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USA Standard Gear ZGGM75342 Ring Pinion Set GM Ratio - 7.5 3.42

Manufacturer

Picture for manufacturer USA Standard Gear

Part Number

ZGGM75342
12 reviews
Sale Price

$293.81

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The USA Standard Gear ZGGM75342 is a high-quality ring and pinion gear set engineered specifically for GM 7.5-inch rear differentials with a 3.42:1 gear ratio. This gear set is designed to restore or upgrade the performance of your differential, providing reliable power transfer and smooth operation.

Key Features:

  • Precision-manufactured ring and pinion gears for GM 7.5" rear axles
  • 3.42:1 gear ratio for balanced performance and fuel economy
  • Heat-treated steel construction for durability and longevity
  • CNC machined to OEM specifications for proper fit and quiet operation
  • Ideal for street driving, towing, and daily use applications

USA Standard Gear is known for producing quality drivetrain components that meet or exceed OEM standards. This ring and pinion set is a direct replacement for worn or damaged gears, helping to eliminate noise, vibration, and potential failure in your rear differential. Professional installation with proper setup and shimming is recommended for optimal performance and longevity.

Products specifications

Gear Ratio

3.42

Item was exactly as described and was delivered on time Friday after ordering it on Wednesday. Great job! Thanks.

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Easy. User friendly

Very fast shipping and good cutomer service

Great service and price. Super fast shipping. What more can you ask? Thanks!

Item just as descibed, great price and fast shipping. This has been my first order and actually first time searching for an auto part on this site and all went as expected. Glad I saw reference to it a car forum.

Really easy Internet shopping from my smartphone

Autoplicity is Awesome!!!!! I ordered a Aeromotive Stealth 340hp fuel pump for my 89 Supra Turbo. Not only did they have the best price on the part I ordered, the shipping was the fastest I've seen in a long time from any company. I ordered it on Wednesday, had it shipped to a freinds house where my car is and the part was there Friday morning. I was like DAMN!!!! That was fast I wasn't expecting it till Saturday or even Monday. Luckly my friend was off work that day so he could sign for it. With service like that I will definitely order from them again, even if the part cost a little more, cause I know I will get it ASAP!!!! On top of getting the awesome price, shipping, and customer service, now they are offering another $5.00 off my order. The only thing that could have been better is if they offer Military Discount which I forgot to ask about. Well kids the moral of the story is, that if you don't order from Autoplicity you are just plain DUMB!!!!!!

Thank you!

Quick and easy

Perfect

Easy to purchase online.Would buy from again. Fast shipping.

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