Craftsman D20590, 919.670280 owner manual Key# Description, Kits available

PUMP PARTS

CRAFTSMAN 2400 PSI HIGH PRESSURE WASHER 919.670280 PUMP BREAKDOWN MODEL PK18148

Key#	Part #	Description
1	*	Oil Seal
3	16364	Plug 3/8 NPTF
4	18110	Gasket, Cam Housing
5	*	Bearing Radial Needle
6	*	Thrust Washer	(1 used)
7	*	Bearing Thrust (2 used)
8	*	Washer, Thrust	(2 used)
10	16301	Washer, Thrust	(1 used)
11	16340	Assembly Piston (3 used)
12	16912	Spring Piston	(3 used)
16	17701	Swivel, 3/8 NPT
17	F187	Screen
18	16358	Screw, 1/4 -20 x 1 (2 used)
19	16365	O-Ring, Journal Plate (1 used)
20	*	Seal, Piston Oil (3 used)
21	18176	O-Ring, Retainer (6 used)
22	18074	Seal, Retainer	(3 used)
23	*	Seal, Leak Back (3 used)
24	18073	Seal, Retainer (3 used)
25	*	Seal, Water (3 used)
26	18143	Head Assembly
26-2	*	Assembly Valve (6 used)
26-3	16360	O-Ring Valve Plug #16 (3 used)
26-4	*	Retaining Ring
26-5	D21141	Plug Valve (3 used)
26-6	*	Assembly Valve 45 Degree
27	18139	Unloader
28	18111	Screw, (4 used)
29	16913	Oil Cap
31	F217	Elbow 3/8”
32	V161	Chemical Injector

*Not available as an individual part, order the kit.

Kits available :

18301Oil Seal Kit, contains Key #s 20 (qty 3), 1 (qty1), 4 (qty 1)

17323 Valve Kit, contains Key#s 26-2 (qty 6), 26-4 (qty 1), and 26-6 (qty 1).

18246 Water Seal Kit contains Key#’s 25 (qty 3), 23 (qty 3), and 19 (qty 1)

17324 Bearing Kit contains Key #’s 5 (qty 1), 6 (qty 1), 7 (qty 2), 8 (qty 2), and 10 (qty 1)

NOTE: When ordering the bearing kit without the oil seal kit key#4 (18110 gasket) will be needed.

19-ENG D20590