SPACER, Axle Pinion Bearing, Smart Sleeve, Revolutionary design provides for a consistent crush pressure, reduced by half the amount of torque required to compress the spacer, double the usable compression height and a greater durability over solid spacers and shims
NPD Part Number : 4662-1D Manufacturer Reference #'s: B7A-4662-A
1965-1973 MUSTANG 9 INCH FORD REAR AXLE, 28 OR 31 SPINES
1986-2004 MUSTANG 8.8 INCH FORD REAR AXLE
1967-1973 COUGAR 9 INCH FORD REAR AXLE, 28 OR 31 SPINES
1964-1971 FAIRLANE FAIRLANE, TORINO, 70 1/2 FALCON, 9 INCH FORD REAR AXLE, 28 OR 31 SPINES
1957-1957 TBIRD 9 INCH FORD REAR AXLE, 28 OR 31 SPINES
1948-1979 F1-F350 9 INCH FORD REAR AXLE, 28 OR 31 SPINES
1980-1986 F100-F350 9 INCH FORD REAR AXLE, 28 OR 31 SPINES
1966-1986 BRONCO 9 INCH FORD REAR AXLE, 28 OR 31 SPINES
WARNING: This product can expose you to chemicals including lead and DEHP, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Fit my 1970 Mustang with factory 9 inch.You must set pinion pre-load because the pinion nut is removed.This smart crush sleeve is the way to go.Do not forget you should replace it all do it once.Replace the pinion O ring ,the pinion Nut, pinion Seal, Smart crush sleeve. It is NOT a 30 second job take your time do it once so replace it all. Thanks to N.P.D they had it all one stop shop.
Submitted on June 05, 2024 by James S.
YES I would recommend this product.
Quality
Value
In Stock!