178-2555 VALVE GP-SELECTOR &amp; PRESS CONT S/N 4MY7946-UP PART OF 145-9533 VALVE GP-TRANSMISSION CONTROL 12H NA

178-2555 VALVE GP-SELECTOR & PRESS CONT
S/N 4MY7946-UP
PART OF 145-9533 VALVE GP-TRANSMISSION CONTROL

i01288177 SEBP2421

1782555 VALVE GP-SELECTOR & PRESS CONT Parts scheme

For full view, you need register

Parts for your 12H NA MOTOR GRADER:

Pos.	Part No	Qty	Parts name
1.	161-7055	[1]	BODY
2.	8E-7714	[2]	ORIFICE
3.	5F-9144	[5]	SEAL-O-RING
4.	8E-9894	[4]	SPOOL
5.	9U-8068	[4]	SLUG
6.	9U-9316	[4]	SPRING (INNER)
7.	9U-9282	[4]	SPRING (OUTER)
8.	7M-8485	[1]	SEAL-O-RING
9.	9U-8067	[4]	RETAINER
10.	8E-9895	[4]	PISTON-LOAD
11.	4J-2506	[1]	SEAL-O-RING
12.	6F-4855	[4]	SEAL-O-RING
13.	8E-9896	[4]	PISTON-SELECTOR
14.	4M-1751 B	[3]	SPACER (15.09X0.4-MM THK)
15.	5J-1036 B	[14]	SHIM (0.8-MM THK)
16.	3D-4245	[4]	SEAL-O-RING
17.	9W-7410	[2]	SPRING
18.	7T-0570	[2]	SPRING (INNER)
19.	8E-1143	[1]	SLUG
20.	9U-8668	[1]	SPOOL AS
	3D-8317	[1]	RING-RETAINING
	4B-9880	[1]	BALL
	4M-2381	[1]	SPRING
	8E-9893	[1]	SPOOL-RELIEF
	9U-8669	[1]	RETAINER
21.	9U-9595	[1]	SPRING (OUTER)
22.	9N-4500	[1]	SPRING (OUTER)
23.	9N-4498	[1]	SPRING (INNER)
24.	8E-9897	[1]	SPOOL
25.	9W-0898	[1]	SLUG
26.	4J-7533	[3]	SEAL-O-RING
27.	8E-6570	[1]	MANIFOLD
28.	186-1525 Y	[4]	VALVE GP-SOLENOID (TRANSMISSION CONTROL)
31.	8C-6965 M	[4]	BOLT-SOCKET HEAD (M6X1X45-MM)
32.	5P-0537	[5]	WASHER-HARD (7.2X14.5X2-MM THK)
33.	8T-8442 M	[1]	BOLT-SOCKET HEAD (M6X1X30-MM)
34.	9U-8620	[2]	ORIFICE
35.	9G-7132	[3]	PLUG-ORIFICE
36.	201-6618	[1]	PLUG AS-ORIFICE
37.	3J-7354	[1]	SEAL-O-RING
38.	9S-8002	[1]	PLUG (7/16-20-THD)
39.	9S-8004	[1]	PLUG (9/16-18-THD)
40.	3J-1907	[1]	SEAL-O-RING
41.	108-6523	[5]	ADJUSTER AS
			(EACH INCLUDES)
	4K-2039	[1]	SEAL-O-RING
	7M-8485	[1]	SEAL-O-RING
	8T-4223	[1]	WASHER-HARD (13.5X25.5X3-MM THK)
	9U-8069	[1]	PLUG
	095-1207 M	[1]	NUT (M12X1.75-THD)
	101-9754	[1]	SCREW-ADJUSTMENT (M12X1.75X18-MM)
42.	6Y-4638	[1]	PLUG-HEX SOCKET (1-5/16-12-THD)
43.	8E-7713	[1]	ORIFICE
44.	9W-7412	[2]	SPRING (OUTER)
45.	7G-5453	[1]	SPRING (INNER)
46.	108-3129	[1]	STOP
	B		USE AS REQUIRED
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP24210391

6Y-7823: VALVE GP-SELECTOR & PRESS CONT

6Y-7823 VALVE GP-SELECTOR & PRESS CONT
S/N 7LX1-99999
TRANSMISSION
PART OF 6Y-7822 CONTROL GP-TRANSMISSION HYD
Type 1

i00122231 SEBP2421

6Y7823 VALVE GP-SELECTOR & PRESS CONT Parts scheme

For full view, you need register

Parts for your 12H NA MOTOR GRADER:

Pos.	Part No	Qty	Parts name
1.	110-5157	[1]	BODY
2.	9U-8075	[1]	SLUG
3.	6Y-4638	[1]	PLUG-HEX SOCKET (1-5/16-12-THD)
4.	7M-8485	[2]	SEAL-O-RING
5.	8E-7714	[1]	ORIFICE
6.	5F-9144	[4]	SEAL-O-RING
7.	8E-9894	[4]	SPOOL
8.	9U-8068	[4]	SLUG
9.	9U-9282	[4]	SPRING (OUTER)
10.	9U-9316	[4]	SPRING (INNER)
11.	108-6523	[4]	ADJUSTER AS
			(EACH INCLUDES)
11A.	4K-2039	[1]	SEAL-O-RING
11B.	7M-8485	[1]	SEAL-O-RING
11C.	8T-4223	[1]	WASHER-HARD (13.5X25.5X3-MM THK)
11D.	9U-8069	[1]	PLUG
11E.	095-1207 M	[1]	NUT (M12X1.75-THD)
11F.	101-9754	[1]	SCREW-ADJUSTMENT (M12X1.75X18-MM)
12.	9U-8620	[3]	ORIFICE
13.	9U-8067	[4]	RETAINER
14.	8E-9895	[4]	PISTON-LOAD
15.	9W-7412	[1]	SPRING (OUTER)
16.	4J-2506	[1]	SEAL-O-RING
17.	6F-4855	[4]	SEAL-O-RING
18.	5J-1036 B	[13]	SHIM (0.8-MM THK)
19.	6J-3993 B	[9]	SHIM (0.25-MM THK)
20.	8E-9896	[4]	PISTON-SELECTOR
21.	9W-7411	[3]	SPRING (OUTER)
22.	7T-0570	[3]	SPRING (INNER)
23.	4M-1751	[2]	SPACER (15.09X0.4-MM THK)
24.	4J-7533	[3]	SEAL-O-RING
25.	9U-8073	[1]	ADAPTER
26.	6I-8444	[1]	PLUNGER AS
26A.	1W-6084	[1]	RING-RETAINING
26B.	4H-0094	[1]	RING-RETAINING
26C.	4J-7533	[1]	SEAL-O-RING
26D.	6I-8447 B	[8]	SPACER (11.6X16X0.25-MM THK)
26E.	6Y-2466	[1]	STOP
26F.	6Y-8237	[1]	PISTON
26G.	9U-8071	[1]	COUPLER
26H.	9U-8072	[1]	RETAINER
26I.	9U-8613	[1]	SPRING
26J.	9W-7784	[1]	SPRING
27.	9U-8614	[1]	SPRING (OUTER)
28.	121-9381	[1]	SPOOL
29.	3J-7354	[1]	SEAL-O-RING
30.	9S-8002	[1]	PLUG (7/16-20-THD)
31.	6T-8236	[1]	SCREEN AS
32.	9G-7132	[2]	PLUG-ORIFICE
33.	9S-8004	[1]	PLUG (9/16-18-THD)
34.	3J-1907	[1]	SEAL-O-RING
35.	8E-6570	[1]	MANIFOLD
36.	127-0574 Y	[4]	VALVE GP-SOLENOID
39.	8C-6965 M	[4]	BOLT-SOCKET HEAD (M6X1X45-MM)
40.	5P-0537	[5]	WASHER-HARD (7.2X14.5X2-MM THK)
41.	8T-8442 M	[1]	BOLT-SOCKET HEAD (M6X1X30-MM)
42.	7G-5453	[1]	SPRING (INNER)
43.	3D-4245	[4]	SEAL-O-RING
	B		USE AS REQUIRED
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP24210392

6Y-7823: VALVE GP-SELECTOR & PRESS CONT

6Y-7823 VALVE GP-SELECTOR & PRESS CONT
S/N 7LX1-99999
TRANSMISSION
PART OF 6Y-7822 CONTROL GP-TRANSMISSION HYD
Type 2

i00122232 SEBP2421

For full view, you need register

Parts for your 12H NA MOTOR GRADER:

Pos.	Part No	Qty	Parts name
1.	108-6523	[4]	ADJUSTER AS
			(EACH INCLUDES)
2.	4K-2039	[1]	SEAL-O-RING
3.	7M-8485	[1]	SEAL-O-RING
4.	8T-4223	[1]	WASHER-HARD (13.5X25.5X3-MM THK)
5.	9U-8069	[1]	PLUG
6.	095-1207 M	[1]	NUT (M12X1.75-THD)
7.	101-9754	[1]	SCREW-ADJUSTMENT (M12X1.75X18-MM)
8.	4J-7533	[3]	SEAL-O-RING
9.	3J-7354	[1]	SEAL-O-RING
10.	9S-8002	[1]	PLUG (7/16-20-THD)
11.	6T-8236	[1]	SCREEN AS
12.	9G-7132	[2]	PLUG-ORIFICE
13.	9S-8004	[1]	PLUG (9/16-18-THD)
14.	3J-1907	[1]	SEAL-O-RING
15.	8E-6570	[1]	MANIFOLD
16.	136-1678 CY	[4]	VALVE GP-SOLENOID
19.	8C-6965 M	[4]	BOLT-SOCKET HEAD (M6X1X45-MM)
20.	5P-0537	[5]	WASHER-HARD (7.2X14.5X2-MM THK)
21.	8T-8442 M	[1]	BOLT-SOCKET HEAD (M6X1X30-MM)
22.	161-7054	[1]	BODY
23.	6I-8444	[1]	PLUNGER AS
	9U-8071	[1]	COUPLER
	4J-7533	[1]	SEAL-O-RING
24.	1W-6084	[1]	RING-RETAINING
25.	4H-0094	[1]	RING-RETAINING
26.	6I-8447 B	[8]	SPACER (11.6X16X0.25-MM THK)
27.	6Y-2466	[1]	STOP
28.	6Y-8237	[1]	PISTON
29.	9U-8070	[1]	PLUNGER
30.	9U-8072	[1]	RETAINER
31.	9U-8613	[1]	SPRING
32.	9W-7784	[1]	SPRING
33.	165-1540	[1]	SPOOL
34.	9U-8075	[1]	SLUG
35.	137-6605	[1]	ADAPTER
36.	7M-8485	[2]	SEAL-O-RING
37.	8E-7714	[1]	ORIFICE
38.	5F-9144	[4]	SEAL-O-RING
39.	8E-9894	[4]	SPOOL
40.	9U-8068	[4]	SLUG
41.	9U-9282	[4]	SPRING (OUTER)
42.	9U-9316	[4]	SPRING (INNER)
43.	3D-4245	[4]	SEAL-O-RING
44.	9U-8620	[3]	ORIFICE
45.	9U-8067	[4]	RETAINER
46.	9U-8614	[1]	SPRING (OUTER)
47.	8E-9895	[4]	PISTON-LOAD
48.	9W-7412	[1]	SPRING (OUTER)
49.	4J-2506	[1]	SEAL-O-RING
50.	6F-4855	[4]	SEAL-O-RING
51.	5J-1036 B	[10]	SHIM (0.8-MM THK)
52.	133-1570 C	[1]	ADAPTER
53.	8E-9896	[4]	PISTON-SELECTOR
54.	9W-7411	[3]	SPRING (OUTER)
55.	7T-0570	[3]	SPRING (INNER)
56.	4M-1751 BC	[7]	SPACER (15.09X0.4-MM THK)
57.	7G-5453	[1]	SPRING (INNER)
	B		USE AS REQUIRED
	C		CHANGE FROM PREVIOUS TYPE
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP24210393

6Y-7824: VALVE GP-SELECTOR & PRESS CONT

6Y-7824 VALVE GP-SELECTOR & PRESS CONT
S/N 7LX1-99999; 4MY440-UP
TRANSMISSION
PART OF 6Y-7822 CONTROL GP-TRANSMISSION HYD, 145-9533 VALVE GP-TRANSMISSION CONTROL
Type 1

i00122233 SEBP2421

6Y7824 VALVE GP-SELECTOR & PRESS CONT Parts scheme

For full view, you need register

Parts for your 12H NA MOTOR GRADER:

Pos.	Part No	Qty	Parts name
1.	110-5158	[1]	BODY
2.	8E-7714	[2]	ORIFICE
3.	5F-9144	[5]	SEAL-O-RING
4.	8E-9894	[4]	SPOOL
5.	9U-8068	[4]	SLUG
6.	9U-9316	[4]	SPRING
7.	9U-9282	[4]	SPRING
8.	7M-8485	[1]	SEAL-O-RING
9.	9U-8067	[4]	RETAINER
10.	8E-9895	[4]	PISTON-LOAD
11.	4J-2506	[1]	SEAL-O-RING
12.	6F-4855	[4]	SEAL-O-RING
13.	8E-9896	[4]	PISTON-SELECTOR
14.	6J-3993 B	[5]	SHIM (0.25-MM THK)
15.	4M-1751 B	[4]	SPACER (15.09X0.4-MM THK)
16.	5J-1036	[16]	SHIM (0.8-MM THK)
17.	3D-4245	[4]	SEAL-O-RING
18.	9W-7410	[2]	SPRING (OUTER)
19.	7T-0570	[2]	SPRING (INNER)
20.	8E-1143	[1]	SLUG
21.	7G-5453	[1]	SPRING (INNER)
22.	9U-9595	[1]	SPRING
23.	9N-4500	[1]	SPRING (0UTER)
24.	9N-4498	[1]	SPRING (INNER)
25.	8E-9897	[1]	SPOOL
26.	9W-0898	[1]	SLUG
27.	4J-7533	[4]	SEAL-O-RING
28.	8E-6570	[1]	MANIFOLD
29.	127-0574 Y	[4]	VALVE GP-SOLENOID
32.	8C-6965 M	[4]	BOLT-SOCKET HEAD (M6X1X45-MM)
33.	5P-0537	[5]	WASHER-HARD (7.2X14.5X2-MM THK)
34.	8T-8442 M	[1]	BOLT-SOCKET HEAD (M6X1X30-MM)
35.	9U-8620	[2]	ORIFICE
36.	9G-7132	[3]	PLUG-ORIFICE
37.	6T-8236	[1]	SCREEN AS
38.	3J-7354	[1]	SEAL-O-RING
39.	9S-8002	[1]	PLUG (7/16-20-THD)
40.	9S-8004	[1]	PLUG (9/16-18-THD)
41.	3J-1907	[1]	SEAL-O-RING
42.	9W-7412	[2]	SPRING (OUTER)
43.	6Y-4638	[1]	PLUG-HEX SOCKET (1-5/16-12-THD)
44.	8E-7713	[1]	ORIFICE
45.	108-3129	[1]	STOP
46.	9U-8668	[1]	SPOOL AS
	8E-9893	[1]	SPOOL-RELIEF
47.	8T-7804	[1]	RING-RETAINING
48.	9U-8669	[1]	RETAINER
49.	4M-2381	[1]	SPRING
50.	4B-9880	[1]	BALL
51.	108-6523	[5]	ADJUSTER AS
			(EACH INCLUDES)
	095-1207 M	[1]	NUT (M12X1.75-THD)
52.	4K-2039	[1]	SEAL-O-RING
53.	7M-8485	[1]	SEAL-O-RING
54.	8T-4223	[1]	WASHER-HARD (13.5X25.5X3-MM THK)
55.	9U-8069	[1]	PLUG
56.	101-9754	[1]	SCREW-ADJUSTMENT (M12X1.75X18-MM)
	B		USE AS REQUIRED
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP24210394

6Y-7824: VALVE GP-SELECTOR & PRESS CONT

6Y-7824 VALVE GP-SELECTOR & PRESS CONT
S/N 7LX1-99999; 4MY440-UP
TRANSMISSION
PART OF 6Y-7822 CONTROL GP-TRANSMISSION HYD, 145-9533 VALVE GP-TRANSMISSION CONTROL
Type 2

i00122234 SEBP2421

For full view, you need register

Parts for your 12H NA MOTOR GRADER:

Pos.	Part No	Qty	Parts name
1.	110-5158	[1]	BODY
2.	8E-7714	[2]	ORIFICE
3.	5F-9144	[5]	SEAL-O-RING
4.	8E-9894	[4]	SPOOL
5.	9U-8068	[4]	SLUG
6.	9U-9316	[4]	SPRING
7.	9U-9282	[4]	SPRING
8.	7M-8485	[1]	SEAL-O-RING
9.	9U-8067	[4]	RETAINER
10.	8E-9895	[4]	PISTON-LOAD
11.	4J-2506	[1]	SEAL-O-RING
12.	6F-4855	[4]	SEAL-O-RING
13.	8E-9896	[4]	PISTON-SELECTOR
14.	108-6523	[5]	ADJUSTER AS
			(EACH INCLUDES)
	095-1207 M	[1]	NUT (M12X1.75-THD)
15.	4K-2039	[1]	SEAL-O-RING
16.	7M-8485	[1]	SEAL-O-RING
17.	8T-4223	[1]	WASHER-HARD (13.5X25.5X3-MM THK)
18.	9U-8069	[1]	PLUG
19.	101-9754	[1]	SCREW-ADJUSTMENT (M12X1.75X18-MM)
20.	8E-1143	[1]	SLUG
21.	7G-5453	[1]	SPRING (INNER)
22.	9U-9595	[1]	SPRING
23.	9N-4500	[1]	SPRING (0UTER)
24.	9N-4498	[1]	SPRING (INNER)
25.	8E-9897	[1]	SPOOL
26.	9W-0898	[1]	SLUG
27.	4J-7533	[4]	SEAL-O-RING
28.	8E-6570	[1]	MANIFOLD
29.	136-1678 CY	[4]	VALVE GP-SOLENOID
32.	8C-6965 M	[4]	BOLT-SOCKET HEAD (M6X1X45-MM)
33.	5P-0537	[5]	WASHER-HARD (7.2X14.5X2-MM THK)
34.	8T-8442 M	[1]	BOLT-SOCKET HEAD (M6X1X30-MM)
35.	9U-8620	[2]	ORIFICE
36.	9G-7132	[3]	PLUG-ORIFICE
37.	6T-8236	[1]	SCREEN AS
38.	3J-7354	[1]	SEAL-O-RING
39.	9S-8002	[1]	PLUG (7/16-20-THD)
40.	9S-8004	[1]	PLUG (9/16-18-THD)
41.	3J-1907	[1]	SEAL-O-RING
42.	9W-7412	[2]	SPRING (OUTER)
43.	6Y-4638	[1]	PLUG-HEX SOCKET (1-5/16-12-THD)
44.	8E-7713	[1]	ORIFICE
45.	108-3129	[1]	STOP
46.	9U-8668	[1]	SPOOL AS
	8E-9893	[1]	SPOOL-RELIEF
47.	8T-7804	[1]	RING-RETAINING
48.	9U-8669	[1]	RETAINER
49.	4M-2381	[1]	SPRING
50.	4B-9880	[1]	BALL
51.	4M-1751 BC	[3]	SPACER (15.09X0.4-MM THK)
52.	5J-1036 C	[14]	SHIM (0.8-MM THK)
53.	3D-4245	[4]	SEAL-O-RING
54.	9W-7410	[2]	SPRING (OUTER)
55.	7T-0570	[2]	SPRING (INNER)
	B		USE AS REQUIRED
	C		CHANGE FROM PREVIOUS TYPE
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP24210395

127-0574: VALVE GP-SOLENOID

127-0574 VALVE GP-SOLENOID
S/N 7LX1-99999; 4MY440-UP
PART OF 6Y-7823, 6Y-7824 VALVE GP-SELECTOR & PRESS CONT
FIELD REPLACEMENT ORDER 1-136-1678 VALVE GP-SOLENOID

i00123792 SEBP2421

For full view, you need register

Parts for your 12H NA MOTOR GRADER:

Pos.	Part No	Qty	Parts name
1.	127-0576	[1]	COIL AS
	1S-9593	[2]	STRAP-CABLE
	7N-7779	[1]	SOCKET-CONNECTOR (14-GA TO 18-GA)
	7N-7780	[1]	PIN-CONNECTOR (14-GA TO 18-GA)
	7N-9737	[1]	HOUSING-RECEPTACLE (14-GA TO 18-GA)
2.	100-4915	[1]	CARTRIDGE AS
3.	104-3947	[1]	LOCKNUT (5/8-11-THD)

			AVAILABLE REPAIR KIT(S):
	7T-4515	[1]	KIT-SEAL
			(INCLUDES 3 O-RINGS)

#SEBP24210396

136-1678: VALVE GP-SOLENOID

136-1678 VALVE GP-SOLENOID
S/N 7LX1-99999; 4MY440-UP
PART OF 145-9534, 150-4894, 178-2554, 6Y-7823, 6Y-7824 VALVE GP-SELECTOR & PRESS CONT

i00123916 SEBP2421

For full view, you need register

Parts for your 12H NA MOTOR GRADER:

Pos.	Part No	Qty	Parts name
1.	156-6187	[1]	COIL AS
	1S-9593	[2]	STRAP-CABLE
	7N-7779	[1]	SOCKET-CONNECTOR (14-GA TO 18-GA)
	7N-7780	[1]	PIN-CONNECTOR (14-GA TO 18-GA)
	7N-9737	[1]	HOUSING-RECEPTACLE (14-GA TO 18-GA)
2.	100-4915	[1]	CARTRIDGE AS
3.	104-3947	[1]	LOCKNUT (5/8-11-THD)

			AVAILABLE REPAIR KIT(S):
	7T-4515	[1]	KIT-SEAL
			(INCLUDES 3 SEAL-O-RINGS)

#SEBP24210397

144-6294: VALVE GP-SOLENOID

144-6294 VALVE GP-SOLENOID -DIFF LOCK
S/N 4XM1396-UP
PART OF 144-6295 VALVE & MTG GP-DIFF LOCK
FIELD REPLACEMENT ORDER 1-154-3064 VALVE GP-SOLENOID, 1-130-5300 CLIP, 1-155-2270 KIT-CONNECTING PLUG

i00565982 SEBP2421

For full view, you need register

Parts for your 12H NA MOTOR GRADER:

Pos.	Part No	Qty	Parts name
1.	142-0350	[1]	CARTRIDGE AS
	8C-9987	[1]	WASHER (8.3X28X2.5-MM THK)
	111-0343	[1]	LOCKNUT (5/16-18-THD)
2.	111-0343	[1]	LOCKNUT (5/16-18-THD)
3.	8C-9987	[1]	WASHER (8.3X28X2.5-MM THK)
4.	189-0172	[1]	COIL AS
	1S-9593	[2]	STRAP-CABLE
	7N-7779	[1]	SOCKET-CONNECTOR (14-GA TO 18-GA)
	7N-7780	[1]	PIN-CONNECTOR (14-GA TO 18-GA)
	7N-9737	[1]	HOUSING-RECEPTACLE (14-GA TO 18-GA)

			AVAILABLE REPAIR KIT(S):
	6G-5979	[1]	KIT-SEAL (DIFFERENTIAL LOCK VALVE)
			(INCLUDES O-RINGS)
	155-2270	[1]	KIT-CONNECTING PLUG (2-PIN)
			(INCLUDES PLUG AS & WEDGE)

#SEBP24210398

154-3064: VALVE GP-SOLENOID

154-3064 VALVE GP-SOLENOID
S/N 4XM1396-UP
24-VOLT
PART OF 174-3705 VALVE & MTG GP-DIFF LOCK
FIELD REPLACEMENT FOR 144-6294 VALVE GP-SOLENOID

i01510427 SEBP2421

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Parts for your 12H NA MOTOR GRADER: