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Flex-Master 4-inch Lift Leaf Springs, 78-96 Bronco, 73-96 F150 SKU: 791140
Flex-Master 4-inch Lift Leaf Springs, 78-96 Bronco, 73-96 F150
Flex-Master 4-inch Lift Leaf Springs 78-96 Bronco 73-96 F150
Product Overview:
Flex-Master leaf springs are designed for strength, flexibility, and practical spring function whether on the street or off-road. Full size Ford 4 inch lifted leaf springs. Fit 1978 and 1979 Ford Broncos. Also fits 1973-96 Ford F150 4WD. Guaranteed the best leafs for your full-size Ford.
Full description
Flex-Master leaf springs are designed for strength, flexibility, and practical spring function whether on the street or off-road. Full size Ford 4 inch lifted leaf springs. Fit 1978 and 1979 Ford Broncos. Also fits 1973-96 Ford F150 4WD. Guaranteed the best leafs for your full-size Ford.
Flex-Master Leaf Springs Pair 4inch 7-Pack for 78-96 Bronco and 73-96 F150 4WD
View the second image above to see the following features of our leaf spring. We were after three things when we designed our Flex-Master leaf springs. First, strength is very important so we chose a nine leaf spring ( 1 ) with Berlin eyes ( 2 ) on both ends and we upgraded to a 7/16" center pin ( 3 ). We have found the stock 3/8" pins inadequate for today's wheeling. Slight clearancing on the stock spring wedge is necessary with the new center pins.
Next, we wanted flexibility. This is achieved by the progressive design. We have also added UHMW polyethylene tip inserts ( 4 ) and galvanized liners ( 5 ) to provide separation for less friction and smoother operation.
Lastly, practical spring function is enhanced with a double wrap front eye ( 6 ) for safety. We included a flat mounting surface ( 7 ) which allows for a non-preloaded installation and proper match to axle mounting surface. Strategically located riveted bolt clips ( 8 ) are used to keep springs in line and assist in dampening axle wrap.
View the second image above to see the following features of our leaf spring. We were after three things when we designed our Flex-Master leaf springs. First, strength is very important so we chose a nine leaf spring ( 1 ) with Berlin eyes ( 2 ) on both ends and we upgraded to a 7/16" center pin ( 3 ). We have found the stock 3/8" pins inadequate for today's wheeling. Slight clearancing on the stock spring wedge is necessary with the new center pins.
Next, we wanted flexibility. This is achieved by the progressive design. We have also added UHMW polyethylene tip inserts ( 4 ) and galvanized liners ( 5 ) to provide separation for less friction and smoother operation.
Lastly, practical spring function is enhanced with a double wrap front eye ( 6 ) for safety. We included a flat mounting surface ( 7 ) which allows for a non-preloaded installation and proper match to axle mounting surface. Strategically located riveted bolt clips ( 8 ) are used to keep springs in line and assist in dampening axle wrap.
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