3S7981 DISC ASSEM. Caterpillar parts
12F, 14E, 518, 518C, 528, 528B, 530B, 769C, 772B, 773B, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775B, 775D, 775E, 775F, 775G, 775G LRC, 775G OEM, 920, 930, 941, 951B, AD55B, AD60, D4D, D4E
Rating:
Alternative (cross code) number:
CA3S7981
3S-7981
3S7981
CA3S7981
3S-7981
3S7981
Weight: 1 pounds 0 kg.
MOTOR GRADER, WHEEL SKIDDER,
You can buy:
US$49.25
28 May 2025
FridayParts
Compare Prices: .
As an associate, we earn commssions on qualifying purchases through the links below
YNRSP 3S7981 Disc Friction Fit Models 12F 14E 518 528 772B 775B 920 930 AD60 D4D
YNRSP Brand: YNRSP || Part Number: 3S7981 || Part type: Disc Friction || Weight: 1.54 lbs (0.7 kg) || Fit Models 12F 14E 518 528 772B 775B 920 930 AD60 D4D
YNRSP Brand: YNRSP || Part Number: 3S7981 || Part type: Disc Friction || Weight: 1.54 lbs (0.7 kg) || Fit Models 12F 14E 518 528 772B 775B 920 930 AD60 D4D
CARTEX 2 PCS 81T Clutch Plate 3S-7981 for FITS Caterpillar CAT Truck 769C 773B 773D 773E 773F 773G 775D 775E 775F 775G
CARTEX Whether you're a professional mechanic or a DIY enthusiast,We've got you covered with a wide range of parts that meet the highest standards of quality and performance. || Order your High Quality Part with peace of mind, knowing we prioritize your satisfaction. Quality Parts, Superior Performance - it's not just a promise, it's our standard || QUESTIONS? : We at CARTEX - High Quality Parts USA has more than 40 years of experience in industry and has in-house technicians, If you are not sure if this part fits your machine or tractor, just send us an email before you make the purchase and our in house technicians will revert back to you, right away.
CARTEX Whether you're a professional mechanic or a DIY enthusiast,We've got you covered with a wide range of parts that meet the highest standards of quality and performance. || Order your High Quality Part with peace of mind, knowing we prioritize your satisfaction. Quality Parts, Superior Performance - it's not just a promise, it's our standard || QUESTIONS? : We at CARTEX - High Quality Parts USA has more than 40 years of experience in industry and has in-house technicians, If you are not sure if this part fits your machine or tractor, just send us an email before you make the purchase and our in house technicians will revert back to you, right away.
Number on catalog scheme:
129
For full view, you need register
3S7981
Images:
Compatible equipment models: 3S7981:
TRACTOR
772B
Information:
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 5P-8665 (1) Cylinder Liner Puller Gp 1
B 2P-8260 Cylinder Liner Installer 1
C 5P-3975 Rubber Lubricant 1
(1) The 6V-9448 Cylinder Pack Puller is an optional Tool for 137 mm (5.4 inch) and 140 mm (5.5 inch) bore diameters.Start By:
Remove the pistons and connecting rods.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01005579
Remove cylinder liner (1) with Tooling (A). Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Check the cylinder liner projection. Refer to Testing and Adjusting, "Cylinder Liner Projection - Inspect".
Illustration 2 g01004993
Install liner seals (3) in the respective grooves.
Apply Tooling (C) on the cylinder block liner bore surfaces and liner seals (3).
Dip filler band (2) in clean engine oil for a moment. Install filler band (2) and install cylinder liner (1) immediately.
Illustration 3 g01005003
Use Tooling (B) to install cylinder liner (1) in the cylinder block. Ensure that any marks in relation to the cylinder liner projection are in alignment. Note: Refer to Special Instruction, SEHS9564 for more information about cylinder liner installation.End By:
Install the pistons and connecting rods.
Table 1
Required Tools
Tool Part Number Part Description Qty
A 5P-8665 (1) Cylinder Liner Puller Gp 1
B 2P-8260 Cylinder Liner Installer 1
C 5P-3975 Rubber Lubricant 1
(1) The 6V-9448 Cylinder Pack Puller is an optional Tool for 137 mm (5.4 inch) and 140 mm (5.5 inch) bore diameters.Start By:
Remove the pistons and connecting rods.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01005579
Remove cylinder liner (1) with Tooling (A). Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Check the cylinder liner projection. Refer to Testing and Adjusting, "Cylinder Liner Projection - Inspect".
Illustration 2 g01004993
Install liner seals (3) in the respective grooves.
Apply Tooling (C) on the cylinder block liner bore surfaces and liner seals (3).
Dip filler band (2) in clean engine oil for a moment. Install filler band (2) and install cylinder liner (1) immediately.
Illustration 3 g01005003
Use Tooling (B) to install cylinder liner (1) in the cylinder block. Ensure that any marks in relation to the cylinder liner projection are in alignment. Note: Refer to Special Instruction, SEHS9564 for more information about cylinder liner installation.End By:
Install the pistons and connecting rods.
Caterpillar parts catalog:
Parts disc Caterpillar catalog:
16, 769C, 772B, 773B, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775B, 775D, 775E, 775F, 775G, 775G LRC, 775G OEM, 824B, 825B, 988, AD55B, AD60
518, 528, 950
773E, 773F, 773G, 773G LRC, 773G OEM, 775E, 775F, 775G, 775G LRC, 775G OEM, 776C, 776D, 777D, 777F, 784B, 784C, 785B, 785C, 785D, 789B, 789C
518C, 528, 528B, 530B
515, 518C, 525, 528B, 530B
515, 518C, 525, 528B, 530B
515, 518C, 525, 528B, 530B
515, 518C, 525, 528B, 530B
14E, 16
120B, 140B, 14E
120B, 12E, 140B, 14E
14E, 16
941, 951B, 955L, D4D, D4E, D4E SR
941, 951B, 955H, 955K, 955L, D4D, D4E
25, 561B, 561C, 977D, 977H, D5
931B, 941, 955C, 955H, D3, D3B, D4D
24, 941, 955C, 955H, D4D
561B, 561C, 571G, 572G, 583H, 594
594, 651, 657, 834, 992, D8H, D9G
561C, D4D, D4E, D5, D5B, D6C, D6D, D7F, D7G
5J9261
DISC
955K, 955L, 977K, 980B, 983, 988, 992, 992C, 992D
955K, 955L, 977K, 980B, 983, 988, 992, 992C, 992D
14E, 621, 621B, 621E, 621F, 621R, 623, 623B, 623E, 627, 627B, 627E, 637B, 637D, 977K, 980, 980B, D6C, D6D
977H, 977K, 977L, D5B, D6C, D6D
977K, D6C