2W-1177 PISTON & ROD GP S/N 08Z84300-89999 15:1 RATIO PART OF 7E-9949 ENGINE AR 14H NA MOTOR GRADER

BASIC ENGINE

PISTON & ROD GP

0. 2W-1177 PISTON & R
1. 9Y-8219 PISTON & R
2. 2W-1711 PISTON GP
3. 9Y-8218 PISTON GP

CRANKSHAFT GP

4. 2P-6224 SEAL GP-CR

MOUNTING GP-ENGINE

5. 8N-5585 SUPPORT GP

SUPPRESSION GP-SOUND

6. 100-2861 SUPPRESSIO
7. 100-2863 SUPPRESSIO

MOUNTING GP-ENGINE

8. 7N-9589 TRUNNION G

VALVE MECHANISM GP

9. 7C-7013 VALVE MECH
0. INFORMATION

MOTOR GRADER 14H NA MOTOR GRADER 7WJ
14H Motor Grader 7WJ00001-UP (MACHINE) POWERED BY 3306 Engine SEBP2424 14H NA 7WJ (1995)

BASIC ENGINE

PISTON & ROD GP

168-4530 PISTON & ROD GP

2W-1177 PISTON & ROD GP

9Y-8219 PISTON & ROD GP

2W-1711 PISTON GP

9Y-8218 PISTON GP

#SEBP24240060

2W-1177: PISTON & ROD GP

PISTON & ROD GP

2W-1177 PISTON & ROD GP
S/N 08Z84300-89999
15:1 RATIO
PART OF 7E-9949 ENGINE AR

i00122035 SEBP2424

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Parts for your 14H NA MOTOR GRADER:

Pos.	Part No	Qty	Parts name
1.	2W-1711 Y	[1]	PISTON GP
2.	1S-9543	[2]	RETAINER-PIN
3.	524-7986	[1]	PIN-PISTON
4.	8N-1721	[1]	ROD AS-CONNECTING
4A.	1P-9956	[2]	BOLT-CONNECTING ROD
4B.	5S-6348	[2]	NUT (1/2-20-THD)
	8N-1849	[1]	BEARING-CONNECTING ROD
5.	328-5572 B	[1]	BEARING-CONNECTING ROD (STANDARD)
			-OR-
	334-2669 B	[1]	BEARING-CONNECTING ROD (STANDARD)
	419-6349 AB		BEARING-CONNECTING ROD (STANDARD)
	8N-8222 AB		BEARING-CONNECTING ROD (0.508-MM US)
	8N-8223 AB		BEARING-CONNECTING ROD (0.762-MM US)
	8N-8221 AB		BEARING-CONNECTING ROD (0.254-MM US)
	A		NOT PART OF THIS GROUP
	B		USE AS REQUIRED
	R		REMANUFACTURED PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION

#SEBP24240061

9Y-8219: PISTON & ROD GP

PISTON & ROD GP

9Y-8219 PISTON & ROD GP
S/N 6NC1-21620; 08Z90000-99999
16:1 RATIO
PART OF 110-5761, 110-5762, 146-4346, 146-4347 ENGINE AR
ALSO AN ATTACHMENT

i00122917 SEBP2424

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Parts for your 14H NA MOTOR GRADER:

Pos.	Part No	Qty	Parts name
1.	9Y-8218 Y	[1]	PISTON GP
2.	7N-9805	[1]	PIN-PISTON
3.	1S-9543	[2]	RETAINER-PIN
4.	8N-1721	[1]	ROD AS-CONNECTING
	8N-1849	[1]	BEARING-CONNECTING ROD
5.	1P-9956	[2]	BOLT-CONNECTING ROD
	5S-6348	[2]	NUT (1/2-20-THD)
6.	328-5572	[1]	BEARING-CONNECTING ROD (STANDARD)
	8N-8221 AB		BEARING-CONNECTING ROD (0.254-MM US)
	8N-8222 AB		BEARING-CONNECTING ROD (0.508-MM US)
	8N-8223 AB		BEARING-CONNECTING ROD (0.762-MM US)
	A		NOT PART OF THIS GROUP
	B		USE AS REQUIRED
	R		REMANUFACTURED PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION

#SEBP24240062

2W-1711: PISTON GP

PISTON GP

2W-1711 PISTON GP
S/N 08Z84300-89999
15:1 RATIO
PART OF 2W-1177 PISTON & ROD GP

i01646309 SEBP2424

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Parts for your 14H NA MOTOR GRADER:

Pos.	Part No	Qty	Parts name
1.	2W-1707 J	[1]	RING-PISTON (TOP)
2.	2W-1708 J	[1]	RING-PISTON (INTERMEDIATE)
3.	7E-6047 J	[1]	RING-PISTON (OIL)(3MM THICK)
4.	129-0338	[1]	BODY AS-PISTON

			AVAILABLE REPAIR KIT(S):
	2W-1709 J	[1]	KIT-PISTON RING
			(INSURE THE OIL RING THIKNESS IS 3-MM)
	J		KIT MARKED J INCLUDES PART(S) MARKED J
	R		REMANUFACTURED PART MAY BE AVAILABLE

#SEBP24240063

9Y-8218: PISTON GP

PISTON GP

9Y-8218 PISTON GP
S/N 6NC1-21895; 08Z84300-99999
16:1 RATIO
PART OF 9Y-8219 PISTON & ROD GP
ALSO AN ATTACHMENT

i00122916 SEBP2424

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Parts for your 14H NA MOTOR GRADER:

Pos.	Part No	Qty	Parts name
1.	2W-1707 J	[1]	RING-PISTON (TOP)
2.	2W-1708 J	[1]	RING-PISTON (INTERMEDIATE)
3.	7E-6047 J	[1]	RING-PISTON (OIL)(3MM THICK)
4.	156-8262	[1]	BODY AS-PISTON

			AVAILABLE REPAIR KIT(S):
	2W-1709 J	[1]	KIT-PISTON RING
	J		KIT MARKED J INCLUDES PART(S) MARKED J
	R		REMANUFACTURED PART MAY BE AVAILABLE

#SEBP24240064

2P-6224: SEAL GP-CRANKSHAFT

SEAL GP-CRANKSHAFT

2P-6224 SEAL GP-CRANKSHAFT
S/N 6NC1-UP; R6J1-UP; 08Z84300-99999
PART OF 110-5761, 110-5762, 146-4346, 146-4347, 7E-9949 ENGINE AR
ALSO AN ATTACHMENT

i00122024 SEBP2424

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Parts for your 14H NA MOTOR GRADER:

Pos.	Part No	Qty	Parts name
1.	4W-0452	[1]	SEAL GP-CRANKSHAFT (COUNTERCLOCKWISE ROTATION)(REAR)
2.	362-8853 J	[1]	SEAL GP-CRANKSHAFT (CLOCKWISE ROTATION)(FRONT)
			-OR-
	9Y-9895	[1]	SEAL GP-CRANKSHAFT (CLOCKWISE ROTATION)(FRONT)
	J		HEAVY DUTY SEAL THAT IMPROVES AGAINST CONTAMINATION

#SEBP24240065

8N-5585: SUPPORT GP-ENGINE

SUPPORT GP-ENGINE

8N-5585 SUPPORT GP-ENGINE
S/N 6NC1-UP; R6J1-UP; 08Z84300-99999
PART OF 110-5761, 110-5762, 146-4346, 146-4347, 7E-9949 ENGINE AR
ALSO AN ATTACHMENT

i00122472 SEBP2424

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Parts for your 14H NA MOTOR GRADER:

Pos.	Part No	Qty	Parts name
1.	0S-1585	[6]	BOLT (1/2-13X1.5-IN)
	5P-8245	[6]	WASHER-HARD (13.5X25.5X3-MM THK)
2.	8N-5600	[1]	SUPPORT AS

#SEBP24240066

100-2861: SUPPRESSION GP-SOUND

SUPPRESSION GP-SOUND

100-2861 SUPPRESSION GP-SOUND
S/N 6NC1-UP; R6J1-UP; 08Z84300-99999
PART OF 110-5762, 146-4347 ENGINE AR
AN ATTACHMENT

i00122919 SEBP2424

1002861 SUPPRESSION GP-SOUND Parts scheme

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Parts for your 14H NA MOTOR GRADER:

Pos.	Part No	Qty	Parts name
1.	6I-1656	[1]	PANEL-VALVE COVER
2.	6I-2867	[1]	SHIELD-HEAT
3.	0S-1618	[3]	BOLT (5/16-18X1-IN)
4.	8B-8679	[3]	SPACER (0.406X0.75X0.44-IN THK)
5.	9M-1974	[3]	WASHER-HARD (8.8X16X2-MM THK)
6.	128-0067	[5]	CLIP

#SEBP24240067

100-2863: SUPPRESSION GP-SOUND

SUPPRESSION GP-SOUND

100-2863 SUPPRESSION GP-SOUND
S/N 6NC1-UP; R6J1-UP; 08Z84300-99999
PART OF 110-5762, 146-4347 ENGINE AR
AN ATTACHMENT

i00122921 SEBP2424

1002863 SUPPRESSION GP-SOUND Parts scheme

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Parts for your 14H NA MOTOR GRADER:

Pos.	Part No	Qty	Parts name
1.	4P-9881	[1]	PANEL AS (RH)
2.	4B-3388	[16]	BOLT (5/16-18X1.125-IN)
3.	9N-0869	[17]	WASHER-HARD (8.8X25.5X2-MM THK)
4.	0S-1566	[2]	BOLT (5/8-11X1.5-IN)
5.	5P-8247	[2]	WASHER-HARD (17X32X3.5-MM THK)
6.	4P-9882	[1]	PANEL AS (LH)
7.	002-1626	[1]	BOLT (5/16-18X1-IN)
8.	4B-3388 B	[1]	BOLT (5/16-18X1.125-IN)
9.	9N-0869 B	[1]	WASHER-HARD (8.8X25.5X2-MM THK)
	B		USE AS REQUIRED

#SEBP24240068

7N-9589: TRUNNION GP-ENGINE

TRUNNION GP-ENGINE

7N-9589 TRUNNION GP-ENGINE
S/N 6NC1-UP; R6J1-UP; 08Z84300-99999
PART OF 110-5761, 110-5762, 146-4346, 146-4347, 7E-9949 ENGINE AR
ALSO AN ATTACHMENT

i00122397 SEBP2424

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Parts for your 14H NA MOTOR GRADER:

Pos.	Part No	Qty	Parts name
1.	0L-1329	[3]	BOLT (1/2-13X3-IN)
2.	2P-1692	[1]	SEAL-O-RING
3.	1W-1219	[1]	TRUNNION AS
	8N-0081	[1]	TRUNNION
4.	2P-1487	[1]	RING

#SEBP24240069

7C-7013: VALVE MECHANISM GP

VALVE MECHANISM GP

7C-7013 VALVE MECHANISM GP
S/N 6NC1-UP; R6J1-UP; 08Z84300-99999
ADDITIONAL CYLINDER HEAD FASTENER BOLTS AND WASHERS CAN BE FOUND IN 7N-9536.
PART OF 7N-8026 VALVE MECHANISM GP
ALSO AN ATTACHMENT

i00122276 SEBP2424

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Parts for your 14H NA MOTOR GRADER:

Pos.	Part No	Qty	Parts name
1.	7C-7012	[1]	SHAFT AS
	3K-8460	[1]	PLUG (1/2-20-THD)
	5M-4606	[1]	DOWEL
	7C-7011	[1]	BRACKET-SHAFT
	8N-3251	[1]	SHAFT-ROCKER ARM
	6V-3508	[2]	PLUG-CUP
2.	5S-5879	[4]	BRACKET-SHAFT
3.	4B-4910	[5]	SPRING
5.	8N-3327	[6]	ROCKER ARM GP (INLET)
6.	8S-1499	[1]	BRACKET AS
	1L-5072	[1]	DOWEL
7.	8N-3325	[6]	ROCKER ARM GP (EXHAUST)
8.	9M-9886	[13]	WASHER (31.75X19.05X0.08-MM THK)
9.	7N-0550	[2]	WASHER-SPRING
10.	9H-1113	[2]	RING-RETAINING
11.	8M-4448	[1]	SEAL-O-RING
12.	1B-7709	[1]	BOLT (5/8-11X8-IN)
13.	2S-0736	[1]	WASHER-HARD (17X27X3.5-MM THK)
	R		REMANUFACTURED PART MAY BE AVAILABLE

Information:

BASIC ENGINE

PISTON & ROD GP

Special Instruction

Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}

Technical Information Bulletin

Connecting Rods on Certain 3304 and 3306 Gas and Diesel Engines Have Failed{1225}
Connecting Rods on Certain 3304 and 3306 Gas and Diesel Engines Have Failed{1225}

Tool Operating Manual

Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}
Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}

Reuse And Salvage Guidelines

Reuse and Salvage for Connecting Rods {1218}
Reuse and Salvage for Connecting Rods {1218}

Inspection Procedures and Specifications for Pistons and Piston Pins {1214, 1214}
Inspection Procedures and Specifications for Pistons and Piston Pins {1214, 1214}

Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}
Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}

Disassembly and Assembly

Bearing Clearance - Check
3304B and 3306B Engines for Caterpillar Built Machines

Pistons and Connecting Rods - Remove
3304B and 3306B Engines for Caterpillar Built Machines

Pistons and Connecting Rods - Install
3304B and 3306B Engines for Caterpillar Built Machines

Pistons and Connecting Rods - Disassemble
3304B and 3306B Engines for Caterpillar Built Machines

Pistons and Connecting Rods - Assemble
3304B and 3306B Engines for Caterpillar Built Machines

Connecting Rod Bearings - Remove
3304B and 3306B Engines for Caterpillar Built Machines

Connecting Rod Bearings - Install
3304B and 3306B Engines for Caterpillar Built Machines

Piston Cooling Jets - Remove and Install
3304B and 3306B Engines for Caterpillar Built Machines

Service Magazine

New Guidelines for Inspecting Pistons {1214}
2006/01/02

Caterpillar Parts SIS Catalog 14H NA :

168-4530 PISTON & ROD GP

2P-9647 PAN GP-OIL

135-5094 LINES GP-AIR COMPRESSOR

120-6609 LINES GP-AIR COMPRESSOR

7N-9122 LIFTING GP-ENGINE

447-8653 KIT-CYLINDER HEAD GASKET

391-8256 KIT-CYLINDER HEAD GASKET

398-9357 KIT-CYLINDER HEAD

9Y-8219 PISTON & ROD GP

2W-1711 PISTON GP

9Y-8218 PISTON GP

2P-6224 SEAL GP-CRANKSHAFT

8N-5585 SUPPORT GP-ENGINE

100-2861 SUPPRESSION GP-SOUND

100-2863 SUPPRESSION GP-SOUND

7N-9589 TRUNNION GP-ENGINE

2W-1177 PISTON & ROD GP S/N 08Z84300-89999 15:1 RATIO PART OF 7E-9949 ENGINE AR 14H NA MOTOR GRADER

BASIC ENGINE

2W-1177: PISTON & ROD GP

Parts for your 14H NA MOTOR GRADER:

9Y-8219: PISTON & ROD GP

Parts for your 14H NA MOTOR GRADER:

2W-1711: PISTON GP

Parts for your 14H NA MOTOR GRADER:

9Y-8218: PISTON GP

Parts for your 14H NA MOTOR GRADER:

2P-6224: SEAL GP-CRANKSHAFT

Parts for your 14H NA MOTOR GRADER:

8N-5585: SUPPORT GP-ENGINE

Parts for your 14H NA MOTOR GRADER:

100-2861: SUPPRESSION GP-SOUND

Parts for your 14H NA MOTOR GRADER:

100-2863: SUPPRESSION GP-SOUND

Parts for your 14H NA MOTOR GRADER:

7N-9589: TRUNNION GP-ENGINE

Parts for your 14H NA MOTOR GRADER:

7C-7013: VALVE MECHANISM GP

Parts for your 14H NA MOTOR GRADER:

Information:

Caterpillar Parts SIS Catalog 14H NA :

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