4146 Read installation instructions completely before installing your Coil-Rite Air Helper Springs. DEFLATED COIL-RITE UPPER SUPPORT COIL SPRING Figure “A” Figure “B” AIR LINE SHOCK SHOCK 3/8 HOLE TO BE DRILLED IN THE JOUNCE BUMPER MOUNT AXLE COIL-RITE IN COIL SPRING LOWER SPRING SEAT AXLE Figure “D” Figure “C” PARTS AIR SPRINGS UPPER SUPPORTS 18’ AIR LINE NYLON TIE INFLATION VALVE 5/16” FLAT WASHER 23-8275 QTY.
Step 1 – Vehicle Preparation Remove the negative battery cable. With the vehicle on a solid level surface, chock the front wheels. Using a jack rated for the weight of your vehicle, raise the wheels off the ground. Lower the vehicle frame onto jack stands rated for the vehicle weight, making sure the suspension is fully extended. (Do not use wood or concrete blocks to support the vehicle.) Step 2 – Remove the Coil Spring Put a jack under the axle on the left side of the vehicle.
8506 PARTS LIST EXHAUST CLEARANCE MODIFICATION DESCRIPTION QTY. HEAT SHIELD CLAMPS 1 2 The exhaust clearance from the air spring should be no less than 2 inches. If necessary, loosen the exhaust clamps and rotate the the exhaust pipe to obtain additional clearance. Tighten the exhaust clamps after rotation. STEP 1 Bend the heat shield middle tab out at a 90 degree angle and bend the heat shield again half the distance up the tab at a 90 degee angle to form a "L" shape refer to Figure "A".
If you are Do Not Return This Product to the Dealer or Distributor • missing parts, • experiencing installation problems, or • have technical concerns regarding this product, you may contact a Firestone Technical Service Representative at rrtech@fsip.com or at 800-888-0650 (option 1, and then option 2). Representatives are available from 7:30 a.m. – 4:30 p.m. Eastern on Monday – Friday, excluding holidays.
Firestone specifically excludes any obligation for consequential damages or incidental expenses including claims for loss of use of the product, loss of time, inconvenience, or commercial loss. This warranty gives you specific legal rights. You may also have other rights that may vary from state-to-state. Some states do not allow limitations on how long an implied warranty lasts or allow the exclusion or limitation of incidental or consequential damages.
