Instruction Manual

MODELS FX, HX, LX
21
REPAIR KITS
Model FX – P/A No. 15928
Model HX – P/A No. 16751
Model LX – P/A No. 16935
Repair Kits include these Item Numbers:
2, 5, 6, 9, 11, 13, 14, 18, 22, 23, 28, 30,
31, 33, 34, 39, 41, 46, 47, 48, 49, 51, 57,
59, 61, 64, 70, 73, 87, 96, 98
REPAIR KIT includes a complete set of
O-Rings, Cartridge Valve, Gaskets,
Piston Seal, Guide Bushing, Springs,
Valve Disc, and Exhaust Silencers.
Note: O-Rings may be ordered from a
local supplier by specifying the 3-digit
number which conforms with ARP
Universal series numbers.
(Example: Model FX item 2,
specify -012).
Note: Item Number 31, Nylock Hex Nut,
MUST be replaced after disassembly.
Note: Assemble Guide Bushing (Item
#46) with outer rim slot aligned with slot
in Gasket (Item #51)
Item Description FX4 FX6 FX9 FX12
10 Main Body 15630-01 15630-01 15630-02 15630-03
19 Wear Strip, Body 15821-01 15821-01 15821-02 15821-03
35 Guide Rail 15958-04 (2) 15958-01 (2) 15958-02 (2) 15958-03 (2)
38 Main Piston Rod 14356-01 14356-01 14356-02 14356-03
55 Tubes w/Loctite #609 15828-02 (2) 15828-02 (2) 15828-03 (2) 15828-04 (2)
121 Protective Cover 14222-14 14222-10 14222-11 14222-12
Item Description HX4 HX6 HX9 HX12 LX6 LX12
10 Main Body 16759-01 16759-01 16759-02 16759-03 16937-01 16937-02
19 Wear Strip, Body 16760-01 16760-01 16760-02 16760-03 16944-01 16944-02
35 Guide Rail 15958-04 (2) 15958-01 (2) 15958-02 (2) 15958-03 (2) 16949-01(2) 16949-02(2)
38 Main Piston Rod 14356-01 14356-01 14356-02 14356-03 14356-04 14356-05
55 Tubes w/Loctite #609 15828-02 (2) 15828-02 (2) 15828-03 (2) 15828-04 (2) 15828-06(2) 15828-07(2)
121 Protective Cover 16765-01 16765-02 16765-03 16765-04 16954-01 16954-02