Nitro Ring & Pinion 3.92 for Dana 44

Price $255.56
In-stock. Qty: 9 available. Item ships in 1-2 business days.
This Item is eligible for free delivery
accept payment


3.92 Nitro Ring & Pinion for Dana 44

Nitro gears are manufactured from 8620 steel gear forgings in the same manufacturing facilities as GM, Dodge, Ford & Toyota. They are precision machined using computer controlled processes, heat treated, CNC triple-lapped and Rockwell tested for hardness. These extra steps ensure excellent fitment, ideal contact pattern and smooth, quiet operation.


Differential: Dana Spicer Model 44

Gear Ratio: 3.92

Tooth Count: 47/12

Pinion Splines: 26

Ring Gear Bolts: 10 (not included)

Manufacturer: Nitro Gear & Axle

Warranty: 2 Years


Checker CabChecker


1980-1982 Corvette

1967-1980 Chevy K5 Blazer

1967-1980 GMC Jimmy

1963-1980 Suburban

1963-1979 Chevy K10 4wd Pickup

1973-1980 Chevy K20 4wd Pickup


Dodge Ram W100 1/2 Ton Pickup

Dodge Ram W150 1/2 Ton Pickup

Dodge Ram W1500 1/2 Ton Pickup

Dodge Ramcharger

Plymouth Trailduster1948-1974

Ford F100 1/2 Ton Pickup

1948-1974 Ford F150 1/2 Ton Pickup

1972-1977 Ford Bronco

International Scout


1986 Jeep CJ7

1997-2006 Jeep Wrangler TJ

2005-2006 Jeep Unlimited LJ

1986-1992 Jeep Comanche MJ Metric Ton

1987-1990 Jeep Cherokee XJ

Jeep J10 Pickup

Jeep J20 Pickup

Jeep Wagoneer

Jeep Grand Wagoneer

Jeep Cherokee FSJ

Studebaker Avanti

1965-1968 Sunbeam Tiger


*All Nitro Gear & Axle brand products are warrantied to be free of manufacturer defects for the specified period. Warranty requests must be made by the original purchaser and submitted by the dealer purchased from. Any parts sent for warranty consideration must be pre-approved and shipped prepaid freight to our facility with copy of RGA for our inspection & determination. We will not pay for labor, shipping cost, loss of revenue or perishable goods, commercial losses, costs of telephone calls, shipping or general inconvenience. This is our only warranty expressed or implied. Unauthorized warranty returns may be refused. Warranty generally covers MFG defects in material or workmanship. Abuse, overloading, improper lubrication, misuse, commercial or competition use voids warranty. Normal characteristics are not warrantable, such as Gear whine. Minor cosmetic flaws, dings, burrs from shipping or manufacturing, are not considered defect, it is installer responsibility to address these at time of install. Customer is responsible for shipping charges if warranty is granted. Warranty is for the original purchaser/user, is not transferable. Warranty covers one replacement or credit solely at our discretion. Warranty determinations are at our sole discretion.

In addition to the above conditions, see special notes for these products:

Ring & Pinion - Warrantied against manufacturing defects. 2 years from date of purchase. Must provide set-up specs.

Chromoly front Axles, Excalibur Joints, 30/30 Birfield kits - Warrantied against manufacturing defects for the life of the vehicle. These products are also covered for Breakage. The Shaft / joint must be BROKEN. Wear, twisting, bending are not warrantable. Damages caused by failure of other parts are not warrantable, for example broken U-joint (other than Nitro Excalibur) causing damage to Axle ears.

Rear Chromoly Axles - Warrantied against manufacturing defects for 5 years. These products are also covered for Breakage. The Shaft must be BROKEN. Worn, twisted, or bent axles are not warrantable.


This product can expose you to chemicals including toluene and benzene, which are known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to:


Box Weight: 13 lb

Box Dimensions: 1 x 1 x 1 in

Shopper Approved Review

Related Products
  • 4.10 & Down, Nitro Standard Open Carrier Case (Empty) for Dana 60
    In stock
    SKU :
    Price $209.00
    * Free Shipping
  • Nitro Ring & Pinion 8.2" 3.55 Ratio for Chevrolet 1964-1972
    SKU :
    Price $332.22
    * Free Shipping
  • Nitro Gear & Axle 9" Empty Standard Open Carrier Case
    In stock
    SKU :
    Price $230.00
    * Free Shipping
  • Nitro Gear & Axle 8.2" Rear Master Install Kit for Lexus & Toyota 2010-2022
    In stock
    SKU :
    Price $455.56
    * Free Shipping
  • Nitro Gear & Axle 35 Spline Left Hand Front Axle Assembly for Dana Super 60
    In stock
    SKU :
    Price $448.89
    * Free Shipping
  • Toyota 10.5", Tundra Nitro Rear Master Install Kit, 5.7L, 2007+
    SKU :
    Price $510.00
    * Free Shipping
  • Nitro Ring & Pinion AAM 11.5" 3.73 Ratio
    SKU :
    Price $573.33
    * Free Shipping
  • Need Help?

    Contact Us

    To Top