8J8879 SEAL-O-RING Caterpillar parts
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 324E, 324E L, 324E LN, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 325D M...
Rating:
Alternative (cross code) number:
CA8J8879
8J-8879
8J8879
CA8J8879
8J-8879
8J8879
Weight: 0.03 pounds 0 kg.
Information:
CROSS SECTION DIAMETER
3.53
mm
DASH SIZE
275
ID
266.29
mm
MATERIAL
Nitrile (NBR) Rubber - 75 Duro
OD
0
mm
AG TRANSMISSION, WHEELED EXCAVATOR,
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8J-8879 8J8879 Seal-O-Ring Fits Caterpillar Cat Spare Parts Replacement Aftermarket
Generic 【AG TRANSMISSION】TA22-M4WD || 【WHEEL LOADER】993K 994 || 【TRACK-TYPE TRACTOR】D9R D5H D8R D4H || 【GEN SET ENGINE】3508 3512 3516 || 【TRANSMISSION】TA22 || 【MARINE ENGINE】3516 3512
Generic 【AG TRANSMISSION】TA22-M4WD || 【WHEEL LOADER】993K 994 || 【TRACK-TYPE TRACTOR】D9R D5H D8R D4H || 【GEN SET ENGINE】3508 3512 3516 || 【TRANSMISSION】TA22 || 【MARINE ENGINE】3516 3512
Compatible equipment models: 8J8879:
AG TRANSMISSION
TA22-M4WD
COMPACT WHEEL LOADER
910
EXCAVATOR
322C
322C FM
324D
324D FM
324D FM LL
324D L
324D LN
324E
324E L
324E LN
325C
325C FM
325D
325D FM
325D FM LL
325D L
325D MH
326D L
328D LCR
329D
329D L
329D LN
329E
329E L
329E LN
M325D L MH
M325D MH
LOGGER
322C
RECLAIMER MIXER
RM-350B
ROAD RECLAIMER
STABILIZER MIXER
SM-350
TRACK FELLER BUNCHER
1090
1190
1190T
1290T
1390
2290
2390
2391
2491
2590
511
521
521B
522
522B
532
541
541 2
551
552
552 2
TK1051
TK711
TK721
TK722
TK732
TK741
TK751
TK752
TRACK LOADER
973C
VEHICULAR ENGINE
3512
Information:
Illustration 1 g01090281 (1) Water pump drive gear
Illustration 2 g00537659
Stub shaft for cluster gear
(2) Cluster gear Apply 9S-3263 Thread Lock Compound to the five bolts for the stub shaft. Tighten the five bolts for the stub shaft in the following sequence. See Illustration 2 for the numbering of the bolts. ... 1, 3, 4, 5, 2, 1, 2, 3, 4, 5, 1Apply 9S-3263 Thread Lock Compound to the four bolts that fasten the cluster gear to the stub shaft. Tighten the four bolts that fasten the cluster gear to the stub shaft to the following torque. ... 30 7 N m (22 5 lb ft)
Illustration 3 g01248404
(3) Camshaft gear
(12) Camshaft retainer bolts
(13) Seals
(14) Camshaft gear bolts
Illustration 4 g00593987
Torque sequence for the camshaft gear
(4) Align the timing mark on the camshaft gear with the timing mark on the front housing when the No. 1 piston is at top center. (3) Camshaft gear Lightly lubricate the O-ring seal on the outside of the camshaft sealing plate with a 50/50 mixture of 8T-2998 Lubricant and clean engine oil. Apply 9S-3263 Thread Lock Compound to the three bolts for the camshaft sealing plate. Tighten the three camshaft sealing plate bolts to the following torque. See Illustration 3. ... 12 3 N m (9 2 lb ft)Tighten the camshaft bolts in the following sequence. See Illustration 4 for the numbering of the bolts. ... 1, 4, 2, 5, 3, 6, 1, 4Tighten the six camshaft gear bolts to the following torque. ... 240 40 N m (175 30 lb ft) (5) Adjustable idler gear Install the plate with the oil groove toward the gear face. Apply 9S-3263 Thread Lock Compound to the three bolts that fasten the adjustable idler gear to the stub shaft. Tighten the three bolts for the adjustable idler gear to the stub shaft to the following torque. ... 30 7 N m (22 5 lb ft)Refer to Testing and Adjusting, "Gear Group (Front) - Time" for the backlash adjustment procedure. Backlash between the camshaft gear and the adjustable idler gear ... 0.3556 0.254 mm (0.0140 0.010 inch)Apply 9S-3263 Thread Lock Compound to the one bolt and five studs for the stub shaft. Tighten the one bolt and five nuts for the stub shaft to the following torque. ... 55 10 N m (41 7 lb ft) (6) Air compressor gear (if equipped) (7) Idler gear Apply 9S-3263 Thread Lock Compound to the one bolt and five studs for the stub shaft. Tighten the one bolt and five nuts for the stub shaft to the following torque. ... 55 10 N m (41 7 lb ft)Apply 9S-3263 Thread Lock Compound to the three bolts that fasten the idler gear to the stub shaft. Tighten the three bolts that fasten the idler gear to the stub shaft to the following torque. ... 30 7 N m (22 5 lb ft) (8)
Cat SIS web machinery list:
Parts seal Caterpillar catalog:
8C3077
SEAL
D10N, D10R, D8L, D9L, D9N, D9R
D10N, D10R, D8L, D9L, D9N, D9R
8E8994
SEAL-RING
D10R, D10T, D10T2, D9R, D9T
D10R, D10T, D10T2, D9R, D9T
9X7405
SEAL-U-CUP
D8R, D8R II, D9R
D8R, D8R II, D9R
1686448
SEAL-LIP TYPE
D9R, D9T
D9R, D9T
6V8545
SEAL-SPLIT BEARING
D7G, D7G2
D7G, D7G2
3P2778
SEAL
D7G, D8H, D8K
D7G, D8H, D8K
2552272
SEAL GP-DUO-CONE
328D LCR, 330C L, 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, 345C MH, 345D L, 349D L, 349E, 349E ...
328D LCR, 330C L, 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, 345C MH, 345D L, 349D L, 349E, 349E ...
1948364
SEAL-U-CUP
325C, 325C L, 325D, 325D L, 328D LCR, 329D, 329D L
325C, 325C L, 325D, 325D L, 328D LCR, 329D, 329D L
0931347
SEAL-O-RING
328D LCR, 345B II, 345B L, 345C, 345C L, 345D L, 349E L, 349E L VG, 349F L, 350, 365B, 365B II, 365B L, E650
328D LCR, 345B II, 345B L, 345C, 345C L, 345D L, 349E L, 349E L VG, 349F L, 350, 365B, 365B II, 365B L, E650
2590734
SEAL-U-CUP
325C, 330C L, 330D L, 336D, 336D2, 340D L, 340D2 L, 345B II, 345C, 345D, 345D L, 349D, 349D L
325C, 330C L, 330D L, 336D, 336D2, 340D L, 340D2 L, 345B II, 345C, 345D, 345D L, 349D, 349D L
2667957
SEAL-BUFFER
325C, 330C L, 330D L, 336D, 336D2, 340D L, 340D2 L, 345B II, 345C, 345D, 345D L, 349D, 349D L
325C, 330C L, 330D L, 336D, 336D2, 340D L, 340D2 L, 345B II, 345C, 345D, 345D L, 349D, 349D L
2667960
SEAL-O-RING
325C, 330C L, 330D L, 336D, 336D2, 340D L, 340D2 L, 345B II, 345C, 345D, 345D L, 349D, 349D L
325C, 330C L, 330D L, 336D, 336D2, 340D L, 340D2 L, 345B II, 345C, 345D, 345D L, 349D, 349D L
4D6695
SEAL-O-RING
120B, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, ...
120B, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, ...
2744990
SEAL
120M, 12M, 2470C, 311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D...
120M, 12M, 2470C, 311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D...
2287102
SEAL-O-RING
120M, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M 2, 140M 3, 140M 3 AWD, 160M 2, 160M 3, 160M 3 AWD, 2384C, 2484C, 2570C, 2670C, 2864C, 311D LRR, 312D, 312D L, 312E, 312E L, 313D, 314D CR, 314D LCR, 314E CR, 3...
120M, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M 2, 140M 3, 140M 3 AWD, 160M 2, 160M 3, 160M 3 AWD, 2384C, 2484C, 2570C, 2670C, 2864C, 311D LRR, 312D, 312D L, 312E, 312E L, 313D, 314D CR, 314D LCR, 314E CR, 3...
3342932
SEAL-O-RING
120M, 12M, 2470C, 311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D...
120M, 12M, 2470C, 311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D...
2476019
SEAL
120M, 12M, 2470C, 311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D...
120M, 12M, 2470C, 311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D...
2287100
SEAL-O-RING
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M 2, 140M 3, 140M 3 AWD, 160M 2, 160M 3, 160M 3 AWD, 2470C, 2570C, 2670C, 2864C, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D2, 313D2 LGP, 314E CR, 314E ...
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M 2, 140M 3, 140M 3 AWD, 160M 2, 160M 3, 160M 3 AWD, 2470C, 2570C, 2670C, 2864C, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D2, 313D2 LGP, 314E CR, 314E ...
3162517
SEAL-O-RING
450E
450E
1672235
SEAL AS-BUFFER
450E, 517, 527, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 938H, 973D, D6R, D6R STD, D6T, D6T LGP, D6T LGPPAT, D7E, D7E LGP
450E, 517, 527, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 938H, 973D, D6R, D6R STD, D6T, D6T LGP, D6T LGPPAT, D7E, D7E LGP
2782324
SEAL-WIPER
450E, 517, 527, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 938H, 973D, D6R, D6R STD, D6T, D6T LGP, D6T LGPPAT, D7E, D7E LGP
450E, 517, 527, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 938H, 973D, D6R, D6R STD, D6T, D6T LGP, D6T LGPPAT, D7E, D7E LGP
1672184
SEAL AS-BUFFER
24M, 450E, 824K, 825K, 826K, 834K, D7E, D7E LGP
24M, 450E, 824K, 825K, 826K, 834K, D7E, D7E LGP
2929201
SEAL-O-RING
450E, 450F
450E, 450F
2758521
SEAL-O-RING
450E, 450F
450E, 450F