• Used for disconnecting transmission oil cooler lines
• The flares on the cooler lines near the fittings prevent access with the original style disconnect tools
• The locking clip used in the fitting is different than the standard 'tabs' used on most other applications
• Used for R and R of Oil Cooler Lines
• Purple-Anodized Aluminum Construction
• The #8021 will clear the flare & disconnect the new style clips with ease
• Applicable: [2003-2004] Ford® Explorer, [2003-2008] Ford® F-150 and [2003-2004] Cadillac® CTS