5I8438 RING Caterpillar parts
330, 330 FM L, 330 L, 330B, 330B L, 330C, 330C FM, 330C L, 330C MH, 345B, 345B II, 345B II MH, 345B L, TK1051, TK711, TK721, TK722, TK732, W330B, W345B II
Rating:
Alternative (cross code) number:
CA5I8438
5I-8438
5I8438
CA5I8438
5I-8438
5I8438
Weight: 0.01 pounds 0 kg.
EXCAVATOR, WHEELED EXCAVATOR,
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2025-09-23
2023-08-30
Compatible equipment models: 5I8438:
Number on catalog scheme:
12
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Information:
This engine uses high voltage to control the fuel injectors.Disconnect electronic fuel injector enable circuit connector to prevent personal injury.Do not come in contact with the fuel injector terminals while the engine is running.
Note: Valve lash is measured between the rocker arm and the bridge for the inlet valves. Valve lash is measured between the rocker arm and the valve stem for the exhaust valve. All of the clearance measurements and the adjustments must be made with the engine stopped. The valves must be fully closed.Valve Lash Check
An adjustment is not necessary if the measurement of the valve lash is in the acceptable range. Adjust the valve lash while the engine is stopped. The range is specified in Table 1.
Table 1
Inlet Valves Exhaust Valves
Valve Lash Check (Stopped Engine) 0.38 0.08 mm
Caterpillar parts catalog:
Parts ring Caterpillar catalog:
320C, 325B L, 325C, 325C L, 325D MH, 330C, M325B
1190T, 1290T, 2391, 2491, 522, 522B, 532, 552, 552 2, TK722, TK732, TK752
323D L, 323D2 L, 324D, 324D L, 324D LN, 324E LN, 325C, 325D, 325D L, 329D L, 329D LN, 329E L, 329E LN, 330B L, 330C, 330C L, 330D L, 330D LN, 336D L, 336D LN, 336D2 L, 336E LN, 345B II, 345C, 345C L, ...
325 L, 325C, 328D LCR, 330, 330 FM L, 330 L, 330B, 330B L, 330C, 330C FM, 330C L, 330C MH, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 345B II, 345C, 345C L, 365B, 365B II, 365B L, 365C, 36...
321C, 325C, 328D LCR, 330C, 330C FM, 330C L, 330C MH, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E H, 336E HVG, 336E L, 336E LH, 336E LN, 336F L, 340D L, 340D2 L, ...
325B L, 325C FM, 325D FM, 325D FM LL, 330B L, 330C FM, 330D FM, 350, 350 L, CR20, M325B, M325C MH, M325D L MH, P16, S25
325C, 328D LCR, 330C, 330C FM, 330C L, 330C MH, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN
330, 345B, 345B II, 345B L, 345C, 345C L, 350, 365B, 365B II, 365B L, 365C, 365C L, 365C L MH
325B L, 325C FM, 325D FM, 325D FM LL, 330B L, 330C FM, 330D FM, 345B II, 345B L, 345C, 350, 350 L, 365B, 365B II, M325B, M325C MH, M325D L MH
330, 330 FM L, 330 L, 330B, 330B L, 345B, 345B L, W330B
330, 330B L
345B II, 345B L, 345C, 365B
6E6361
RING-BACKUP
320D FM, 325 L, 330, 330 FM L, TK1051
320D FM, 325 L, 330, 330 FM L, TK1051
6E6362
RING-SQUARE
320D FM, 325 L, 330, 330 FM L, TK1051
320D FM, 325 L, 330, 330 FM L, TK1051
6E6363
RING-BACKUP
320D FM, 325 L, 330, 330 FM L, TK1051
320D FM, 325 L, 330, 330 FM L, TK1051
320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D L, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E L, 322C, 323D L, 323D2 L, 324D, 324D L, 324E, 324E L, 324E LN, 326D L
320C, 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, 321D LCR, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 3...
320C, 320D, 320D L, 320D2, 320D2 L, 320E, 320E L, 320E LN, 325C, 325D, 325D L, 328D LCR, 329D, 329D L, 329E, 329E L, 329E LN
320D, 320E, 320E L, 320E RR, 321B, 321C, 321D LCR, 322B, 322C, 325C L
322C, 324D, 324D L, 324D LN, 324E, 324E L, 324E LN, 326D L
322C, 324D, 324D L, 324D LN, 324E, 324E L, 324E LN, 326D L
2759428
RING-THRUST
2470C, 2570C, 2670C, 2864C, 525B, 525C, 525D, 533, 535B, 535C, 535D, 545C, 545D, 553C, 555D, 563C, 573C, 586C, HA770, HA771, HA870, TK370, TK371, TK380, TK381
2470C, 2570C, 2670C, 2864C, 525B, 525C, 525D, 533, 535B, 535C, 535D, 545C, 545D, 553C, 555D, 563C, 573C, 586C, HA770, HA771, HA870, TK370, TK371, TK380, TK381
9T3340
RING-BACKUP
FB518, TK1051
FB518, TK1051
2835981
RING-SEAL
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 330C, 330C FM, 330C L, 330C MH, 345B II, 345B II MH, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 551, 552, 552 2, TK1051, TK711, TK721, TK...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 330C, 330C FM, 330C L, 330C MH, 345B II, 345B II MH, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 551, 552, 552 2, TK1051, TK711, TK721, TK...