1448751 SPACER Caterpillar parts
953C, 963C, 973C
Rating:
Alternative (cross code) number:
CA1448751
144-8751
1448751
CA1448751
144-8751
1448751
Weight: 0.25 pounds 0 kg.
TRACK LOADER,
Information:
Probable Causes
Excessive valve lash
Damage to valve train components
Insufficient lubricationRecommended Repairs
Excessive Valve Lash
Check the valve lash. Ensure that the valve lash is adjusted to the correct specification. Refer to Systems Operation, Testing And Adjusting, "Valve Lash".Damage to the Valve Train Components
Inspect the following valve train components:
Valves
Springs
Camshaft
Lifters
Retainers
Pushrods
Rocker armsCheck for worn parts or damaged parts. Replace damaged parts and also replace parts that are significantly worn.Insufficient Lubrication
Check the lubrication in the valve compartment. There must be a small flow of oil at low engine speeds. There must be a strong flow of oil at high engine speeds. Oil passages must be clean. The oil passages that carry the oil to the cylinder head are particularly important.
Excessive valve lash
Damage to valve train components
Insufficient lubricationRecommended Repairs
Excessive Valve Lash
Check the valve lash. Ensure that the valve lash is adjusted to the correct specification. Refer to Systems Operation, Testing And Adjusting, "Valve Lash".Damage to the Valve Train Components
Inspect the following valve train components:
Valves
Springs
Camshaft
Lifters
Retainers
Pushrods
Rocker armsCheck for worn parts or damaged parts. Replace damaged parts and also replace parts that are significantly worn.Insufficient Lubrication
Check the lubrication in the valve compartment. There must be a small flow of oil at low engine speeds. There must be a strong flow of oil at high engine speeds. Oil passages must be clean. The oil passages that carry the oil to the cylinder head are particularly important.
Caterpillar parts catalog:
Parts spacer Caterpillar catalog:
9K9731
SPACER
213B, 215, 215B, 215C, 215D, 225, 227, 235, 2384C, 245, 245D, 2484C, 525B, 535B, 545, 559C, 574, 579C, 65, 65C, 65E, 75, 75C, 75D, 75E, 770, 770G, 770G OEM, 772, 772G, 772G OEM, 773F, 773G, 773G LRC, ...
213B, 215, 215B, 215C, 215D, 225, 227, 235, 2384C, 245, 245D, 2484C, 525B, 535B, 545, 559C, 574, 579C, 65, 65C, 65E, 75, 75C, 75D, 75E, 770, 770G, 770G OEM, 772, 772G, 772G OEM, 773F, 773G, 773G LRC, ...
9C5344
SPACER
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H,...
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H,...
2S3770
SPACER
120H, 12H, 16G, 16H NA, 245, 245B, 245D, 3196, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412E, 3456, 375, 375 L, 385B, 5080, 5090B, 533, 543, 578, 583R, 587R, 589, 621, 621B,...
120H, 12H, 16G, 16H NA, 245, 245B, 245D, 3196, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412E, 3456, 375, 375 L, 385B, 5080, 5090B, 533, 543, 578, 583R, 587R, 589, 621, 621B,...
5S7001
SPACER .91MM(.036IN)THK
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 30/30, 446, 511, 515, 517, 521, 521B, 522, 522B, 525, 527, 532, 541, 541 2, 545, 551, 552, 552 2, 561M, 561N, 611, 613G, 615C, 75, 769C, 7...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 30/30, 446, 511, 515, 517, 521, 521B, 522, 522B, 525, 527, 532, 541, 541 2, 545, 551, 552, 552 2, 561M, 561N, 611, 613G, 615C, 75, 769C, 7...
1898772
SPACER
120H, 120K, 120K 2, 12K, 12M, 135H, 140G, 140K, 140K 2, 140M, 160K, 3126, 3126B, 3126E, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 325...
120H, 120K, 120K 2, 12K, 12M, 135H, 140G, 140K, 140K 2, 140M, 160K, 3126, 3126B, 3126E, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 325...
1911782
SPACER
120H, 120K, 120K 2, 120M, 120M 2, 12H, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 140G, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 2290, 2390, 2391...
120H, 120K, 120K 2, 120M, 120M 2, 12H, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 140G, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 2290, 2390, 2391...
1L8545
SPACER
627G, 637G, 973C, D326F, D337F, D342, D353C, D6R, D6R II, D6R III, D6R STD, D6T, D7R XR, G342C, G353D
627G, 637G, 973C, D326F, D337F, D342, D353C, D6R, D6R II, D6R III, D6R STD, D6T, D7R XR, G342C, G353D
2033768
SPACER
120H, 120K, 120K 2, 12K, 12M, 135H, 140G, 140K, 140K 2, 140M, 14M, 160K, 16M, 3126B, 525C, 535C, 545C, 561N, 570B, 573, 580B, 584, 793D, 797, 797B, 815B, 938G II, 950G II, 950H, 953C, 962G II, 962H, 9...
120H, 120K, 120K 2, 12K, 12M, 135H, 140G, 140K, 140K 2, 140M, 14M, 160K, 16M, 3126B, 525C, 535C, 545C, 561N, 570B, 573, 580B, 584, 793D, 797, 797B, 815B, 938G II, 950G II, 950H, 953C, 962G II, 962H, 9...
1W3189
SPACER
589, 651B, 797, 797B, 824C, 824G, 824G II, 825G II, 826G II, 834B, 834G, 836, 836G, 950H, 962H, 966K, 973C, 988B, 988G, AD40, AD45, AE40, AE40 II, C11, C13, C27, C32, C9, D10N, D10R, D8L, D9L, D9N, D9...
589, 651B, 797, 797B, 824C, 824G, 824G II, 825G II, 826G II, 834B, 834G, 836, 836G, 950H, 962H, 966K, 973C, 988B, 988G, AD40, AD45, AE40, AE40 II, C11, C13, C27, C32, C9, D10N, D10R, D8L, D9L, D9N, D9...
4V1718
SPACER
826K, 834H, 836H, 836K, 916, 918F, 924F, 926, 926A, 928F, 931C II, 933, 933C, 936, 936F, 939, 939C, 950B, 950B/950E, 950F II, 962G, 963, 963B, 963C, 963D, 966D, 966F II, 980C, 988B, 994, 994D, 994F, 9...
826K, 834H, 836H, 836K, 916, 918F, 924F, 926, 926A, 928F, 931C II, 933, 933C, 936, 936F, 939, 939C, 950B, 950B/950E, 950F II, 962G, 963, 963B, 963C, 963D, 966D, 966F II, 980C, 988B, 994, 994D, 994F, 9...
3W1814
SPACER
963, 963B, 963C, 973, 973C
963, 963B, 963C, 973, 973C
7M1396
SPACER
120G, 12G, 130G, 140G, 14E, 14G, 14H, 14H NA, 160G, 16G, 16H, 16H NA, 518, 518C, 528, 528B, 530B, 578, 589, 613, 613B, 814, 824, 910, 920, 930, 931, 931B, 931C, 941, 943, 950, 951B, 953, 953C, 955H, 9...
120G, 12G, 130G, 140G, 14E, 14G, 14H, 14H NA, 160G, 16G, 16H, 16H NA, 518, 518C, 528, 528B, 530B, 578, 589, 613, 613B, 814, 824, 910, 920, 930, 931, 931B, 931C, 941, 943, 950, 951B, 953, 953C, 955H, 9...
1448750
SPACER
953C, 963C, 973C, 980G
953C, 963C, 973C, 980G
2226370
SPACER
973C
973C
2196202
SPACER
973C, 973D
973C, 973D
8G6122
SPACER
950G II, 950H, 950K, 953C, 962G II, 962H, 962K, 966H, 966K, 972H, 972K, 973C
950G II, 950H, 950K, 953C, 962G II, 962H, 962K, 966H, 966K, 972H, 972K, 973C
1U0387
SPACER-SPECIAL
963, 963B, 963C, 973, 973C
963, 963B, 963C, 973, 973C
9J6381
SPACER
508, 5130, 5130B, 5230, 5230B, 814B, 815B, 824C, 824G, 824G II, 824H, 825G, 825G II, 825H, 826C, 826G, 826G II, 826H, 916, 918F, 924F, 926, 928F, 938F, 938G, 938G II, 950B, 950B/950E, 963, 963B, 963C,...
508, 5130, 5130B, 5230, 5230B, 814B, 815B, 824C, 824G, 824G II, 824H, 825G, 825G II, 825H, 826C, 826G, 826G II, 826H, 916, 918F, 924F, 926, 928F, 938F, 938G, 938G II, 950B, 950B/950E, 963, 963B, 963C,...
8Y8495
SPACER
515, 525, 525B, 525C, 535B, 535C, 545, 545C, 918F, 973C, D6R, D6R II, D7R, D9R, IT18F
515, 525, 525B, 525C, 535B, 535C, 545, 545C, 918F, 973C, D6R, D6R II, D7R, D9R, IT18F
1956383
SPACER
D6R II, D7R II, D7R XR
D6R II, D7R II, D7R XR
2255953
SPACER GP
953D, 973C, 973D
953D, 973C, 973D
1236190
SPACER
539, 824K, 825K, 826K, 953C, 953D, 963C, 963D, 973C, 973D
539, 824K, 825K, 826K, 953C, 953D, 963C, 963D, 973C, 973D
1240563
SPACER
797, 797B, 953C, 963C, 973C, AP-655C, PF-290B, PS-150B, PS-200B, PS-360B
797, 797B, 953C, 963C, 973C, AP-655C, PF-290B, PS-150B, PS-200B, PS-360B
1240560
SPACER
953C, 963C, 973C
953C, 963C, 973C