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CUP-BEARING 1L7319 - Caterpillar


1L7319 CUP-BEARING Caterpillar parts 578, 657B, 657E, 657G, 983, 983B, CX28, D10N, D10R, D10T, D10T2, D5, D5B, D5E, D7G, D7H, D7R, D8N, D8R
Rating:
18
Alternative (cross code) number:
CA1L7319
1L-7319
1L7319
Caterpillar 1L7319 CUP-BEARING
Weight: 1 pounds 0 kg.

Buy CUP-BEARING 1L7319 Caterpillar genuine, new aftermarket tractor parts with delivery
PIPELAYER, WHEEL SCRAPER,

Related part:
1L7319  RACE-OUT RLR-YM  3807499  CL

Compare Prices: .

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$40.61

18 Jul 2025

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CTP 1L7319 Cup Bearing for Heavy Equipment
CTP Bearing Only || Sold in each || Easy in-and-out fit
$41.29

17 Jun 2025

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CTP 1L7319 Cup Bearing for Heavy Equipment
CTP Bearing Only || Sold in each || Easy in-and-out fit
$37.47

03 Mar 2025

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CTP 1L7319 Cup Bearing for Heavy Equipment
CTP Bearing Only || Sold in each || Easy in-and-out fit
Number on catalog scheme: 83
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Compatible equipment models: 1L7319:

PIPELAYER  578  
TRACK LOADER  983   983B  
TRACK-TYPE TRACTOR  D10N   D10R   D10T   D10T2   D5   D5B   D5E   D7G   D7H   D7R   D8N   D8R  
TRANSMISSION-MILITARY  CX28  
WHEEL SCRAPER  657B   657E   657G   Caterpillar

Information:


TEBE0969-00
12Feb2014
U-78
A-56
D-73
O-68
Parts stock action only
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REMOVING CERTAIN PISTON SKIRTS FROM DEALER PARTS STOCK AND INSPECTING AND POSSIBLY REWORKING CERTAIN 3456 AND C-16 CYLINDER PACKS, SHORT BLOCKS, AND LONG BLOCKS IN DEALER PARTS STOCK
1225 7750 1239 PI70504
When submitting claim for Parts Stock Action, Use the appropriate 99Z as the s/n, the appropriate Service Letter Program Number as the Part number in the Part Causing Failure field, "7751" as the Group Number, "56" as the Description Code.
The information supplied in this service letter may not be valid after the termination date of this program.Do not perform the work outlined in this Service Letter after the termination date without first contacting your Caterpillar product analyst.
TERMINATION DATE
31May2014
PROBLEM
Piston skirts with U182 and U183 dates codes can lead to piston seizure on certain 3456 or C-16 engines. If the existing piston skirts with these dates codes are installed it can/will lead to a piston skirt seizure.
ACTION REQUIRED
Remove all 284-6039 Piston Skirts with a U182 or U183 date code on the bottom of the piston skirt from dealer stock. Refer to Image 1.
For 0R9393 and 0R8918 Cylinder Packs with date codes between D22M07Y13P68HL and D20M12Y13P98HL please remove from the packaging and inspect for U182 and U183 date codes on the piston skirt. Replace any found with these date codes with a new 284-6039 Piston Skirt of another date code.
For short blocks, refer to Image 2 for the affected short block serial numbers of part numbers 0R4767, 10R1506, and 10R8606. Inspect these serial numbers to determine if they contain piston skirts with the affected U182 and U183 dates codes. with the affected U182 and U183 dates codes. Document the serial number of each short block reworked.
For long blocks, refer to Image 2 for the affected long block block serial numbers of part numbers 10R7271 and 10R7272. Inspect these serial numbers to determine if they contain piston skirts with the affected U182 and U183 dates codes. If any are found, replace each piston skirt with an affected date code with new 284-6039 Piston Skirt of another date code. Document the serial number of each long block reworked.
Image1
Image2
SERVICE CLAIM ALLOWANCES
Submit one claim for all parts removed or reworked in dealer parts stock.For 0R9393, and 0R8918 Cylinder Packs, 0.25 hour is allowed each cylinder pack inspected. An additional 0.25 hour is allowed for each cylinder pack where the piston skirt is replaced. One 284-6039 Piston Skirt is allowed for each cylinder pack where the piston skirt is replaced.For 0R4767, 10R1506, and 10R8606 Short Blocks, 1 hour is allowed for each short block inspected. An additional 2 hours is allowed for each short block where the piston

Cat SIS web machinery list:

Caterpillar parts catalog
CX28 Transmission for Combat and Tactical Vehicles TBB00001-UP (MACHINE)
578 Pipelayer 8HB00001-UP (MACHINE) POWERED BY 3406 Engine
D10R Custom Parts Manual Track-Type Tractor 3KR00001-UP (MACHINE)
D10R CUSTOM PARTS MANUAL TRACK-TYPE TRACTOR AKT00001-UP (MACHINE) POWERED BY 3412E Engine
657E Wheel Scraper 86Z00001-UP (MACHINE) POWERED BY 3408 Engine
657E Coal Wheel Tractor-Scraper 6MB00001-UP (MACHINE) POWERED BY 3408 Engine
D10N TRACK-TYPE TRACTOR 2YD00001-UP (MACHINE) POWERED BY 3412 ENGINE
D5E Track-Type Tractor 9RG00001-UP (MACHINE) POWERED BY 3306 Engine
D10N Track-Type Tractor 3SK00001-UP (MACHINE) POWERED BY 3412 Engine
D8R Track-Type Tractor 7XM00001-UP (MACHINE) POWERED BY 3406 Engine
D10R Track-Type Tractor 3KR00001-UP (MACHINE) POWERED BY 3412 Engine
D7R Track-Type Tractor LGP 9HM00001-UP (MACHINE) POWERED BY 3306 Engine
D7R Track-Type Tractor Differential Steering 2EN00001-UP (MACHINE) POWERED BY 3306 Engine
657E Wheel Scraper 7KR00001-UP (MACHINE) POWERED BY 3408E Engine
657E WHEEL SCRAPER-COAL BOWL 6PR00001-UP (MACHINE) POWERED BY 3408E Engine
D7R Track-Type Tractor 2HR00001-UP (MACHINE) POWERED BY 3306 Engine
D7R LGP Track-Type Tractor Differential Steering 3DN00001-UP (MACHINE) POWERED BY 3306 Engine
D10R TRACK-TYPE TRACTOR AKT00001-UP (MACHINE) POWERED BY 3412E Engine
D10T TRACK-TYPE TRACTOR RJG00001-UP (MACHINE) POWERED BY C27 Engine
657G Wheel Scraper-Coal Bowl W1F00001-UP (MACHINE) POWERED BY C15 Engine
657G Wheel Scraper W1E00001-UP (MACHINE) POWERED BY C15 Engine
657G Wheel Scraper-Auger GER00001-UP (MACHINE) POWERED BY C-15 Engine
3406E Engine Emissions Retrofit Repower Tier II For 657B Rear Engine Scraper 47M00059-UP (MACHINE)
D10T2 TRACK-TYPE TRACTOR JJW00001-UP (MACHINE) POWERED BY C27 Engine
D10T2 TRACK-TYPE TRACTOR RAB00001-UP (MACHINE) POWERED BY C27 Engine


Parts cup Caterpillar catalog:

4F2041 CUP-BEARING
120B, 127, 12F, 140B, 143H, 14E, 163H, 163H NA, 24H, 25, 518, 527, 528, 528B, 530B, 589, 611, 613C, 613C II, 613G, 615, 615C, 619, 631C, 631E, 631G, 633C, 633E II, 637, 637D, 637E, 637G, 641, 641B, 65...
9M8013 CUP AS-AIR CLEANER
16, 613B, 615, 615C, 621, 623, 641, 641B, 650B, 651, 657, 657B, 666, 768B, 769, 772, 773, 824, 824B, 936, 936F, 950B, 950B/950E, 950F, 955K, 955L, 966F, 988, 992, D6H, D7F, D7G
2K5069 CUP-BEARING
508, 518, 528, 583T, 611, 613, 613B, 613C, 613C II, 613G, 615, 615C, 651E, 657E, 725, 725C, 730, 814, 814B, 815, 815B, 816B, 936, 943, 950, 950B, 950B/950E, 966C, 966D, 966F, 966G, D250B, D250E, D25C,...
9D3241 CUP-BEARING
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 135H, 135H NA, D6H, D7H
1M6573 CUP-BEARING
641, 641B, 650B, 651, 651E, 657, 657B, 657E, 657G, 666, 735, 735B, 740, 740B, 772, 772B, 773, 773B, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775B, 775D, 775E, 775F, 775G, 775G LRC, 775G OEM, 776C, ...
1M7911 CUP-BEARING
561C, 583T, 587R, 587T, 951B, 955C, 955H, 955K, 977D, D5, D6C, D8N, D8R, D8R II, D8T, PL83, PL87, PM-201, PM-465, PM-565B
2S6401 CUP
571G, 572G, 983, 983B, D7F, D7G, D7G2, PM-565, PR-1000, PR-450, PR-450C
4D4325 CUP-BEARING
631E, 631G, 633E, 633E II, 637E, 637G, 641B, 650B, 651, 651B, 651E, 657, 657B, 657E, 657G, 666, 772, 772B, 773, 773B, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775B, 775D, 775E, 775F, 775G, 775G LRC...
1B3955 CUP-BEARING
24H, 24M, 611, 615, 615C, 621, 621B, 621E, 621F, 621G, 621H, 621K, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 630A, 630B, 631B, 631D, 631E, 631G, ...
5K3931 CUP-BEARING
621F, 621G, 627F, 627G, 980, 980B, D10R, D10T, D10T2
6Y2547 CUP-BEARING
545, 545C, 545D, 555D, 814F, 814F II, 815F, 815F II, 816F, 816F II, 966F, 966F II, 966G, 966G II, 966H, 966K, 970F, 972G, 972G II, 972H, 972K, D10R, D10T, D10T2, IT38G II
3D9133 CUP
1190, 1190T, 1290T, 1390, 2390, 2391, 2491, 2590, 325D FM, 325D FM LL, 330B L, 330C FM, 330C L, 330D FM, 330D L, 345C, 521, 521B, 522, 522B, 532, 541, 541 2, 551, 552, 552 2, 568 FM LL, 630B, 631B, 63...
1726423 CUP-DUST
14M, 16M, 988F II, R2900G, R3000H, TH35-E81
1444524 CUP-DUST
834B, 834G, 834H, 834K, 836, 836G, 836H, 836K, 986H, 988F, 988F II, 988G, 988H, 988K, AD40, AD45, AD45B, AD55, AD55B, AD60, AE40, AE40 II, R2900, R2900G, TH35-E81
1268182 CUP-BEARING
834G, 834H, 834K, 836G, 836H, 836K, 844, 844H, 844K, 854G, 854K, 986H, 988G, 988H, 988K, 990, 990 II, 990H, 990K, 992C, 992D, 992G, 992K, 994, 994D, 994F, 994H, AD40, AD45, AD45B, AD55, AD55B, AD60, A...
5M6592 CUP-BEARING
641, 651, 657, 666, 69D, 768B, 768C, 769, 769C, 769D, 770, 770G, 770G OEM, 771C, 771D, 772, 772B, 772G, 772G OEM, 773, 773B, 773D, 773E, 773F, 775B, 775D, 775E, 775F, 814F, 814F II, 815F, 815F II, 816...
4B9374 CUP-BEARING
120B, 12E, 12F, 140B, 14E, 525D, 535D, 545D, 555D, 611, 615, 615C, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 793B, 793C, 793D, 814F, 814F II, 834B, 834G, 834H, 834K, 836G, 836H, 836K, 938H, ...
9W7926 CUP-BEARING
583T, 725, 725C, 730, 730C, 735, 735B, 740, 740B, C9, D5R LGP, D6H, D6H XL, D6H XR, D6N, D6N LGP, D6N OEM, D6R, D6R II, D6R III, D6R STD, D6T, D6T LGP, D6T LGPPAT, D6T XL, D7H, D7R, D7R II, D7R XR, D8...
1835449 CUP
3011C, 3013C, 3024, 3024C, C1.1
4M1917 CUP
12E, 1673, D320A
3B2263 CUP-BEARING
120M, 120M 2, 127, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD, 365B, 365B II, 518, 528, 554, 621K, 623K, 623K LRC, 627K, 627K LRC, 735, 735B, 740,...
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