Buy OEM 1991 Ford Part # BR3Z4676A (BR3Z-4676-A, E8TZ-4676-C, E8TZ4676C). Differential Pinion Seal (Front, Rear). Differential Pinion Seal - Repair or Replace If you have a leaking differential pinion seal, a

3. 8L; W/O Supercharger; W/ABS. 3. 8L; W/O Supercharger; W/O abs. 4. 6L; W/ABS. 4. 6L; W/O abs. 7. 5 Ring Gear; W/ABS. 7. 5 Ring Gear; W/ANTI-LOCK. 7. 5 Ring Gear; W/LOCKING. 7. 5 Ring Gear; W/O abs. 7. 5 Ring Gear; W/O Anti-lock. 7. 5 Ring Gear; W/O Locking. 7. 5" Ring Gear; 2. 73 Ratio. 7. 5" Ring Gear; 3. 08 Ratio. 7. 5" Ring Gear; 3. 27 Ratio. 7. 5" Ring Gear; 3. 45 Ratio. 7. 5" Ring Gear; 3. 73 Ratio. 7. 5" Ring Gear; W/LOCKING. 7. 5" Ring Gear; W/O Locking. 8. 8 Ring Gear; SUPER COUPE. 8. 8 Ring Gear; W/ABS. 8. 8 Ring Gear; W/ANTI-LOCK. 8. 8 Ring Gear; W/LOCKING. 8. 8 Ring Gear; W/O abs. 8. 8 Ring Gear; W/O Anti-lock. 8. 8 Ring Gear; W/O Locking. 8. 8 Ring Gear; W/O Supercharger. 8. 8 Ring Gear; W/SUPERCHARGER; Left.

Capri. Mustang; 2.3L; Auto Trans. Mustang; 2.3L; Manual Trans. Mustang; 25 Spline; w/C-3 Trans. Mustang; 25 Spline; w/o C-3 Trans. Mustang; 27 Spline. Mustang; 28 Spline. Mustang; 5.0L; Auto Trans. Mustang; 5.0L; Manual Trans. Mustang; 7.5" & 8.8" Axle. Mustang; 7.5" Axle; 2.26 Ratio. Mustang; 7.5" Axle; 2.47 Ratio. Mustang; 7.5" Axle; 2.73 Ratio. Mustang; 7.5" Axle; 3.08 Ratio. Mustang; 7.5" Axle; 3.27 Ratio. Mustang; 7.5" Axle; 3.45 Ratio. Mustang; 7.5" Axle; 3.73 Ratio. Mustang; 7.5" Axle; w/Locker. Mustang; 7.5" Axle; w/o Locker. Mustang; 7.5" Ring Gear; w/ Quad Shocks. Mustang; 7.5" Ring Gear; w/o Quad Shocks. Mustang; 8.8" Axle; 2.73. Mustang; 8.8" Axle; 3.08. Mustang; 8.8" Axle; 3.27. Mustang; 8.8" Ring Gear; w/Locker. Mustang; Axle Tag No.; w/o WFC-X.

All Models; 7.5" Gear. All Models; 7.5" Ring Gear; 2.26 Ratio. All Models; 7.5" Ring Gear; 2.73 Ratio. All Models; 7.5" Ring Gear; 3.08 Ratio. All Models; 8.5 & 8.8" Gear; w/o Traction Lock. All Models; 8.5 & 8.8" Gear; w/Traction Lock. All Models; 8.5" & 8.8" Gear. All Models; 8.5" & 8.8" Ring Gear; 2.26 Ratio. All Models; 8.5" & 8.8" Ring Gear; 2.73 Ratio. All Models; 8.5" & 8.8" Ring Gear; 3.08 Ratio. All Models; 8.5" & 8.8" Ring Gear; 3.27 Ratio. All Models; 8.5" & 8.8" Ring Gear; 3.55 Ratio. All Models; 8.8" Ring Gear; From 3/11/02. All Models; 8.8" Ring Gear; To 3/11/02. All Models; All. All Models; Crown Victoria; Aluminum Drive Shaft. All Models; Crown Victoria; Steel Drive Shaft. All Models; Crown Victoria; w/o Traction Lock. All Models; Crown Victoria; w/Traction Lock. All Models; Front Or Rear; All. All Models; Front Or Rear; w/o Trailer Tow Pkg. All Models; Front Or Rear; w/Trailer Tow Pkg. All Models; Grand Marquis; w/o Traction Lock. All Models; Grand Marquis; w/Traction Lock. All Models; Marauder. All Models; w/ABS; 28 Splines.

2. 8L. Aerostar; 2.3L. Aerostar; 2WD; Auto Trans. Aerostar; 2WD; Manual Trans. Aerostar; 3.0L; Auto Trans. Aerostar; 3.0L; Manual Trans. Aerostar; 4.0L; 2WD. Aerostar; 4.0L; 4WD. Aerostar; 4WD. Aerostar; Ford Axle; Bearing. Aerostar; Ford Axle; Cup. Aerostar; Ford Axle; Left Side. Aerostar; Ford Axle; Locking; 7.5" Ring Gear; 3.73 Ratio. Aerostar; Ford Axle; Locking; 7.5" Ring Gear; 4.10 Ratio. Aerostar; Ford Axle; Locking; 8.8" Ring Gear. Aerostar; Ford Axle; Non-Locking; 7.5" Ring Gear; 3.27 Ratio. Aerostar; Ford Axle; Non-Locking; 7.5" Ring Gear; 3.45 Ratio. Aerostar; Ford Axle; Non-Locking; 7.5" Ring Gear; 3.73 Ratio. Aerostar; Ford Axle; Non-Locking; 8.8" Ring Gear; 3.27 Ratio. Aerostar; Ford Axle; Non-Locking; 8.8" Ring Gear; 3.55 Ratio. Aerostar; Ford Axle; Right Side. Aerostar; Front; 2WD. Aerostar; Front; 4WD. Aerostar; Locking; Ford Axle. Aerostar; Rear; 2WD. Aerostar; Rear; 4WD.

4. 0L; 108" Wheelbase; Auto Trans; 2WD. 4. 0L; 108" Wheelbase; Auto Trans; 4WD. 4. 0L; 108" Wheelbase; Manual Trans; 2WD. 4. 0L; 108" Wheelbase; Manual Trans; 4WD. 4. 0L; 112" Wheelbase; 2WD; Auto Trans; Torsion Bar Susp.. 4. 0L; 112" Wheelbase; 2WD; Manual Trans; Coil Spring Susp.. 4. 0L; 112" Wheelbase; 2WD; Manual Trans; Torsion Bar Susp.. 4. 0L; 112" Wheelbase; 4WD. 4. 0L; 112" Wheelbase; Auto TRANS. 4. 0L; 112" Wheelbase; Manual TRANS. 4. 0L; 114" Wheelbase; 2WD; Auto TRANS. 4. 0L; 114" Wheelbase; 2WD; Manual TRANS. 4. 0L; 114" Wheelbase; 4WD. 4. 0L; 118" Wheelbase; 2WD; Auto TRANS. 4. 0L; 118" Wheelbase; 2WD; Manual TRANS. 4. 0L; 118" Wheelbase; 4WD. 4. 0L; 125" Wheelbase. 4. 0L; 126" Wheelbase; 2WD; Auto Trans; Coil Spring Susp.. 4. 0L; 126" Wheelbase; 2WD; Auto Trans; Torsion Bar Susp.. 4. 0L; 126" Wheelbase; 2WD; Manual TRANS. 4. 0L; 126" Wheelbase; 4WD; Auto TRANS. 4. 0L; 126" Wheelbase; 4WD; Manual TRANS. Bronco II; 2.3L. Bronco II; 2.8L. Ranger; 2.0L. Ranger; 2.3L; 108" Wheelbase; Auto Trans.

629B. 629D. 629E. 629F. Explorer; 2WD; Auto Trans; 2-Door. Explorer; 2WD; Auto Trans; 4-Door. Explorer; 2WD; Manual Trans; 2-Door. Explorer; 2WD; Manual Trans; 4-Door. Explorer; 4WD; Auto Trans; 2-Door. Explorer; 4WD; Auto Trans; 4-Door. Explorer; 4WD; Manual Trans; 2-Door. Explorer; 4WD; Manual Trans; 4-Door. Explorer; Axle Number; 625A. Explorer; Axle Number; 625B. Explorer; Bearing. Explorer; Cup. Explorer; Left Side. Explorer; Locking; 3.27 Ratio. Explorer; Locking; 3.73 Ratio. Explorer; Non-Locking; 3.08 Ratio. Explorer; Non-Locking; 3.27 Ratio. Explorer; Non-Locking; 3.55 Ratio. Explorer; Non-Locking; 3.73 Ratio. Explorer; Plastic Cover; To 6/92. Explorer; Race. Explorer; Right Side.