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USA Standard Gear

USA Standard Gear (ZG C9.25-355) Ring & Pinion Gear Set for Chrysler 9.25 Differential

  • Based on 29 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Jul 13 – Jul 16
Order within 8 hours and 45 minutes
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Style: Chrysler 9.25" 3.55 Ratio


Features

  • usa standard ring and pinion sets are the right choice to add confidence to your install
  • usa standard gear offers a full line of ring and pinion sets for a variety of common and hard to find applications
  • usa standard gear offers a standard one year warranty against defects on their ring and pinion sets
  • this product is used in a 3.55 axle ratio
  • Fit type: Vehicle Specific

Description

USA Standard ring & pinion sets are designed to provide a quality and quiet gear set for OEM replacement. USA Standard uses rigorous in-house quality testing and inspections to ensure products pass dimensional, material and fitment testing. USA Standard gears come in OE and aftermarket ratios, providing a wide variety of product to meet the needs of most any installation: from 1948 to present popular vehicle models. USA Standard gears are designed to exceed OEM specification while providing an affordable drivetrain solution. All USA Standard Ring and Pinion Gear Sets come with a standard one year warranty against manufacturing defects.

Manufacturer: ‎USA Standard Gear


Brand: ‎USA Standard Gear


Model: ‎Ring & Pinion Gear Set fits '10 & down Chrysler 9.25" in a 3.55 Ratio


Item Weight: ‎19.35 pounds


Product Dimensions: ‎12 x 13 x 3 inches


Item model number: ‎ZG C9.25-355


Exterior: ‎Machined


Manufacturer Part Number: ‎ZG C9.25-355


OEM Part Number: ‎ZG C9.25-411


Date First Available: February 13, 2012


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jul 13 – Jul 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • great daily driver equipment
Style: Chrysler 9.25" 3.55 Ratio
have used USA Standard Gear ring/pinion sets for years now. always a good value for daily driver level use. My first set ordered from amazon arrived beat to hell with broken teeth etc. easily got a replacement that arrived in perfect condition. Glad it was 'sold and shipped by Amazon' item not a secondary seller on Amazon. Anyway, got the gear set installed. works great! ... show more
Reviewed in the United States on December 26, 2024 by REEK
    • Great replacement for 1990 Chrysler 9 1/4 Dodge RC
Style: Chrysler 9.25" 3.55 Ratio
Perfect fit on my 1990 Dodge Ramcharger with a Chrysler 9 1/4. Not positive on noise difference because my old one was very wore out since I got it… pinion had no preload and crush washer dug a hole in the pinion. I used this on an Eaton TruTrac LSD but would fit on an OEM chunk.
Reviewed in the United States on April 20, 2022 by Wyatt Zirbel
    • Too Loud
Style: Chrysler 9.25" 3.55 Ratio
I had this installed by a certified Chrysler tech where I work and it was very noisy. I decided that maybe he did something wrong so we tore it apart and everything was within spec. However, I had a different certified tech put it back together and the same thing. Hums just as loud as before with a gear setup that had 155,000 miles on it. Not very satisfied with the part. I would not recommend then to anybody unless you don't care about the loud humming. Maybe I got a bad one who knows. But I do know that the installation is not the problem. ... show more
Reviewed in the United States on January 10, 2022 by Jason Bohl
    • It was perfect fit easy to install nice and quite great product ...
Style: Chrysler 9.25" 3.55 Ratio
It was perfect fit easy to install nice and quite great product i would recommended this and certainly would buy it agaun
Reviewed in the United States on September 10, 2016 by chad jacobsen
    • Five Stars
Style: Chrysler 9.25" 3.55 Ratio
It is what I need I hope it stand to the job
Reviewed in the United States on December 6, 2017 by Richard Wallace
    • Five Stars
Style: Chrysler 9.25" 3.55 Ratio
Order went smooth no problems and quick delievery
Reviewed in the United States on April 5, 2018 by James Edwards
    • Item don’t fix the truck
Style: Chrysler 9.25" 3.55 Ratio
The time for deliver was fine but the time for return take to long. Why!
Reviewed in the United States on June 30, 2023 by Raul Montanez
    • It dint fit on my truck its different
Style: Chrysler 9.25" 3.55 Ratio
Wrong part
Reviewed in the United States on January 15, 2022 by Vicente Romero

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