Victor Reinz 71-13861-00 Drive Axle Shaft Flange Gasket - Rear

OE-Style Rear Axle Flange Sealing

Victor Reinz 71-13861-00 is a drive axle shaft flange gasket built for rear axle sealing on select Dodge and Plymouth applications. With an 8-bolt-hole layout and a 4.738-inch outside diameter, it supports a precise seal at the axle flange where leaks can develop over time.

Compatible with rear axle service on Dodge D250, D350, W250, B150, B250, B350, D150, Ramcharger, W150, W350, D100, Dakota, W100, and Plymouth PB250/PB350 applications listed below, this gasket is a direct-fit sealing solution for common driveline repair work.

Key Features

• Drive axle shaft flange gasket for rear axle service
• 4.738-inch outside diameter and 4.738-inch width
• 0.015-inch thickness for a low-profile sealing surface
• 8 bolt holes for listed Dana and rear axle applications
• Victor Reinz OE-quality gasket technology and engineering
• Cross-references Carlson 12579 and MAHLE J27966 for the same application

Detailed Description

Victor Reinz 71-13861-00 is engineered as a rear drive axle shaft flange gasket for older Dodge trucks, vans, and related Plymouth models. The gasket dimensions and 8-bolt-hole pattern are important for matching the axle flange and maintaining a consistent seal at the rear axle housing. Victor Reinz supplies sealing products to original equipment manufacturers, and this part reflects that OE-focused approach for foreign and domestic driveline repairs.

This part number is commonly searched as Victor Reinz 71-13861-00 for Dodge D250 rear axle gasket replacement, Victor Reinz 71-13861-00 for Dodge W250 rear axle flange seal, and rear axle shaft flange gasket for Dodge B350 with 8 bolt holes. It also serves as a practical replacement for Dodge D100 and W100 rear axle service on the listed Dana 60 applications.

What It Helps Repair

• Rear axle gear oil seepage at the flange sealing surface
• Leakage around the drive axle shaft flange
• Worn or flattened gasket material during axle service
• Sealing issues after rear axle disassembly or inspection
• Maintenance on Dana 60 and Dana 70 rear axle applications listed for Dodge trucks

Installation Notes and Tips

• Verify the axle application, bolt-hole count, and rear position before installation.
• Clean both mating surfaces thoroughly so the gasket can seat evenly.
• Inspect the flange and housing for pitting, distortion, or debris that can affect sealing.
• Use the listed fitment notes for Dana 60 or Dana 70 applications where specified.
• Confirm the part number 71-13861-00 against the vehicle’s rear axle configuration before assembly.

Quality Assurance

Victor Reinz is an original equipment supplier known for gasket and sealing technology used across a broad range of vehicle applications. Part number 71-13861-00 is built to OE-style standards for dependable rear axle sealing on the listed Dodge and Plymouth models.

• Fits 1981-1991 Dodge D250, rear, with 8 bolt holes
• Fits 1981-1991 Dodge D350, rear, with 8 bolt holes
• Fits 1981-1991 Dodge W250, rear, with 8 bolt holes
• Fits 1984-1990 Dodge B150, rear, with 8 bolt holes
• Fits 1981-1990 Dodge B250, rear, with 8 bolt holes
• Fits 1981-1990 Dodge B350, rear, with 8 bolt holes
• Fits 1981-1990 Dodge D150, rear, with 8 bolt holes
• Fits 1984-1990 Dodge Ramcharger, rear, with 8 bolt holes
• Fits 1981-1990 Dodge W150, rear, with 8 bolt holes
• Fits 1981-1990 Dodge W350, rear, with 8 bolt holes
• Fits 1986-1989 Dodge D100, rear, with 8 bolt holes
• Fits 1989 Dodge Dakota, rear, with 8 bolt holes
• Fits 1986-1989 Dodge W100, rear, with 8 bolt holes
• Fits 1984-1985 Dodge D100, rear, with 8 bolt holes; with Dana 60 Axle
• Fits 1984-1985 Dodge W100, rear, with 8 bolt holes; with Dana 60 Axle
• Fits 1981-1983 Plymouth PB250, rear, with 8 bolt holes
• Fits 1981-1983 Plymouth PB350, rear, with 8 bolt holes
• Fits 1975-1980 Dodge B200, rear, with 8 bolt holes
• Fits 1975-1980 Dodge B300, rear, with 8 bolt holes
• Fits 1975-1980 Dodge D200, rear, with 8 bolt holes
• Fits 1976-1980 Dodge D300, rear, with 8 bolt holes
• Fits 1975-1980 Dodge W200, rear, with 8 bolt holes
• Fits 1976-1980 Dodge W300, rear, with 8 bolt holes
• Fits 1975 Dodge D300, rear, with 8 bolt holes; with Dana 60 Axle
• Fits 1975 Dodge D300, rear, with 8 bolt holes; with Dana 70 Axle
• Fits 1975 Dodge W300, rear, with 8 bolt holes; with Dana 60 Axle
• Fits 1975 Dodge W300, rear, with 8 bolt holes; with Dana 70 Axle