Nitro Gear & Axle 8.75" W/ 41 or 89 Case & 9.25 Chrysler Pinion Seal

Sale Price $18.33
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8.75" W/ "41" Or "89" Case, & 9.25 Chrysler Pinion Seal

Nitro Gear & Axle strives to provide the highest quality differential & axle components available. We take the steps necessary to ensure our parts are dependable. Our product range is continually growing to meet the needs of consumers for new ratios and Fits. At Nitro we know differentials, and know what it takes to provide you with high quality components.


1975-1981 Chrysler Cordoba

1970-1975 Chrysler Imperial

1977-1981 Chrysler LeBaron

1962-1965, 1970-1981 Chrysler New Yorker

1962-1965, 1970-1981 Chrysler Newport

1970-1981 Chrysler Town & Country

1976-1980 Dodge Aspen

1975-1980 Dodge B100

1971-1974 Dodge B100 Van

1981-1994 Dodge B150

1995, 1997-1998 Dodge B1500

1975-1980 Dodge B200

1971-1974 Dodge B200 Van

1981-1994 Dodge B250

1978-1980 Dodge B300

1981-1994 Dodge B350

1995-1998 Dodge B3500

1973-1974 Dodge Challenger

1966, 1973-1978 Dodge Charger

1965-1976 Dodge Coronet

1975-1979, 1986-1989 Dodge D100

1968-1974 Dodge D100 Pickup:

1977-1993 Dodge D150

1975-1980 Dodge D200

1968-1974 Dodge D200 Pickup

1981-1993 Dodge D250

1978-1980 Dodge D300

1981-1993 Dodge D350

1960-1962, 1965-1966, 1973-1976 Dodge Dart

1977-1989 Dodge Diplomat

1998 Dodge Durango

1961-1962 Dodge Lancer

1978-1979 Dodge Magnum

1960 Dodge Matador

1980-1983 Dodge Mirada

1966-1978 Dodge Monaco

1960-1962, 1965-1973 Dodge Polara

1994, 1997-1999 Dodge Ram 1500

1999 Dodge Ram 1500 Van

1994-1999 Dodge Ram 2500

1999 Dodge Ram 2500 Van

1994-1999 Dodge Ram 3500

1999 Dodge Ram 3500 Van

1974 Dodge Ramcharger

1975-1977 Dodge Royal Monaco

1979-1981 Dodge St. Regis

1975-1977, 1986-1989 Dodge W100

1968-1974 Dodge W100 Pickup

1977-1993 Dodge W150

1975-1980 Dodge W200:

1969-1974 Dodge W200 Pickup

1969-1974 Dodge W250

1978-1980 Dodge W300

1981-1993 Dodge W350

1970-1974 Plymouth Barracuda

1957-1965 Plymouth Belvedere

1978 Plymouth Caravelle

1970-1974 Plymouth Cuda

1970-1974 Plymouth Duster

1957-1965, 1973-1978 Plymouth Fury

1973-1974 Plymouth Fury I

1973-1974 Plymouth Fury II

1973-1974 Plymouth Fury III

1973-1977 Plymouth Gran Fury

1975-1980 Plymouth PB100

1974 Plymouth PB100 Van

1981-1983 Plymouth PB150

1975-1980 Plymouth PB200

1974 Plymouth PB200 Van

1981-1983 Plymouth PB250

1975-1980 Plymouth PB300

1974 Plymouth PB300 Van

1981-1983 Plymouth PB350

1973-1975 Plymouth Road Runner

1965, 1973-1974 Plymouth Satellite

1974-1981 Plymouth Trailduster

1970-1974 Plymouth Valiant


*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: 1 lb

Box Dimensions: 1 x 1 x 1 in

Shopper Approved Review

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