Owners manual

FIG # 3 STANDARD MOUNTING STYLE
VIEW FROM TIRE SIDE
FIG # 4 STANDARD MOUNTING STYLE
VIEW FROM REAR
FIG # 5 OPTIONAL MOUNTING STYLE
VIEW FROM TIRE SIDE
FIG # 6 OPTIONAL MOUNTING STYLE
VIEW FROM REAR
FIG # 7 FENDER WELL DETAIL
FIG # 8 HOSE END CONNECTION DETAIL
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6400 ( R-6400 ) 12/20/06
SHORT UPPER BRACKET
BOLTS AND LOCKNUTS
AIR LINE FITING VEHIICLES
FRAME
FRAME BRACKET
UPPER AIR SPRING PLATE INNER
FRAME PLATE
FRAME
BRACKET
MAKE THIS DISTANCE BOLTS
AND
BETWEEN 5 TO 6-1/2 LOCK-
LOWER STEP
BRACKET
( REVERSE AS
NEEDED )
LONG BOLTS AND
LOCKNUT
LEAF SPRI NG ASSY (TRIM TO LENG TH
AS NEEDED)
WASHER AND LOCKNUTS CROSSBAR
UPPER AIR SPRI NG PLATE
AIR LINE FITTING BOLTS AND LOCKNUTS
FRAME BRACKET
VEHICLES
FRAME
.5
MAKE THIS DISTANCE FRAME MOUNTING
BETWEEN 5 TO 6-1/2 BOLTS AND LOCKNUTS
INCHES USE EXTRA
CROSSBARS AS
LOWER STEP BRACKET SPACER SHI MS
TO LEVEL
( REVERSE AS NEEDED ) STEP BRACKET
TO AIR SPRING
AS REQUIRED BY
YOUR
VEHICLE
LEAF SPRING ASSY CROSSBARS
FRAME BRACKET FRAME MOUNTIN G
BOLTS
AIR LINE FIITTING AND LOCKNUT S
VEHICLES FRAME AIR SPRING UPPER AIR
SPRING PLATE
UPPER AIR SPRING
PLATE
MAKE THIS DISTANCE BOLTS AND LOCKNUTS
BETWEEN 5 TO 6-1/2
INCHES
CROSSBAR
AXLE ASSY LONG BOLTS AND
LOCKNUTS
(TRIM TO LENGTH
AS NEEDED)
BEFORE AFTER THIS AREA ONLY
IS
NEEDED TO BE TRIMMED
1994 — 2002 DODGE PICKUPS
REMOVAL OF THE RUBBER INNER FENDER IS REQUIRED TO DRILL THE MOUNTING
HOLES
IN THE FRAME. PUSH IN AT THE CENTER OF THE PLASTIC RIVET TO LOOSEN. RE-
MOVE FROM OPPOSITE SIDE.
TO ORDER REPLACEMENT PLASTIC RIVETS, CALL HELLWIG PRODUCTS CO. AND
ORDER PART NUMBER 50640, THESE WILL BE SENT AT NO EXTRA CHARGE.
IT WILL BE NECESSARY TO TRIM OFF THE INNER LIP ON THE RUBBER FENDER
WELL AT THE AIR SPRING, AS PER DIAGRAMS. ONLY TRIM OFF THE AREA INDI-
QUICK DISCONNECT STYLE AIR FITTING
AIR LINE COLLET AIR FITTING
TO INSTALL AIR LINE, PRESS AIR LINE INTO THE COLLET ON THE AIR LINE FITTING UNTIL THE AIR
LINE BOTTOMS IN THE FITTING THIS WILL LOCK THE AIR LINE INTO PLACE.TO REMOVE, PUSH THE
COLLET IN, HOLD AND PULL ON THE AIR LINE THIS WILL RELEASE THE AIR LINE.
SCHRADER AIR FILL VALVE
COLLET MOUNTING NUT
AIR LINE INNER SLEEVE
DUST CAP
TO INSTALL AIR LINE ONTO THE SCHRADER VALVE FOLLOW INSTRUCTIONS AS STATED ABOVE. BE
CAREFUL NOT TO DAMAGE THE AIR LIINE WITH THE INNER SLEEVE.
NOTE: SOME AIR FITTINGS MAY OR MAY NOT HAVE THE INNER SLEEVE.
NOTE: MAKE SURE AIR LINE IS CUT STRAIGHT AND IS AS ROUND AS POSSIBLE TO MAKE A GOOD
FRAME BARCKET VEHI-
CLES FRAME
AIR LINE FITTING
UPPER AIR SPRING MOUNTING
BOLTS AND LOCKNUTS FRAME
BOLTS
UPPER AIR SPRING PLATE AND LOCKNUTS
INNER FRAME
PLATE
LOWER STEP BRACKET
( REV ERSE AS NEEDED )
LEAF SPRING ASSY LONG BOLTS AND LOCK-
NUTS
CROSSBAR ( TRIM TO LENGTH AS NEEDED )
AXLE VIEW
FROM REAR