What install kit do I need for a 92 Chevy C1500?

You will more than likely need the GM 3.73 Ratio/ GM 8.5” gear set. You have a 2wd so the ratio doesn’t matter a bunch, 3.73 is the most common. I changed all the internals of my 98 with these parts. They really didnt change em much throughout the years. Make sure you get 2 sets of new pinion bearings (1 set, inner races bored out to slide on and off easy for test fits, and 1 set for the actual final fit.) take your time and be very thorough. Look up EricTheCarGuy on youtube, he does an excellent video of exactly what you’re doing. Hope this helps.

Tengo una Chevrolet Silverado Ltz 4x4 z71 2014 5.3 tengo rines 37x13.50x26 me sirbe o cual me recomiendan

for a 38" tire, id recommend 4.88 gears

what ring and pinion do I need for a 57 Chevy 3.08 gears?

You need to know what rear or front end you have. For instance a Ford 9” or a Gm 8.8” there are quite a few different ones out there then match whatever ratio was stock or there is a lot of options depending on what you would like the rig to do hope that helps

I called them this morning they said its a 8.5 axel and 10 bolt

This would be correct for your application then for a 3.73 ratio

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Yukon Gear & Axle 3.73 ratio 30 spline pinion Ring and Pinion Set for GM 8.5" and 8.6" differentials

Product ID: 7407656

🔩30 spline pinion strength

⚙️3.73 gear ratio precision

🛠️8.5" ring gear diameter fit

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Description

⚙️ Upgrade your ride with Yukon – where power meets precision!

REDUCED FRICTION HEAT - Advanced gear tooth surface finish ensures longer life under high torque conditions.
DURABLE 30 SPLINE PINION - High-strength pinion designed to handle increased horsepower and rugged use.
OPTIMIZED 3 73 GEAR RATIO - Boost torque and acceleration without sacrificing fuel efficiency.
PREMIUM STEEL CONSTRUCTION - Crafted from high-grade steel for maximum durability and heat resistance.
PRECISION ENGINEERED FOR GM DIFFERENTIALS - Fits GM 8.5" & 8.6" differentials perfectly for seamless upgrades.

The Yukon Gear & Axle 3.73 ratio 30 spline pinion Ring and Pinion Set is engineered for GM 8.5" and 8.6" differentials, delivering precise gear ratio performance with durable high-grade steel construction. Designed to reduce friction and heat, this set supports high horsepower and rugged driving conditions, backed by rigorous quality testing and a 1-year warranty.

Specifications

ASIN	B00EHN37BU
Best Sellers Rank	#137,710 in Automotive ( See Top 100 in Automotive ) #7 in Automotive Replacement Differential Rings & Pinions
Brand Name	Yukon Gear & Axle
Customer Reviews	4.5 out of 5 stars 258 Reviews
Global Trade Identification Number	00883584241584
Included Components	GM Ring & Pinion Gear Set in 3.73 Ratio
Item Diameter	8.5 Inches
Item Type Name	GM 8.5 & 8.6 Ring & Pinion Gear Set 3.73 Ratio
Item Weight	17.71 Pounds
Manufacturer	Yukon Gear and Axle
Material Type	STEEL
Model	YG GM8.5-373
Part Interchange Info	YGGM8.5373
Part Number	YG GM8.5-373
UPC	883584241584
Warranty Description	1 year warranty against Manufacturer defects

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453267CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

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TrustScore 4.5 | 7,300+ reviews

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