8M8955 SEAL Caterpillar parts
D8H
Rating:
Alternative (cross code) number:
CA8M8955
8M-8955
8M8955
CA8M8955
8M-8955
8M8955
Weight: 0.100 pounds 0 kg.
TRACK-TYPE TRACTOR,
Compare Prices: .
As an associate, we earn commssions on qualifying purchases through the links below
8C3075 - Seal-Lip Type 8M8955 8S7928 2160273 3P0936 3H1590 for Caterpillar (CAT)
FIRST PRICE PARTS
FIRST PRICE PARTS
Replacement Parts for Snow Removal UTV ATV Cart Machinery for 8C3075 - Seal-Lip Type 8M8955 8S7928 2160273 3P0936 3H1590 !!!! Model-DFC589-Gl26198
Generic Durable replacement parts tailored for lawn care, snow removal, UTV, ATV, and golf cart machinery || Built with robust materials designed to withstand heavy use in all seasons || Precision-engineered to provide a secure fit and reliable performance in each application || Essential for regular upkeep, ensuring smooth operation and extending equipment longevity || Compatible with popular equipment brands, offering versatile solutions across multiple machines
Generic Durable replacement parts tailored for lawn care, snow removal, UTV, ATV, and golf cart machinery || Built with robust materials designed to withstand heavy use in all seasons || Precision-engineered to provide a secure fit and reliable performance in each application || Essential for regular upkeep, ensuring smooth operation and extending equipment longevity || Compatible with popular equipment brands, offering versatile solutions across multiple machines
Compatible equipment models: 8M8955:
Information:
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A (1)     9U-6198     Crankshaft Turning Tool     1    
A (2)     5P-7306     Housing     1    
5P-7305 Engine Turning Tool     1    
B     136-4632     Timing Pin (Crankshaft)     1    
268-1966 Adaptor        
C     8T-5096     Dial Indicator     1    
- Magnetic Base and Stand     1    
( 1 ) The Crankshaft Turning Tool is used on the front pulley.
( 2 ) This Tool is used in the aperture for the electric starting motor.
Illustration 1 g01334425
Cylinder and valve location (A) Exhaust valve (B) Inlet valveToo much valve lash can cause broken valve stems, springs, and spring retainers. This will produce emissions in excess of the correct specification.The hydraulic lifter will compensate for all normal wear of the components of the valve train.Too much valve lash can be an indication of the following problems:
Worn camshaft and valve lifters
Worn rocker arms
Bent pushrods
Broken socket on the upper end of a pushrod
Loose threaded insert on the rocker arm
Issues with the hydraulic liftersIf the camshaft and valve lifters show rapid wear, look for fuel in the lubrication oil or dirty lubrication oil as a possible cause.Valve Lash Check
Accidental engine starting can cause injury or death to personnel.To prevent accidental engine starting, turn the ignition switch to the OFF position and place a do not operate tag at the ignition switch location.
Remove the valve mechanism cover. Refer to Disassembly and Assembly, "Valve Mechanism Cover - Remove and Install" for the correct procedure.
Illustration 2 g01958182
Typical example
Remove the plug (1) from the cylinder block. Use Tooling (A) to rotate the crankshaft until the number one piston is at the top center position.Note: The number one piston may be on the compression stroke or the exhaust stroke.
Install Tooling (B) into the hole (X) in the cylinder block. Use Tooling (B) in order to locate the crankshaft in the correct position.Note: Do not use excessive force to install Tooling (B) . Do not use Tooling (B) to hold the crankshaft during repairs.
Check the rocker arms for engine valve lash. There should be no engine valve lash.
Illustration 3 g02313353
Typical exampleOne electronic unit injector is not shown for clarity.
If there is engine valve lash at any position the engine valve lash may be caused by a normal leakdown of the hydraulic lifter. Push the affected rocker arm (2) against the pushrod. Mount Tooling (C) with the pointer that is touching the top face of the rocker arm (2) . Monitor the rocker arm for movement. The rocker arm (2) should rotate as the pushrod is pushed up by the recovery of the hydraulic lifter. Once all motion has ceased test again for engine valve lash. There should be no engine valve lash.
Remove Tooling (B) from the crankshaft. Use Tooling (A) to rotate the crankshaft in a clockwise direction. The crankshaft should be rotated 360 degrees. Install Tooling (B) to the
Caterpillar parts catalog:
Parts seal Caterpillar catalog:
8F3469
SEAL-O-RING
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 140, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 140, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140...
8M4986
SEAL-O-RING
16, 183B, 24H, 24M, 30/30, 301.7D, 302.2D, 302.7D, 3192, 3406, 3406B, 3456, 35, 45, 5110B, 515, 517, 518, 518C, 525, 525B, 525C, 527, 528, 528B, 530B, 535B, 535C, 545, 545C, 55, 561C, 561D, 561M, 561N...
16, 183B, 24H, 24M, 30/30, 301.7D, 302.2D, 302.7D, 3192, 3406, 3406B, 3456, 35, 45, 5110B, 515, 517, 518, 518C, 525, 525B, 525C, 527, 528, 528B, 530B, 535B, 535C, 545, 545C, 55, 561C, 561D, 561M, 561N...
2H6338
SEAL-O-RING
1090, 1190, 1190T, 1290T, 12E, 1390, 14E, 16, 172, 173B, 183B, 191, 193, 225, 2290, 235, 235B, 235D, 2384C, 2390, 2391, 245, 245B, 245D, 2484C, 2491, 2590, 302.5C, 313B, 320 L, 350, 365B, 365B II, 365...
1090, 1190, 1190T, 1290T, 12E, 1390, 14E, 16, 172, 173B, 183B, 191, 193, 225, 2290, 235, 235B, 235D, 2384C, 2390, 2391, 245, 245B, 245D, 2484C, 2491, 2590, 302.5C, 313B, 320 L, 350, 365B, 365B II, 365...
1H8720
SEAL-O-RING
120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12K, 135H, 135H NA, 140H, 140K, 140K 2, 141, 16, 160H, 160K, 163, 173B, 183, 183B, 191, 235, 302.5, 302.5C, 322, 322 LN, 322B L, 325, 325 FM L, 325 LN, 325B ...
120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12K, 135H, 135H NA, 140H, 140K, 140K 2, 141, 16, 160H, 160K, 163, 173B, 183, 183B, 191, 235, 302.5, 302.5C, 322, 322 LN, 322B L, 325, 325 FM L, 325 LN, 325B ...
5M9735
SEAL-LIP TYPE
12E, 140G, 16, 245, 245B, 245D, 24H, 3412, 3412C, 375, 375 L, 5110B, 578, 583H, 583K, 583R, 587R, 589, 594, 621, 621B, 621E, 621F, 621G, 623E, 623F, 623G, 627, 627E, 627F, 627G, 631C, 631D, 631E, 631G...
12E, 140G, 16, 245, 245B, 245D, 24H, 3412, 3412C, 375, 375 L, 5110B, 578, 583H, 583K, 583R, 587R, 589, 594, 621, 621B, 621E, 621F, 621G, 623E, 623F, 623G, 627, 627E, 627F, 627G, 631C, 631D, 631E, 631G...
5M3038
SEAL-O-RING
16, 1693, 330C, 330C L, 330D, 330D L, 3406, 3406E, 3412E, 572R, 572R II, 578, 583R, 583T, 587R, 587T, 594, 615C, 621E, 621F, 621G, 623B, 623E, 623F, 623G, 627E, 627F, 627G, 631C, 657, 657B, 769, 772B,...
16, 1693, 330C, 330C L, 330D, 330D L, 3406, 3406E, 3412E, 572R, 572R II, 578, 583R, 583T, 587R, 587T, 594, 615C, 621E, 621F, 621G, 623B, 623E, 623F, 623G, 627E, 627F, 627G, 631C, 657, 657B, 769, 772B,...
8F9538
SEAL
120B, 120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140B, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 245, 3304, 374D L, 374F L, 390D, 390D L, 390F L, 518, 528, 583H, 5...
120B, 120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140B, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 245, 3304, 374D L, 374F L, 390D, 390D L, 390F L, 518, 528, 583H, 5...
8S5575
SEAL
1693, 30/30, 3306, 594, 621E, 621F, 621G, 623E, 623F, 623G, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631C, 631E, 631G, 633E II, 637, 637D, 637E, 637G, 639D, 651E, 657B, 657E, 657G, 666B, 69D, 735...
1693, 30/30, 3306, 594, 621E, 621F, 621G, 623E, 623F, 623G, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631C, 631E, 631G, 633E II, 637, 637D, 637E, 637G, 639D, 651E, 657B, 657E, 657G, 666B, 69D, 735...
4H9836
SEAL
D342, D342C, D8H, D8K, G342C
D342, D342C, D8H, D8K, G342C
1M0556
SEAL
1693, 583H, 631C, 657B, 657G, 666, 768B, 769, 776C, 776D, 777, 777B, 777D, 777F, 777G, 785, 824B, 973, 983, D10, D10T, D11N, D11R, D11T, D8H, D8K
1693, 583H, 631C, 657B, 657G, 666, 768B, 769, 776C, 776D, 777, 777B, 777D, 777F, 777G, 785, 824B, 973, 983, D10, D10T, D11N, D11R, D11T, D8H, D8K
1J2150
SEAL
16G, 16H, 16H NA, 16M, 627, 637, 637D, 641B, 657B, 7A, 8A, 950, 980, 980B, 9A, D25D, D399, D8H, G399
16G, 16H, 16H NA, 16M, 627, 637, 637D, 641B, 657B, 7A, 8A, 950, 980, 980B, 9A, D25D, D399, D8H, G399
5M9739
SEAL
16, 583H, 583K, 594H, 621, 623, 772, 992, D7F, D8H, D8K, D9E, D9G, D9H
16, 583H, 583K, 594H, 621, 623, 772, 992, D7F, D8H, D8K, D9E, D9G, D9H
8T7274
SEAL-FACE
D11N
D11N
1S7650
SEAL
D8H
D8H
8T7261
SEAL-FACE
D11N
D11N
8T2104
SEAL AS
D11N
D11N
7M1402
SEAL
824, 834
824, 834
8F4855
SEAL
834
834
2S0192
SEAL
D8H
D8H
4M5229
SEAL
D8H
D8H
5M0281
SEAL
D8H
D8H
5M0278
SEAL
D8H
D8H
1S8816
SEAL
D8H
D8H
5H4742
SEAL
D9E
D9E