1776970 SEAL-O-RING Caterpillar parts
M312, M313C, M313D, M315, M315C, M315D, M315D 2, M316C, M316D, M317D 2, M318, M318C, M318C MH, M318D, M318D MH, M320, M322C, M322D, M322D MH, M325C MH, M325D L MH, M325D MH, M330D
Rating:
Alternative (cross code) number:
CA1776970
177-6970
1776970
CA1776970
177-6970
1776970
Weight: 0.01 pounds 0 kg.
Information:
CROSS SECTION DIAMETER
2.62
mm
DASH SIZE
118
ID
21.89
mm
MATERIAL
Rubber
OD
0
mm
EXCAVATOR, WHEELED EXCAVATOR,
Compatible equipment models: 1776970:
Information:
Truck Engines:
C-15 (S/N: 6NZ1-UP)
C-16 (S/N: 7CZ1-UP)
3406E (S/N: 1LW1-UP; 1MM1-UP; 2WS1-UP; 5DS1-UP; 5EK1-UP; 6TS1-UP)
Truck Engine News, SEBD6727, September 2000, "Be Sure To Order The Correct Remanufactured Cylinder Head". Disregard this article. Two serial numbers were omitted from this article. The serial numbers that were omitted are S/N:1MM
and S/N:; 2WS
. This article has been replaced by the following article.Be sure to order the correct remanufactured cylinder head for these truck engines. Refer to Table 1 for the correct part number of the remanufactured cylinder head.
Table 1
Truck Engine / Serial Number Prefix    Part Number of Standard Remanufactured Cylinder Head (1)    Part Number of "Upgrade-to-New" Remanufactured Cylinder Head    
3406E / S/N:5EK
3406E / S/N:6TS
    0R-8628     0R-7594    
3406E / S/N:1LW
3406E / S/N:5DS
3406E / S/N:2WS
3406E / S/N:1MM
C-15 / S/N:6NZ
C-16 / S/N:7CZ
    0R-7637    
( 1 ) These remanufactured cylinder heads include updated valves and updated valve seats which provide increased service life.
C-15 (S/N: 6NZ1-UP)
C-16 (S/N: 7CZ1-UP)
3406E (S/N: 1LW1-UP; 1MM1-UP; 2WS1-UP; 5DS1-UP; 5EK1-UP; 6TS1-UP)
Truck Engine News, SEBD6727, September 2000, "Be Sure To Order The Correct Remanufactured Cylinder Head". Disregard this article. Two serial numbers were omitted from this article. The serial numbers that were omitted are S/N:1MM
and S/N:; 2WS
. This article has been replaced by the following article.Be sure to order the correct remanufactured cylinder head for these truck engines. Refer to Table 1 for the correct part number of the remanufactured cylinder head.
Table 1
Truck Engine / Serial Number Prefix    Part Number of Standard Remanufactured Cylinder Head (1)    Part Number of "Upgrade-to-New" Remanufactured Cylinder Head    
3406E / S/N:5EK
3406E / S/N:6TS
    0R-8628     0R-7594    
3406E / S/N:1LW
3406E / S/N:5DS
3406E / S/N:2WS
3406E / S/N:1MM
C-15 / S/N:6NZ
C-16 / S/N:7CZ
    0R-7637    
( 1 ) These remanufactured cylinder heads include updated valves and updated valve seats which provide increased service life.
Cat SIS web machinery list:
Parts seal Caterpillar catalog:
1709864
SEAL-U-CUP
320C, 322B L, 322C, 322C FM, 323D L, 324D, 324D L, 324D LN, 324E, 324E L, 324E LN, 325B L, 325C, 325C FM, 325C L, 325D, 325D FM, 325D FM LL, 325D L, 328D LCR, 329D, 329D L, 329E, 330B L, 330C, 330C FM...
320C, 322B L, 322C, 322C FM, 323D L, 324D, 324D L, 324D LN, 324E, 324E L, 324E LN, 325B L, 325C, 325C FM, 325C L, 325D, 325D FM, 325D FM LL, 325D L, 328D LCR, 329D, 329D L, 329E, 330B L, 330C, 330C FM...
1289265
SEAL-BUFFER
320B, 320C, 322B, 322B L, 322B LN, 322C, 322C FM, 323D L, 324D, 324D L, 324D LN, 325B, 325B L, 325C, 325C FM, 325C L, 325D, 325D FM, 325D FM LL, 325D L, 328D LCR, 329D, 329D L, 330B, 330B L, 330C, 330...
320B, 320C, 322B, 322B L, 322B LN, 322C, 322C FM, 323D L, 324D, 324D L, 324D LN, 325B, 325B L, 325C, 325C FM, 325C L, 325D, 325D FM, 325D FM LL, 325D L, 328D LCR, 329D, 329D L, 330B, 330B L, 330C, 330...
1672341
SEAL-U-CUP
325B L, 325C FM, 325D FM, 325D FM LL, 330B L, 330C FM, 330D FM, 365B II, 568 FM LL, M325B, M325C MH, M325D L MH
325B L, 325C FM, 325D FM, 325D FM LL, 330B L, 330C FM, 330D FM, 365B II, 568 FM LL, M325B, M325C MH, M325D L MH
1359044
SEAL-LIP TYPE
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 322 FM L, 322B L, 322B LN, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 324E, 324E L, 324E LN, 325B, 325B L, 325C, 325C FM, ...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 322 FM L, 322B L, 322B LN, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 324E, 324E L, 324E LN, 325B, 325B L, 325C, 325C FM, ...
2496661
SEAL-O-RING
330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E HVG, 336E L, 336E LN, 340D L, 340D2 L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 34...
330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E HVG, 336E L, 336E LN, 340D L, 340D2 L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 34...
2496659
SEAL-O-RING
330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E HVG, 336E L, 336E LN, 340D L, 340D2 L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 34...
330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E HVG, 336E L, 336E LN, 340D L, 340D2 L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 34...
2496660
SEAL-O-RING
330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E HVG, 336E L, 336E LN, 340D L, 340D2 L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 34...
330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E HVG, 336E L, 336E LN, 340D L, 340D2 L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 34...
2496658
SEAL-O-RING
330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E HVG, 336E L, 336E LN, 340D L, 340D2 L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 34...
330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E HVG, 336E L, 336E LN, 340D L, 340D2 L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 34...
1091294
SEAL-O-RING
330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E HVG, 336E L, 336E LN, 340D L, 340D2 L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 34...
330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E HVG, 336E L, 336E LN, 340D L, 340D2 L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 34...
2959695
SEAL-LIP TYPE
2384C, 2484C, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E HVG, 336E L, 336E LN, 340D L, 340D2 L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 34...
2384C, 2484C, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E HVG, 336E L, 336E LN, 340D L, 340D2 L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 34...
2496657
SEAL-O-RING
330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E HVG, 336E L, 336E LN, 340D L, 340D2 L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 34...
330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E HVG, 336E L, 336E LN, 340D L, 340D2 L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 34...
2738314
SEAL-O-RING
320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321C, 321D LCR, 322C, 323D L, 323D LN...
320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321C, 321D LCR, 322C, 323D L, 323D LN...
3E6766
SEAL-O-RING
583T, 587R, 587T, 797, 797B, M312, M313C, M313D, M315, M315C, M315D, M315D 2, M316C, M316D, M317D 2, M318, M318C, M318C MH, M318D, M318D MH, M320, M322C, M322D, M322D MH, M325B, M325C MH, M325D L MH, ...
583T, 587R, 587T, 797, 797B, M312, M313C, M313D, M315, M315C, M315D, M315D 2, M316C, M316D, M317D 2, M318, M318C, M318C MH, M318D, M318D MH, M320, M322C, M322D, M322D MH, M325B, M325C MH, M325D L MH, ...
6V8351
SEAL-O-RING
583T, 587R, 587T, 621F, 621G, 627F, 627G, 631E, 631G, 633E II, 637E, 637G, 657G, 834G, 906H, 906H2, 907H, 907H2, 908H, 908H2, 910K, 914G, 914K, 933C, 939C, 953D, 963D, 973D, 988G, AP-1055B, AP1000E, A...
583T, 587R, 587T, 621F, 621G, 627F, 627G, 631E, 631G, 633E II, 637E, 637G, 657G, 834G, 906H, 906H2, 907H, 907H2, 908H, 908H2, 910K, 914G, 914K, 933C, 939C, 953D, 963D, 973D, 988G, AP-1055B, AP1000E, A...
8U1400
SEAL-O-RING
205B, 206B, 211B, 212B, 213B, 214B, 224B, M318, M318C, M318C MH, M318D MH, M320, M322C, M322D, M322D MH, M325C MH, M325D L MH, M325D MH, M330D
205B, 206B, 211B, 212B, 213B, 214B, 224B, M318, M318C, M318C MH, M318D MH, M320, M322C, M322D, M322D MH, M325C MH, M325D L MH, M325D MH, M330D
0058592
SEAL-O-RING
215, 301.6C, 320C FM, 322B L, 322C FM, 325B L, 325C, 325C FM, 330B L, 330C FM, 330C MH, 345B, 345B II, 345B II MH, 5110B, 518, 518C, 528, 550, 550B, 554, 560B, 570, 570B, 574, 580, 580B, 793B, 793C, 7...
215, 301.6C, 320C FM, 322B L, 322C FM, 325B L, 325C, 325C FM, 330B L, 330C FM, 330C MH, 345B, 345B II, 345B II MH, 5110B, 518, 518C, 528, 550, 550B, 554, 560B, 570, 570B, 574, 580, 580B, 793B, 793C, 7...
9X4626
SEAL-O-RING
M313C, M313D, M315, M315C, M315D, M315D 2, M316C, M316D, M317D 2, M318, M318C, M318C MH, M318D, M318D MH, M322C, M322D, M322D MH, PP120
M313C, M313D, M315, M315C, M315D, M315D 2, M316C, M316D, M317D 2, M318, M318C, M318C MH, M318D, M318D MH, M322C, M322D, M322D MH, PP120
1R5318
SEAL-O-RING
320B, 325B L, 330B L, 345B II, 345B L, 345C L, 350, 350 L, 365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 5080, 5090B, 657G, ...
320B, 325B L, 330B L, 345B II, 345B L, 345C L, 350, 350 L, 365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 5080, 5090B, 657G, ...
1799340
SEAL-TRACK
312B L, 312C, 312D
312B L, 312C, 312D
2504004
SEAL AS
312B L, 312C
312B L, 312C
6W7687
SEAL
311, 312B L, 320 L, 325, 325 FM L, 325 L, 325 LN, 330, 330 FM L, 330 L, 350, OEMS
311, 312B L, 320 L, 325, 325 FM L, 325 L, 325 LN, 330, 330 FM L, 330 L, 350, OEMS
1235046
SEAL
312B L, 315B L, 317B LN, 318B, 320 L, 320B, 322 LN, 322B LN, 325B L, 330 L, 330B L, 345B II, 345B L, 365B, 365B II, 385B, 5090B
312B L, 315B L, 317B LN, 318B, 320 L, 320B, 322 LN, 322B LN, 325B L, 330 L, 330B L, 345B II, 345B L, 365B, 365B II, 385B, 5090B
5P3246
SEAL
312B L, 315B L, 317B LN, 318B, 325, 350 L, 785, 793C, 938F, 939, 950F II, 953, 960F, 963, 973, IT28F, IT38F
312B L, 315B L, 317B LN, 318B, 325, 350 L, 785, 793C, 938F, 939, 950F II, 953, 960F, 963, 973, IT28F, IT38F
1160128
SEAL
307B, 307C, 308C, 308D, 308E, 308E2 CR, 311B, 311C, 312B, 312B L, 314C, 315B, 315B FM L, 315B L, 318B, 320B, 320B FM LL, 320C, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D2, 320D2 GC, 320D2 L, 320E, ...
307B, 307C, 308C, 308D, 308E, 308E2 CR, 311B, 311C, 312B, 312B L, 314C, 315B, 315B FM L, 315B L, 318B, 320B, 320B FM LL, 320C, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D2, 320D2 GC, 320D2 L, 320E, ...