Proform Rocker Arm Aluminum Stud Girdles - For Use w/ 3/8" Stud Youth Seat Belts & Harnesses They feature aluminum construction for

They feature aluminum construction for lightweight and are availble in standard or custom configurations

Teflon-lined rod ends and greaseable

To properly test a spring to determine rate

NOTE: Image shows upper and lower fenders (sold separately)

2018-2020 Ford Expedition XL

Proform Rocker Arm Aluminum Stud Girdles - For Use w/ 3/8" Stud Youth Seat Belts & Harnesses They feature aluminum construction forProform Rocker Arm Aluminum Stud Girdles 66950 For Use w 3 8" Stud Reduce Flex And Part Breakage Increase Valve Train Rigidity Help Minimize Energy Loss Comes w Aluminum Stabilizers And Poly Locks 2 Pieces Per Set Applications include: Bel Air, Biscayne, Blazer, Blazer K5, Brookwood, C10 Pickup, C10 Suburban, C15 Pickup, C15 Suburban, C15 C1500 Pickup, C15 C1500 Suburban, C1500 Pickup, C1500 Suburban, C20 Pickup, C20 Suburban, C25 Pickup, C25