Electronic Parts List

Hydraulic Unit

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O-Ring Service Kits

Item Part Description
– 7632K-5 O-Ring & Back-Up Ring Kit + Add To Pick List
– 49258-2 Seal Kit, 2-Way Valve + Add To Pick List
– 49259-2 Seal Kit, 3-Way & 4-Way Valve + Add To Pick List

72352 Hydraulic Unit

Item Part Description
1 21500K-1 Motor, 4-1/2" + Add To Pick List
2 22344K Elbow, Street 90° w/Breather + Add To Pick List
3 21727-2 Breather Pressure Control + Add To Pick List
4 21726 Elbow, Street 90° 3/8 M NPTF / 3/8 F NPTF + Add To Pick List
5 42294-2 Valve Manifold Assembly + Add To Pick List
6 42292-2 Manifold Assembly + Add To Pick List
7 56662 Quill Assembly + Add To Pick List
8 56315 Back-Up O-Ring -006 + Add To Pick List
9 25622 O-Ring -006 + Add To Pick List
10 7630K Poppet Check Valve Kit + Add To Pick List
11 92960 Plug, Hex Socket –3 M ORB + Add To Pick List
12 56507 Bypass Check Valve Kit + Add To Pick List
13 7629K-4 Relief Valve Kit (set of 2) + Add To Pick List
14‡ 64596-1 Sleeve Bearing and Shaft Seal Kit
‡=Use 64589 tool for bearing sleeve replacement (includes 1 bearing)		 + Add To Pick List
15 7637K-1 Cartridge Valve, 4-Way w/Nut + Add To Pick List
16 66608K-1 Cartridge Valve, 3-Way w/Nut + Add To Pick List
17 7634K-2 Valve, 2-Way w/Nut + Add To Pick List
18 7639K-2 Coil w/Spades + Add To Pick List
19§ 66515 Pump Shaft Seal
§=Use 28856 Tool for Pump Shaft Seal Replacement (Includes 1 seal)		 + Add To Pick List
20 56725 Elbow, 90° –6 M JIC/–6 M ORB + Add To Pick List
21 21501K-1 Hydraulic Pump Kit + Add To Pick List
22 56274 O-Ring -013 + Add To Pick List
23 56416 O-Ring -014 + Add To Pick List
24 26781-4 Suction Filter + Add To Pick List
25 66519 O-Ring 2-250 + Add To Pick List
26 21830 Reservoir Kit + Add To Pick List
27 66607 #10-24 x 5/16 Slotted Hex Washer-Head Machine Screw + Add To Pick List
28 92079 Plug, Square 3/8 NPTF + Add To Pick List
29 92095 Plug, Hex Socket 1/4 NPTF w/ Thread Sealant – SAE 130109N/P + Add To Pick List
30 90073 5/16-18 x 2-1/4 Hex Cap Screw + Add To Pick List
31 66405 Return Screen Assembly + Add To Pick List
32 73897 Magnet + Add To Pick List
33 66763-1 Inlet Fitting/Filter Kit + Add To Pick List

72353 Hydraulic Unit Service Kit

Item Part Description
72352 Hydraulic Unit + Add To Pick List
Plow-Side Electrical Components + Add To Pick List