Buy 2007 Mazda B3000 Base Extended Cab Pickup Fleetside Leaf Spring Bushing (Front). Front. SUSPENSION, Make, BRAKE - OEM Mazda Part # ZZM028330 (ZZM0-28-330)

Spring. Bushing.
A single Bushing used to cushion the leaf Spring from the mounting bolt on a vehicle or trailer. Rubber. Leaf.

Leaf Spring Bushing

Fits B2300, B2500, B3000, B4000

Front.
Suspension Leaf Spring - Repair or Replace
Your leaf springs are not especially prone to failure, but excessive rust can make them more prone to failure. Contact your local Mazda service department to have the suspension system in your 2007 Mazda B3000 evaluated and have the leaf springs replaced if necessary.