AVSPARE.COM
parts catalog

SEAT-VALVE SPRING 1837889 - Caterpillar


1837889 SEAT-VALVE SPRING Caterpillar parts 12H, 330C, 330C FM, 330C L, 330C MH, 627G, 637D, 637G, 973C, C-9, D6R II, MTC735, TK711, TK721, TK722, TK732, TK741, TK751, TK752
Rating:
21
Alternative (cross code) number:
CA1837889
183-7889
1837889
Caterpillar 1837889 SEAT-VALVE SPRING
Weight: 0.01 pounds 0 kg.

Buy SEAT-VALVE SPRING 1837889 Caterpillar genuine, new aftermarket tractor parts with delivery
CHALLENGER, WHEEL SCRAPER,

Compare Prices: .

As an associate, we earn commssions on qualifying purchases through the links below
$249.99

21 Jul 2025

US: KMP BRAND
183-7889 Pack of 6 VALVE SPRING SEAT Suitable For Caterpillar 1837889
KMP BRAND Suitable for Caterpillar
$249.99

25 May 2025

US: KMP BRAND
183-7889 Pack of 6 VALVE SPRING SEAT Suitable For Caterpillar® 1837889
KMP BRAND Suitable for Caterpillar
$96.10

14 Apr 2025
1.0[0.45] pounds
US: LFS Marine & Ou
Sierra, Tab Washer (Pack of 10), 18-3788-9
Sierra Sierra, Tab Washer (Pack of 10), 18-3788-9
Number on catalog scheme: 8
  For full view, you need register

Compatible equipment models: 1837889:

CHALLENGER  MTC735  
INDUSTRIAL ENGINE  C-9  
MOBILE HYD POWER UNIT  330C  
MOTOR GRADER  12H  
TRACK FELLER BUNCHER  TK711   TK721   TK722   TK732   TK741   TK751   TK752  
TRACK LOADER  973C  
TRACK-TYPE TRACTOR  D6R II  
WHEEL SCRAPER  627G   637D   637G   Caterpillar

Information:

SEBE9054 February 7, 2005
U-35
A-25
D-30
O-32
Afterfailure only PRODUCT SUPPORT PROGRAM FOR INSPECTINGAND REPAIRING ADAPTORS ON CERTAIN 3516 AND 3516B ENGINES
1404 PS50911
This Program can only be administeredafter a failure occurs. The decision whether to apply the Program is madeby the dealer. When reporting the repair, use "PS50911" as the Part numberand "7755" as the Group Number. Use "96" as the Warranty Claim DescriptionCode and use "Z" as the SIMS Description Code. The information supplied in this serviceletter may not be valid after the termination date of this program. Donot perform the work outlined in this Service Letter after the terminationdate without first contacting your Caterpillar product analyst.TERMINATION DATE
February 28, 2007PROBLEM
The SR4B single bearing 825 and 824 frame generatorsmay develop cracks in the air exit window adapter assembly. This is thewelded assembly on the front of the generator stator, consisting of thefront adapter ring that bolts to the engine flywheel housing and the individualsupport bars welded to this adapter ring and the generator stator body.Several different modes for the weld failures of the generator adaptermay exist:
Cracks along the throat of the weld between theadapter support bars and the front adapter ring. See Illustration 1 fora typical detail.
Illustration 1
Cracks at the toe of the welds joining the adaptersupport bars to the front and end rings. The cracks appear in the heat-affectedzone of the welds and propagate into the associated ring of the generator.See Illustration 2 for a typical detail.
Illustration 2
Circumferential cracks between the end ring (thisis the ring welded to the stator body) of the generator adapter and thestator housing. This type of crack most likely occurs after some of thesupport welds have failed. See Illustration 3.
Illustration 3AFFECTED PRODUCT
Model Identification Number
3516 25Z5896, 5900, 5904, 5909, 5913, 5915-5916,5918, 5921, 5927, 5929-5931, 5936-5938, 5942, 5945, 5951-5955, 5961-5962,5965, 5967, 5970-5981, 5983-5986, 5993, 5995-5996, 6000-6001, 6003, 6006-6007,6010-6012, 6014-6015, 6029-6032, 6035-6036, 6041-6044, 6046, 6051-6052,6054, 6056-6066, 6074-6075, 6077, 6079-6087, 6090, 6094-6095, 6097, 6121,6125, 6132, 6135-6136, 6138, 6143, 6149-6150, 6156, 6162, 6173-6174, 6176,6178, 6180, 6184-6186, 6190, 6198, 6200, 6202-6204, 6207, 6209, 6211, 6214-6218,6220-6225, 6234, 6236, 6242, 6250, 6253-6254, 6256, 6260, 6262-6263, 6265-6266,6269, 6271-6275, 6278-6281, 6283, 6286-6296, 6298-6304, 6306-6312, 6317-6326,6328, 6330, 6332, 6336-6353, 6357-6361, 6363-6366, 6368-6371, 6374-6375,6377-6378, 6380, 6382-6383, 6386-6388, 6394-6395, 6398-6400, 6402-6403,6405-6407, 6409-6410, 6414-6416, 6419-6421, 6423-6426, 6432-6433, 6436-6438,6440-6441, 6454, 6460-6466, 6468-6473, 6475-6480, 6484, 6488-6491, 6493-6494,6496-6504, 6506-6507, 6509-6514, 6524-6525, 6527-6528, 6530-6534, 6536,6539-6540, 6543-6547, 6554-6559, 6562, 6568-6570, 6575-6578, 6580-6589,6591, 6593, 6595-6600, 6602-6603, 6605, 6607, 6609-6612, 6617-6620, 6622-6623,6625-6638, 6640-6641, 6646, 6666-6670, 6673-6674, 6678-67235SJ601-602, 605-606, 610, 612-614, 617-618,620, 622-630, 643-644, 654, 659-660, 662-670, 674, 677, 685-688, 696, 701,709-711, 7157KM48-50, 53-54, 057-59
3516B 7RN574, 577-578, 580, 582-583, 589, 597,602-603, 608-609, 614, 616, 618, 620, 637, 641-651, 660, 664, 669, 671-674,676, 698-700, 702, 708, 710-719, 721-723, 725-727, 731-763, 766-783, 793-794,796, 800-807, 811-814, 816-818, 820-825, 827-833, 837-838, 850, 852, 870,897, 899, 913-915, 920-921, 935, 939, 941, 944, 947-948, 951-957, 959-968,971, 973-974, 978, 982-986, 990, 995-996, 1000-1001, 1003-1004, 1011, 1014-1016,1018-1025PARTS NEEDED
Qty
Part Number
Description
4 8T8911 BOLT
1 2352276 ADAPTER
1 2352277 ADAPTERACTION REQUIRED
See the attached Rework Procedure.SERVICE CLAIM ALLOWANCES
Product age Caterpillar Dealer Suggested Customer Suggested
Parts Labor Hrs Parts Labor Hrs Parts Labor Hrs
0-84 mos 50% 12.0 0 0 50% 12.0
This is a 24.0?hr job. Severity 1 and2 repairs only.
This is a 16.0?hr job for a Severity3 repair.
This is

Cat SIS web machinery list:

Caterpillar parts catalog
C-9 Industrial Engine CLJ00001-UP
C-9 Industrial Engine For Claas Combine Applications CLJ00001-UP
C-9 Caterpillar Engine for AGCO Challenger 81200001-UP (MACHINE)
12H Motor Grader AMZ00001-UP (MACHINE) POWERED BY C-9 Engine
12H Motor Grader CBK00001-UP (MACHINE) POWERED BY C-9 Engine
TK721 Track Feller Buncher 10200001-UP (MACHINE) POWERED BY C-9 Engine
TK722 Track Feller Buncher 10300001-UP (MACHINE) POWERED BY C-9 Engine
TK732 Track Feller Buncher 10400001-UP (MACHINE) POWERED BY C-9 Engine
12H Motor Grader 12500001-UP (MACHINE) POWERED BY C-9 Engine
TK711 Track Feller Buncher 10100001-UP (MACHINE) POWERED BY C-9 Engine
TK741 Track Feller Buncher 20200001-UP (MACHINE) POWERED BY C-9 Engine
TK751 Track Feller Buncher 30100001-01114 (MACHINE) POWERED BY C-9 Engine
TK752 Track Feller Buncher 30200001-UP (MACHINE) POWERED BY C-9 Engine
330C Excavator MSD00001-UP (MACHINE) POWERED BY C-9 Engine
330C L & 330C LN Excavators CAP00001-UP (MACHINE) POWERED BY C-9 Engine
330C & 330C L Excavators GKX00001-UP (MACHINE) POWERED BY C-9 Engine
330C & 330C L Excavators JAB00001-UP (MACHINE) POWERED BY C-9 Engine
330C L Excavator DKY00001-UP (MACHINE) POWERED BY C-9 Engine
330C L Excavator CYA00001-UP (MACHINE) POWERED BY C-9 Engine
330C Hydraulic Material Handler D3C00001-UP (MACHINE) POWERED BY C-9 Engine
330C Forest Swing Machines B4N00001-UP (MACHINE) POWERED BY C-9 Engine
330C Forest Swing Machines B1K00001-UP (MACHINE) POWERED BY C-9 Engine
330C L Material Handler MKM00001-UP (MACHINE) POWERED BY C-9 Engine
330C & 330C L Excavators JCD00001-UP (MACHINE) POWERED BY C-9 Engine
330C Forest Swing Machine B3M00001-UP (MACHINE) POWERED BY C-9 Engine
330C Mobile Hydraulic Power Unit MSL00001-UP (MACHINE) POWERED BY C-9 Engine
C-9 Engine Rebuild Kit & Related Parts for 330C Excavator BTM00001-UP (MACHINE)
D6R SERIES II Track-Type Tractor XL Differential Steering AAX00001-UP (MACHINE) POWERED BY C-9 Engine
D6R Series IITRACK-TYPE TRACTOR FTC AEM00001-UP (MACHINE) POWERED BY C-9 Engine
973C Track-Type Loader BCP00001-UP (MACHINE) POWERED BY C-9 Engine
D6R SERIES II TRACK-TYPE TRACTOR BLE00001-UP (MACHINE) POWERED BY C-9 Engine
D6R SERIES II TRACK-TYPE TRACTOR BLT00001-UP (MACHINE) POWERED BY C-9 Engine
D6R Series II TRACK-TYPE TRACTOR LGP, XW BNC00001-UP (MACHINE) POWERED BY C-9 Engine
D6R Series SERIES IIFTC,LGP TRACK-TYPE TRACTOR ACJ00001-UP (MACHINE) POWERED BY C-9 Engine
D6R Series IIDS,LGP TRACK-TYPE TRACTOR ADE00001-UP (MACHINE) POWERED BY C-9 Engine
627G Wheel Scraper CEZ00001-UP (MACHINE) POWERED BY C-9 Engine
637G Wheel Scraper CEJ00001-UP (MACHINE) POWERED BY C-9 Engine
637G Wheel Scraper Coal Bowl CEM00001-UP (MACHINE) POWERED BY C-9 Engine
D6R Series IIFTC, XL TRACK-TYPE TRACTORS BRJ00001-UP (MACHINE) POWERED BY C-9 Engine
D6R Series IIDS, XL TRACK-TYPE TRACTORS BPM00001-UP (MACHINE) POWERED BY C-9 Engine
C-9 Engine Emissions Repower Tier II For Rear Engine 637D Scraper 20W00001-UP (MACHINE)
C-9 Engine Rebuild Kit & Related Parts for D6R Series II Tractor BMK00001-UP (MACHINE)


Parts seat Caterpillar catalog:

1229625 SEAT BELT GP
307B, 307C, 311B, 312B, 312B L, 312C, 312C L, 315B, 315B FM L, 315B L, 315C, 317B LN, 318B, 318C, 319C, 320B, 320B FM LL, 320B L, 320B U, 320C, 320C FM, 322B, 322B L, 322B LN, 322C, 325B, 325B L, 325C...
6N3504 SEAT-GOVERNOR SPRING
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 16, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 1674, 1676, 1693, 16G, 16H NA, 215, 225, 229, 235, 235B, 245, 3...
9T1636 SEAT
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H, 14G, 14H, 14H NA, 14M, 160G, 160H, 16...
1767688 SEAT-VALVE
12H, 330C, 330C FM, 330C L, 330C MH, 627G, 637D, 637G, 973C, C-9, C9, D6R II, MTC735, TK711, TK721, TK722, TK732, TK741, TK751, TK752
1767690 SEAT-VALVE
12H, 330C, 330C FM, 330C L, 330C MH, 627G, 637D, 637G, 973C, C-9, C9, D6R II, MTC735, TK711, TK721, TK722, TK732, TK741, TK751, TK752
2170609 SEAT-VALVE SPRING
140M, 140M 2, 160M, 160M 2, 2290, 2390, 2391, 2491, 2590, 330C L, 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, ...
2418387 SEAT
140M, 140M 2, 160M, 160M 2, 2290, 2390, 2391, 2491, 2590, 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, 541 2, 5...
7I7586 SEAT-SPRING
330, 330 FM L, 330 L, 330C, 330D L, 330D MH, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 350, 350 L, 3...
6E3013 SEAT
120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12H ES, 12H NA, 12K, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14H, 14H NA, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA, 16H, 16H NA, 24H
2744512 SEAT
325C, 328D LCR, 330C, 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
1733527 SEAT
330C, 330D L, 330D MH, 345B II, 345B II MH, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, W345B II, W345C MH
1970136 SEAT
325C, 330C, 330C L, 345C
2170609 SEAT-VALVE SPRING
140M, 140M 2, 160M, 160M 2, 2290, 2390, 2391, 2491, 2590, 330C L, 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, ...
3177206 SEAT-VALVE
12H, 330C, 330C FM, 330C L, 330C MH, 627G, 637D, 637G, 973C, C-9, D6R II, MTC735, TK711, TK721, TK722, TK732, TK741, TK751, TK752
3177205 SEAT-VALVE
12H, 330C, 330C FM, 330C L, 330C MH, 627G, 637D, 637G, 973C, C-9, D6R II, MTC735, TK711, TK721, TK722, TK732, TK741, TK751, TK752
3177204 SEAT-VALVE
12H, 330C, 330C FM, 330C L, 330C MH, 627G, 637D, 637G, 973C, C-9, D6R II, MTC735, TK711, TK721, TK722, TK732, TK741, TK751, TK752
3177203 SEAT-VALVE
12H, 330C, 330C FM, 330C L, 330C MH, 627G, 637D, 637G, 973C, C-9, D6R II, MTC735, TK711, TK721, TK722, TK732, TK741, TK751, TK752
3177202 SEAT-VALVE
12H, 330C, 330C FM, 330C L, 330C MH, 627G, 637D, 637G, 973C, C-9, D6R II, MTC735, TK711, TK721, TK722, TK732, TK741, TK751, TK752
1972969 SEAT AS
420D, 424D, 428D, 432D, 438D, 442D
4T0925 SEAT
12H, 130G, 140H, 14H, 160H, 311C, 311D LRR, 311F LRR, 312C L, 312D, 312D L, 312D2, 312E, 312E L, 313D, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 345B II, 345B L, 350, 365B, 365B II, 365B L, 365C, 36...
Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.