7W8524 SEAL GP Caterpillar parts
3508, 3512, 3516
Rating:
Alternative (cross code) number:
CA7W8524
7W-8524
7W8524
CA7W8524
7W-8524
7W8524
Weight: 425 pounds 192 kg.
INDUSTRIAL ENGINE, VEHICULAR ENGINE,
Compatible equipment models: 7W8524:
Information:
TYPE="LEVEL" DEPTH="1" @@@-->Installation Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     1U-6684     Piston Ring Compressor     1    
B     4C-5593     Anti-Seize Compound     1    
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Place clean engine oil on the following items: the pistons, the piston rings and the cylinder bore.
Install Tooling (A) in order to compress the piston rings.Note: All three of the piston ring end gaps should be placed 120 degrees away from each other.
Install the piston and connecting rod in the engine. Ensure that the proper piston and connecting rod are in the corresponding cylinder with the bearing retainer notch toward the right side of the engine.Note: The word "FRONT" may be stamped on the crown of the pistons in some engines. Ensure that the word "FRONT" is toward the front of the engine when the piston is installed.
Install the upper half of the connecting rod bearing in the connecting rod. Place clean engine oil on the surface of the upper half of connecting rod bearing.
Illustration 1 g01011732
Place the lower half of bearing (2) in connecting rod cap (1) .
Place clean engine oil on the surface of the lower half of bearing (2). Install connecting rod cap (1) on the connecting rod.
Lubricate the connecting rod cap bolts with Tooling (B) .
Install the connecting rod cap bolts. Tighten the bolts to a torque of 130 7 N m (95 5 lb ft).
Place an index mark on each bolt head. Tighten each bolt for an additional 60 5 degrees (1/6 turn).End By:
Install the piston cooling jets. Refer to Disassembly and Assembly, "Piston Cooling Jets - Remove and Install".
Install the cylinder head. Refer to Disassembly and Assembly, "Cylinder Head - Install".
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     1U-6684     Piston Ring Compressor     1    
B     4C-5593     Anti-Seize Compound     1    
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Place clean engine oil on the following items: the pistons, the piston rings and the cylinder bore.
Install Tooling (A) in order to compress the piston rings.Note: All three of the piston ring end gaps should be placed 120 degrees away from each other.
Install the piston and connecting rod in the engine. Ensure that the proper piston and connecting rod are in the corresponding cylinder with the bearing retainer notch toward the right side of the engine.Note: The word "FRONT" may be stamped on the crown of the pistons in some engines. Ensure that the word "FRONT" is toward the front of the engine when the piston is installed.
Install the upper half of the connecting rod bearing in the connecting rod. Place clean engine oil on the surface of the upper half of connecting rod bearing.
Illustration 1 g01011732
Place the lower half of bearing (2) in connecting rod cap (1) .
Place clean engine oil on the surface of the lower half of bearing (2). Install connecting rod cap (1) on the connecting rod.
Lubricate the connecting rod cap bolts with Tooling (B) .
Install the connecting rod cap bolts. Tighten the bolts to a torque of 130 7 N m (95 5 lb ft).
Place an index mark on each bolt head. Tighten each bolt for an additional 60 5 degrees (1/6 turn).End By:
Install the piston cooling jets. Refer to Disassembly and Assembly, "Piston Cooling Jets - Remove and Install".
Install the cylinder head. Refer to Disassembly and Assembly, "Cylinder Head - Install".
Caterpillar SIS machinery equipment:
Caterpillar SIS
3512 VEHICULAR ENGINE 51Y00001-00512 »
7W-8524
SEAL GP
3512 INDUSTRIAL ENGINE 49Y00001-00485 »
7W-8524
SEAL GP
3508 INDUSTRIAL ENGINE 95Y00001-00643 »
7W-8524
SEAL GP
3512 INDUSTRIAL ENGINE 65Z00001-00601 »
7W-8524
SEAL GP
3508 INDUSTRIAL ENGINE 68Z00001-00693 »
7W-8524
SEAL GP
3512 MARINE ENGINE 66Z00001-00189 »
7W-8524
SEAL GP
3508 MARINE ENGINE 69Z00001-00274 »
7W-8524
SEAL GP
3516 INDUSTRIAL ENGINE 27Z00001-00649 »
7W-8524
SEAL GP
3516 VEHICULAR ENGINE 28Z00001-00612 »
7W-8524
SEAL GP
3516 MARINE ENGINE 29Z00001-00817 »
7W-8524
SEAL GP
3516 MARINE ENGINE 72Z00001-00338 »
7W-8524
SEAL GP
3516 INDUSTRIAL ENGINE 71Z00001-00241 »
7W-8524
SEAL GP
3508 Engine For Caterpillar Built Machines 97Y00001-UP »
7W-8524
SEAL GP-SPEED SENSOR
3508 Marine Engine 69Z00275-UP »
7W-8524
SEAL GP-SPEED SENSOR
3512 Marine Engine 50Y00647-01304 »
7W-8524
SEAL GP-SPEED SENSOR
3512 Vehicular Engine 51Y00513-UP »
7W-8524
SEAL GP-SPEED SENSOR
3516 Marine Engine 29Z00818-01119 »
7W-8524
SEAL GP-SPEED SENSOR
3508 Industrial Engine 68Z00694-01092 »
7W-8524
SEAL GP-SPEED SENSOR
3512 ENGINE 49Y00486-00925 »
7W-8524
SEAL GP-SPEED SENSOR
3516 Industrial Engine 27Z00650-00791 »
7W-8524
SEAL GP-SPEED SENSOR
3516 Engine For OEM Built Machines 28Z00613-UP »
7W-8524
SEAL GP-SPEED SENSOR
3512 Marine Engine 50Y01305-UP »
7W-8524
SEAL GP-SPEED SENSOR
3512 Marine Engine 66Z00579-UP »
7W-8524
SEAL GP-SPEED SENSOR
3516 Marine Engine 29Z01120-UP »
7W-8524
SEAL GP-SPEED SENSOR
3516 Marine Engine 72Z00471-UP »
7W-8524
SEAL GP-SPEED SENSOR
Parts seal Caterpillar catalog:
5H8038
SEAL
12E, 16, 16G, 16H, 16H NA, 3508, 5230, 5230B, 55, 589, 621, 621B, 627B, 633, 641B, 651, 651B, 657B, 666, 854G, 963, 963B, 973, 973C, 980, 992, 992G, D10, D10N, D11N, D11R, D348, D6D, D8H, D8L, D9G, D9...
12E, 16, 16G, 16H, 16H NA, 3508, 5230, 5230B, 55, 589, 621, 621B, 627B, 633, 641B, 651, 651B, 657B, 666, 854G, 963, 963B, 973, 973C, 980, 992, 992G, D10, D10N, D11N, D11R, D348, D6D, D8H, D8L, D9G, D9...
9F7283
SEAL
120G, 12E, 12G, 130G, 140G, 16, 160G, 1676, 320, 320 L, 320B, 320B U, 320N, 321B, 322, 322 FM L, 322 LN, 322B, 322B L, 322B LN, 325, 325 FM L, 325 L, 325 LN, 325B, 325B L, 330D, 330D FM, 330D L, 330D ...
120G, 12E, 12G, 130G, 140G, 16, 160G, 1676, 320, 320 L, 320B, 320B U, 320N, 321B, 322, 322 FM L, 322 LN, 322B, 322B L, 322B LN, 325, 325 FM L, 325 L, 325 LN, 325B, 325B L, 330D, 330D FM, 330D L, 330D ...
5H7370
SEAL
16, 16G, 245, 3406, 3508, 3512, 3516, 508, 527, 621, 621B, 621E, 621F, 621G, 621H, 621K, 623, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631C, 651, 657...
16, 16G, 245, 3406, 3508, 3512, 3516, 508, 527, 621, 621B, 621E, 621F, 621G, 621H, 621K, 623, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631C, 651, 657...
8L8586
SEAL ASSEM.
3508, 3512, 3516, 3606, 3608, 3612, 3616, 641B, 657B, D399, G3512, G3516, G3520C, G398, G399
3508, 3512, 3516, 3606, 3608, 3612, 3616, 641B, 657B, D399, G3512, G3516, G3520C, G398, G399
5P5819
SEAL
3508, 3512, 7211
3508, 3512, 7211
2W2072
SEAL
3508, 3512, 3516, 5130, 5230, 583T, 770, 772, 776C, 777B, 784B, 785, 785B, 789, 789B, 793, 793B, D11N, G3508, G3512, G3516, G3516B, PL83
3508, 3512, 3516, 5130, 5230, 583T, 770, 772, 776C, 777B, 784B, 785, 785B, 789, 789B, 793, 793B, D11N, G3508, G3512, G3516, G3516B, PL83
2W2073
SEAL
3508, 3512, 3516, 777B, 785, 789, 793, G3508, G3512, G3516, G3516B
3508, 3512, 3516, 777B, 785, 789, 793, G3508, G3512, G3516, G3516B
1B0936
SEAL
120, 120B, 120H, 120H ES, 120H NA, 12E, 12H, 12H ES, 12H NA, 135H, 135H NA, 140B, 140H, 140H ES, 140H NA, 143H, 14E, 160H, 160H ES, 160H NA, 163H NA, 3512, 44, 46, 6A, 8 SR, D364
120, 120B, 120H, 120H ES, 120H NA, 12E, 12H, 12H ES, 12H NA, 135H, 135H NA, 140B, 140H, 140H ES, 140H NA, 143H, 14E, 160H, 160H ES, 160H NA, 163H NA, 3512, 44, 46, 6A, 8 SR, D364
3P1796
SEAL
3508, 3512, 3516, 3606, 3608, D346, D348, D349, D379B, D398B, G3512, G3516, G3606, G3608, G398, G399
3508, 3512, 3516, 3606, 3608, D346, D348, D349, D379B, D398B, G3512, G3516, G3606, G3608, G398, G399
6D9157
SEAL-O-RING
120H, 120H ES, 120H NA, 12H, 12H ES, 12H NA, 135H, 135H NA, 140H, 140H ES, 140H NA, 143H, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H, 16H NA, 215B, 225, 225D, 227, 229, 229D, 231D, 235, 235B, 2...
120H, 120H ES, 120H NA, 12H, 12H ES, 12H NA, 135H, 135H NA, 140H, 140H ES, 140H NA, 143H, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H, 16H NA, 215B, 225, 225D, 227, 229, 229D, 231D, 235, 235B, 2...
5P9131
SEAL
3508, 3508B, 3512, 3512B, 3516, 3516B, 3606, 3608, 3612, 3616, G3606, G3608, G3616
3508, 3508B, 3512, 3512B, 3516, 3516B, 3606, 3608, 3612, 3616, G3606, G3608, G3616
5P5299
SEAL
3508, 3512, 3516, 773G LRC, 773G OEM, 775G LRC, 775G OEM, 776C, 776D, 777, 777B, 777C, 777D, 777F, 777G, 785, 916
3508, 3512, 3516, 773G LRC, 773G OEM, 775G LRC, 775G OEM, 776C, 776D, 777, 777B, 777C, 777D, 777F, 777G, 785, 916
3327911
SEAL GP-CRANKSHAFT
3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 793D, G3516, G3516B, G3516H, XQC1200, XQC1600
3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 793D, G3516, G3516B, G3516H, XQC1200, XQC1600
2P6224
SEAL GP-CRANKSHAFT
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 1673C, 215, 215B, 215C, 215D, 219D, 225, 225D, 229, 229D, 235, 235B, 235C, 235D,...
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 1673C, 215, 215B, 215C, 215D, 219D, 225, 225D, 229, 229D, 235, 235B, 235C, 235D,...
7W9683
SEAL GP-CRANKSHAFT
3126, 3606, 3608, C280-6, C280-8, G3606, G3606B, G3608
3126, 3606, 3608, C280-6, C280-8, G3606, G3606B, G3608
2P6226
SEAL GP-CRANKSHAFT
120G, 12G, 130G, 140G, 14G, 160G, 235B, 3306C, 515, 518, 518C, 525, 528, 528B, 530B, 545, 571G, 572G, 572R, 611, 615, 615C, 627B, 627E, 627F, 627G, 637D, 637E, 637G, 639D, D4D, D4E, D4E SR, D5B, D5E, ...
120G, 12G, 130G, 140G, 14G, 160G, 235B, 3306C, 515, 518, 518C, 525, 528, 528B, 530B, 545, 571G, 572G, 572R, 611, 615, 615C, 627B, 627E, 627F, 627G, 637D, 637E, 637G, 639D, D4D, D4E, D4E SR, D5B, D5E, ...
1783899
SEAL GP-CRANKSHAFT
12H, 2290, 2390, 2391, 2491, 2590, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, 511, 521, 521B, 522, 522B, 532, 541,...
12H, 2290, 2390, 2391, 2491, 2590, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, 511, 521, 521B, 522, 522B, 532, 541,...
9Y7626
SEAL GP-CRANKSHAFT
3606, 3608
3606, 3608
2172684
SEAL GP-CRANKSHAFT
C-9, C7, C9, CX31-C9I, TH31-E61
C-9, C7, C9, CX31-C9I, TH31-E61
3467954
SEAL GP-CAB
312D, 312D L, 312E, 312E L, 315D L, 316E L, 318E L, 319D L, 319D LN, 320D, 320D L, 320D LRR, 320D RR, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323D L, 323D LN, 323D SA, 323E L, 324E, 345D L, 374F L, ...
312D, 312D L, 312E, 312E L, 315D L, 316E L, 318E L, 319D L, 319D LN, 320D, 320D L, 320D LRR, 320D RR, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323D L, 323D LN, 323D SA, 323E L, 324E, 345D L, 374F L, ...
9N0542
SEAL GP-CRANKSHAFT
225, 225D, 227, 229, 231D, 3208, 613B, 613C, CB-614, CS-551, FB221, PR-1000, PS-500
225, 225D, 227, 229, 231D, 3208, 613B, 613C, CB-614, CS-551, FB221, PR-1000, PS-500
3666145
SEAL GP-CRANKSHAFT
631G, 637G, 657G, C15, C18, D8T, D9T, PM-200, PM-201, RM-500
631G, 637G, 657G, C15, C18, D8T, D9T, PM-200, PM-201, RM-500
2364560
SEAL GP-ENCLOSURE
3406C, 3456, C18
3406C, 3456, C18
3197401
SEAL GP-CRANKSHAFT
16G, 16H NA, 24H, 24M, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 3456, 365C, 365C L, 365C L MH, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 385C L M...
16G, 16H NA, 24H, 24M, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 3456, 365C, 365C L, 365C L MH, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 385C L M...