Ford Bronco II | 1984-1985 | XLS |
| Ford Bronco II | 1984-1986 | Base |
| Ford Bronco II | 1984-1986 | Eddie Bauer |
| Ford Bronco II | 1984-1986 | XLT |
| Ford F-150 | 1980-1981 | Ranger Lariat |
| Ford F-150 | 1980-1981 | Ranger XLT |
| Ford F-150 | 1980-1986 | Custom |
| Ford F-150 | 1980-1981, 1984-1986 | Ranger |
| Ford F-150 | 1982-1986 | XL |
| Ford F-150 | 1982-1983 | XLS |
| Ford F-150 | 1982, 1985-1986 | XLT Lariat |
| Ford F-150 | 1983-1984 | XLT |
| Ford F-150 | 1983-1986 | Base |
| Ford F-250 | 1980-1981 | Ranger XLT |
| Ford F-250 | 1980-1982 | Custom |
| Ford F-250 | 1980-1981 | Ranger Lariat |
| Ford F-250 | 1980-1981 | Ranger |
| Ford F-250 | 1982, 1985-1986 | XLT Lariat |
| Ford F-250 | 1982-1986 | XL |
| Ford F-250 | 1982-1983 | XLS |
| Ford F-250 | 1983-1986 | Base |
| Ford F-250 | 1983-1984 | XLT |
| Ford F-350 | 1980-1981 | Ranger Lariat |
| Ford F-350 | 1980-1986 | Base |
| Ford F-350 | 1980-1982 | Custom |
| Ford F-350 | 1980-1981 | Ranger XLT |
| Ford F-350 | 1980-1981 | Ranger |
| Ford F-350 | 1982, 1985-1986 | XLT Lariat |
| Ford F-350 | 1982-1983 | XLS |
| Ford F-350 | 1982-1986 | XL |
| Ford F-350 | 1983-1984, 1986 | XLT |
| Jeep Cherokee | 1980 | S |
| Jeep Cherokee | 1980 | Wide Track Limited |
| Jeep Cherokee | 1980-1983 | Wide Track Chief |
| Jeep Cherokee | 1980-1983, 1987-1994 | Base |
| Jeep Cherokee | 1980 | Wide Track |
| Jeep Cherokee | 1980 | Wide Track Golden Eagle |
| Jeep Cherokee | 1980-1983 | Wide Track Laredo |
| Jeep Cherokee | 1981, 1987-1992 | Laredo |
| Jeep Cherokee | 1981-1982, 1987-1988 | Chief |
| Jeep Cherokee | 1983, 1987-1990 | Pioneer |
| Jeep Cherokee | 1987-1992, 1998-2001 | Limited |
| Jeep Cherokee | 1989-2001 | Sport |
| Jeep Cherokee | 1991-1992 | Briarwood |
| Jeep Cherokee | 1993-1997 | Country |
| Jeep Cherokee | 1994-2001 | SE |
| Jeep Cherokee | 1996, 1998-2001 | Classic |
| Jeep Comanche | 1987-1992 | Pioneer |
| Jeep Comanche | 1987-1992 | Base |
| Jeep Comanche | 1987-1988 | Laredo |
| Jeep Comanche | 1987-1988 | Chief |
| Jeep Comanche | 1988-1992 | Eliminator |
| Jeep Grand Cherokee | 1993-1995, 2004 | SE |
| Jeep Grand Cherokee | 1993 | Base |
| Jeep Grand Cherokee | 1993-2004 | Limited |
| Jeep Grand Cherokee | 1993-2004 | Laredo |
| Jeep Grand Cherokee | 1995, 1997 | Orvis |
| Jeep Grand Cherokee | 1997-1998 | TSi |
| Jeep Grand Cherokee | 1998 | 5.9 Limited |
| Jeep Grand Cherokee | 2002 | Sport |
| Jeep Grand Cherokee | 2002-2004 | Overland |
| Jeep Grand Cherokee | 2004 | Special Edition |
| Jeep Grand Wagoneer | 1984-1985 | Limited |
| Jeep Grand Wagoneer | 1984-1988, 1993 | Base |
| Jeep J10 | 1974-1988 | Base |
| Jeep J10 | 1982, 1984 | Laredo |
| Jeep J20 | 1974-1988 | Base |
| Jeep Liberty | 2002-2006 | Renegade |
| Jeep Liberty | 2002-2007 | Limited |
| Jeep Liberty | 2002-2007 | Sport |
| Jeep Liberty | 2002 | Base |
| Jeep Liberty | 2005 | Rocky Mountain Edition |
| Jeep Liberty | 2006 | Sport 65 Aniversario |
| Jeep Liberty | 2006 | 65th Anniversary Edition |
| Jeep Liberty | 2007 | Sport Edicion Especial |
| Jeep Wagoneer | 1980-1983, 1987 | Base |
| Jeep Wagoneer | 1980-1983, 1987-1990 | Limited |
| Jeep Wagoneer | 1982-1983 | Brougham |
| Jeep Wagoneer | 1983 | Alpina |
| Jeep Wrangler | 1987-1990 | Laredo |
| Jeep Wrangler | 1987-1988, 1997-2006, 2010-2014 | Sport |
| Jeep Wrangler | 1987-1995, 1997 | Base |
| Jeep Wrangler | 1988-1995, 1997-2004, 2007-2014 | Sahara |
| Jeep Wrangler | 1988-1992, 2010 | Islander |
| Jeep Wrangler | 1988, 1991-1994 | S |
| Jeep Wrangler | 1991-1994 | Renegade |
| Jeep Wrangler | 1994-1995, 1997-2006 | SE |
| Jeep Wrangler | 1995 | Rio Grande |
| Jeep Wrangler | 2001 | 60 Aniversario |
| Jeep Wrangler | 2002-2011 | X |
| Jeep Wrangler | 2003 | X AT |
| Jeep Wrangler | 2003-2014 | Rubicon |
| Jeep Wrangler | 2004-2006, 2012 | Unlimited |
| Jeep Wrangler | 2005-2014 | Unlimited Rubicon |
| Jeep Wrangler | 2006 | X 65 Aniversario |
| Jeep Wrangler | 2006 | 65th Anniversary Edition |
| Jeep Wrangler | 2007-2011 | Unlimited X |
| Jeep Wrangler | 2007-2014 | Unlimited Sahara |
| Jeep Wrangler | 2009 | X-S |
| Jeep Wrangler | 2010, 2012 | Unlimited Mountain |
| Jeep Wrangler | 2010-2014 | Unlimited Sport |
| Jeep Wrangler | 2011 | Unlimited 70th Anniversary |
| Jeep Wrangler | 2011 | 70th Anniversary |
| Jeep Wrangler | 2012 | Unlimited Altitude |
| Jeep Wrangler | 2014 | Willys Wheeler |
| Jeep Wrangler | 2014 | Unlimited Willys Wheeler |
| Mitsubishi Raider | 2007-2008 | LS |
| Mitsubishi Raider | 2007 | SE |
| Mitsubishi Raider | 2007 | DuroCross |
| Ram 1500 | 2011-2012 | Laramie Longhorn |
| Ram 1500 | 2011 | SXT |
| Ram 1500 | 2011-2012 | Outdoorsman |
| Ram 1500 | 2011-2012 | ST |
| Ram 1500 | 2011-2012 | Tradesman |
| Ram 1500 | 2011-2012 | Laramie |
| Ram 1500 | 2011-2012 | Sport |
| Ram 1500 | 2011-2012 | SLT |
| Ram 1500 | 2011-2012 | Big Horn |
| Ram 1500 | 2012 | Tradesman HD |
| Ram 1500 | 2012 | Express |
| Ram Dakota | 2011 | ST |
| Ram Dakota | 2011 | SXT |
| Ram Dakota | 2011 | Big Horn |
| Ram Dakota | 2011 | SLT |
| Ram Dakota | 2011 | TRX |
| Ram Dakota | 2011 | Laramie |
| Ram Ram 1500 | 2010 | Laramie |

USA Standard Gear is a company that supplies high-quality parts for the automotive industry. They are a one-stop-shop for all your drivetrain component needs and have one of the industry's most comprehensive parts list and inventory. Today, they are considered the leading supplier of these parts in the United States.
Drivetrain ExpertsThe company offers various parts ranging from axles, differential gears, lockers, limited slips, drivelines, and more. It is built by a team of craftsmen who has years of experience when it comes to assembling and modifying their own builds. This passion is what drives the company to create some of the best products in the market.
Quality In Every ProductAll their parts are manufactured in their facility equipped with the latest and most sophisticated tools available today. They also have two high-tech testing labs to ensure that every product comes out with the company's quality.
The USA Standard Gear engineering team is constantly on edge trying to find ways to develop and further improve their products. That is why they can produce innovative parts that adapt to the changing trend in the automotive world.
Purchase USA Standard Gear at Vivid RacingIf you are in the market for reliable and top-notched drivetrain components, then USA Standard Gear is the brand for you. With years of experience developing their products, they have provided their customers with parts they could trust, whether it's a replacement component or an upgrade.
To know more about USA Standard Gear, visit Vivid Racing and check out their list of offerings that fit your specific requirement.
Upon notification of a warranty claim, USA Standard shall investigate the claim of defect, and, in the event of a verified defect, shall, at their sole choice, either repair the defective product or replace it.
This warranty does not cover, and USA Standard shall not be liable for, incidental or consequential damages, including loss of time, road service charges, labor charges, inconvenience, loss of vehicle use, loss of revenues, or loss or damage to personal property (including loss or damage to vehicle parts due to the failure of the USA Standard product). In addition, this warranty does not cover, and USA Standard shall not be liable for, any undertaking, representation, or agreements made by dealers or other third parties selling USA Standard Gear® products, except where such agreements are within the provisions of this Warranty statement. Also, this warranty does not cover damage to the axle caused by or facilitated by failure of a non-USA Standard component.
This agreement offers you specific legal rights. You may also have other rights which vary from state to state.
USA STANDARD GEAR® WARRANTY BY PRODUCT| USA Standard Product | Length of Warranty (From date of sale) | NOTES |
|---|---|---|
| Spool | As long as original purchaser owns vehicle in which Spool is originally installed | It is normal for Spools to cause tire chatter, squeal, or scrubbing when vehicle is not moving in a straight line. Both rear tires must measure the same height from ground to top of wheel for Spool to function properly without premature wear. |
| Rear Axle (1040/1050) | Five (5) Years | Covers parts for five years against manufacturing defects. |
| Front Axle (Series ZA W) | Five (5) Years | Five year warranty covering manufacturing defects and axle breakage. This warranty is not transferable to another party. “No Questions Asked†replacement for first warranty return, however, USA Standard Gear reserves the right to either replace axle or refund original purchase price after the first warranty claim. USA Standard Gear (through RANDYS Worldwide Automotive) makes final determination on warranty considerations. |
| Ring & Pinion Gear Set | One (1) Year | Warrantied against manufacturing defects for one (1) year. |
| Positraction Differential | One (1) Year | Exclusions apply, does not cover premature clutch wear or abuse. It is normal for Positraction differentials to cause tire chatter, squeal, or scrubbing when vehicle is not moving in a straight line. Both rear tires must measure the same height from ground to top of wheel for differential to function properly without premature wear. Limited slip additive or appropriate friction modifier must be used with oil to reduce Positraction chatter. |
| Spartan Locker | One (1) Year | Warrantied against manufacturers defects for one (1) year. |
| Install Kits | One (1) Year | Includes ZBK, ZPK, and ZK. Covers parts for one year against manufacturing defects. |
| Spider Gear Kits (ZIK) | One (1) Year | One year against manufacturing defects. Exclusions apply, does not cover clutch wear in limited slip differentials. |
| Replacement Driveshafts (ZDS) | One (1) Year | Warrantied against manufacturing defects for one (1) year. |