Rough Country 577.20 User Manual
Page 2

1577 BOX 1
PART #
DESCRIPTION
QTY
94003703 DIFF
DROP
2
94003710 BRAKE LINE BRACKET
1
94003709 PASS DIFF BRACKET
1
94003042 STRUT
SPACER
2
94003713 RACK & PINION BRACKET 2
94003702 REAR
CROSSMEMBER
1
1576 BOX 2
PART #
DESCRIPTION
QTY
94003701 FRONT
CROSSMEMBER 1
337403
PASS SIDE BRAKE LINE
1
337303
DR SIDE BRAKE LINE
1
94003705 SWAY BAR DROP BRKT
2
94003706 SKID
PLATE
1
94003715 REAR BRAKE LINE BRKT
1
1576 BOX 3
PART #
DESCRIPTION
QTY
94003712 DRIVER
KNUCKLE
1
1577 BOX 5
PART #
DESCRIPTION
QTY
90905500
9/16” x 3 X 11” U-BOLT
4
90909200
2” REAR BLOCK
2
9/16BAG
U-BOLT NUT BAG
1
94003714
RACK & PINION SPACER
2
84164W STICKER
1
658048 REAR
SHOCK
2
1576 BAGS (IN BOX 5)
For Pass Side Diff Bracket:
12MM X 100MM BOLT
12MM FLANGE LOCK NUT
1
1
For Driver Side Diff Bracket:
12MM x 90MM BOLT
12MM FLANGE LOCK NUT
12MM FLAT WASHER
1
1
2
For the Front and Rear Cross member:
18MM X 150MM CAM BOLTS
18MM WASHERS
18MM NUTS
4
4
4
For the Skid Plate:
3/8” X 1” SELF TAPPING BOLT
4
For Sway Bar Brackets:
3/8” NUT
3/8” X 1” BOLT
3/8” WASHERS
4
4
8
For Strut Spacers:
3/8” STUDS
3/8” NUT
3/8” LOCK WASHER
3/8” FLAT WASHER
6
6
6
6
For Differential:
DIFF HOSE COUPLER
DIFF HOSE
1
1
For the Rack and Pinion Brackets:
16MM X 130MM BOLT
16MM FLAT WASHER
16MM NUT
SPACERS
2
4
2
2
For the Front Brake Lines:
BRAKE CRUSH WASHER
BRAKE LINE CLIP
4
2
For E-Brake Bracket:
5/16” X 1” BOLT
5/16” WASHER
5/16” NUT
1
2
1
For the Rear Brake Line Bracket:
5/16” X 3/4” BOLT
5/16” NUT
5/16” WASHER
1
1
2
For the Rear U-Bolts:
9/16” Lock Nuts
9/16” Flat Washers
8
8
1576 BAG 2 (IN BOX 5) SHOCK BAG
PART #
DESCRIPTION
QTY
81019
REAR SHOCK BUSHING
4
404739 SHOCK
SLEEVE
4
1576 BOX 4
PART #
DESCRIPTION
QTY
94003711 PASS
KNUCKLE
1
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