NOS B9AZ 4945 A Equalock Clutch

    • Official Post

    Here is an Ebay auction for a single NOS B9AZ 4945 A Equalock clutch plate by Ebay member "Vintage Auto Literature_and_Manuals" with a Buy-It-Now of $19.99 or make offer:

    THIS AUCTION IS FOR A NEW OLD STOCK FACTORY VINTAGE AND OBSOLETE PART. THIS PART IS SHOWN BELOW AND IS BRAND NEW, AUCTION FOR JUST WHAT YOU SEE AND READY TO INSTALL. FEEL FREE TO ASK ANY QUESTIONS

    NOS 1959 - 1967 FORD GALAXIE MUSTANG EQUA-LOK POSI DIFFERENTIAL CLUTCH PLATE 1X | eBay

    -Fred-

    65 Koupe early San Jose Phoenician Yellow 4 speed
    66 GT Koupe Dearborn Blue 4 speed
    66 KGT San Jose fastback pony interior Silver Frost 4 speed
    64 Falcon sedan delivery 289 4 speed
    65 Ranchero 289 4 speed
    66 Corvette roadster 427/425 4 speed

    • Official Post

    Here is an Ebay auction for a package of 2 NOS B9AZ 4945 A Equalock clutch plates by Ebay member "60acres Parts Manuals_and_tools" with a Buy-It-Now of $30.79 or make offer:

    Two (2) Ford Differential Clutch Plates. Part B9AZ-4945-A. See pic. Email with questions. THANKS FOR LOOKING!!

    Two (2) Ford Differential Clutch Plates. Part B9AZ-4945-A. See pic. | eBay

    -Fred-

    65 Koupe early San Jose Phoenician Yellow 4 speed
    66 GT Koupe Dearborn Blue 4 speed
    66 KGT San Jose fastback pony interior Silver Frost 4 speed
    64 Falcon sedan delivery 289 4 speed
    65 Ranchero 289 4 speed
    66 Corvette roadster 427/425 4 speed

    • Official Post

    Here is an Ebay auction for a package of 2 NOS B9AZ 4945 A Equalock clutch plates by Ebay member "60acres Parts Manuals_and_tools" with a Buy-It-Now of $30.79 or make offer:

    Two (2) Ford Differential Clutch Plates. Part B9AZ-4945-A. See pic. Email with questions. THANKS FOR LOOKING!!

    Two (2) Ford Differential Clutch Plates. Part B9AZ-4945-A. See pic. | eBay

    -Fred-

    This package of 3 NOS B9AZ 4945 A Equalock clutch plates sold June 22, 2025 on Ebay for $30.79.

    -Fred-

    65 Koupe early San Jose Phoenician Yellow 4 speed
    66 GT Koupe Dearborn Blue 4 speed
    66 KGT San Jose fastback pony interior Silver Frost 4 speed
    64 Falcon sedan delivery 289 4 speed
    65 Ranchero 289 4 speed
    66 Corvette roadster 427/425 4 speed

    • Official Post

    Here is an Ebay auction for a package of 2 NOS B9AZ 4945 A Equalock clutch plates by Ebay member "stjosephmb" with a Buy-It-Now of $18.00:

    New Old Stock (NOS) pair of two (2) rear axle differential clutch plates for many 1959-1969 Ford & Mercury. See application list below. Condition is new in original packaging. Please see the pictures. This is an original Ford FoMoCo piece, not a reproduction.

    Applications:

    1959-1964 Ford & Thunderbird (with locking axle) (before 1/2/64) (2 per car)

    1964 Ford, Fairlane, Thunderbird, Falcon (with locking axle) (after 1/2/64) (exc. WCY & WDV) (3 per car)

    1965-1969 Ford, Fairlane, Mustang, Thunderbird, Bronco, Falcon (with equalock axles) (8", 9", 9-3/8" Ring Gear) (3 per car)

    1961-1964 Full-size Mercury (with locking differential)

    1964 Comet 260/289 (with locking differential) (2 per car)

    1965-1969 Full-size Mercury, Comet, Cougar, Meteor (8", 9", 9-3/8" Ring Gear) (with equalock axles)

    1965-1969 Lincoln (8", 9", 9-3/8" Ring Gear) (with equalock axles)


    Part numbers:

    B9AZ-4945-A

    (2) In the original Ford package!!

    NOS 1959-1969 Ford Rear Axle Differential Clutch Plates (2), 1961-1969 Mercury | eBay

    -Fred-

    65 Koupe early San Jose Phoenician Yellow 4 speed
    66 GT Koupe Dearborn Blue 4 speed
    66 KGT San Jose fastback pony interior Silver Frost 4 speed
    64 Falcon sedan delivery 289 4 speed
    65 Ranchero 289 4 speed
    66 Corvette roadster 427/425 4 speed

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