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ROCKER ARM AS 4373863 - Caterpillar


4373863 ROCKER ARM AS Caterpillar parts 24M, 3406E, 3456, 365C, 365C L, 365C L MH, 374D L, 374F L, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 583T, 587T, 621G, 623G, 627F, 627G, 631D, 631E, 631G, 633E II, 637D, 637E, 637G, 651B, 657E, ...
Rating:
25
Alternative (cross code) number:
CA4373863
437-3863
4373863
Caterpillar 4373863 ROCKER ARM AS
Weight: 1 pounds 0 kg.

Buy ROCKER ARM AS 4373863 Caterpillar genuine, new aftermarket tractor parts with delivery
ARTICULATED TRUCK, WHEEL TRACTOR,

Related part:
4373863  ARM AS-V ROCKER  20R3318  R

Compare Prices: .

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$235.00

06 Mar 2025

CN: Tenlioshun
Tenlioshun Valve Rocker Arm 437-3863 320-2797 20R-3318 4373863 3202797 20R3318 Compatible with Caterpillar CAT C15 C18 Engine
Tenlioshun Part Name: Valve Rocker Arm || Part number: 437-3863 320-2797 20R-3318 4373863 3202797 20R3318 || Compatible with Caterpillar CAT C15 C18 Engine || Warranty: 6 Months || Note: Avoid unnecessary returns. Before purchase, please carefully check whether the product model you want to buy matches us. If you don't know, please contact us.
$247.00

23 Jul 2024

CN: Tenlioshun
Tenlioshun Valve Rocker Arm 437-3863 320-2797 20R-3318 4373863 3202797 20R3318 Compatible with Caterpillar CAT C15 C18 Engine
Tenlioshun Part Name: Valve Rocker Arm || Part number: 437-3863 320-2797 20R-3318 4373863 3202797 20R3318 || Compatible with Caterpillar CAT C15 C18 Engine || Warranty: 6 Months || Note: Avoid unnecessary returns. Before purchase, please carefully check whether the product model you want to buy matches us. If you don't know, please contact us.
$260.00
 

08 Dec 2023

CN: Tenlioshun
Tenlioshun Valve Rocker Arm 437-3863 320-2797 20R-3318 4373863 3202797 20R3318 Compatible with Caterpillar CAT C15 C18 Engine
Tenlioshun Part Name: Valve Rocker Arm || Part number: 437-3863 320-2797 20R-3318 4373863 3202797 20R3318 || Compatible with Caterpillar CAT C15 C18 Engine || Warranty: 6 Months || Note: Avoid unnecessary returns. Before purchase, please carefully check whether the product model you want to buy matches us. If you don't know, please contact us.
Number on catalog scheme: 4
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Compatible equipment models: 4373863:

ARTICULATED TRUCK  735   735B   740   740B  
COLD PLANER  PM-200   PM-201  
EJECTOR TRUCK  740B   D400E II  
GEN SET ENGINE  3406E   3456  
GENERATOR SET  C15   C18  
INDUSTRIAL ENGINE  3406E   C-15   C15   C18  
LANDFILL COMPACTOR  826H   826K   836H  
LOAD HAUL DUMP  R2900G   R3000H  
MARINE ENGINE  3406E   C18  
MOBILE HYD POWER UNIT  365C L   385C   385C L  
MOTOR GRADER  24M  
PETROLEUM ENGINE  C15   C18  
PETROLEUM GEN SET  C15   C18  
PETROLEUM PACKAGE  CX31-C15I  
PIPELAYER  583T   587T   PL83   PL87  
POWER MODULE  C18  
RECLAIMER MIXER  RM-500  
SOIL COMPACTOR  825H   825K  
TRACK-TYPE TRACTOR  D8R   D8R II   D8T   D9T  
TRUCK  770   770G   772   772G  
TRUCK ENGINE  C-15   C-16   C-18   C16   C18  
UNDERGROUND ART TRUCK  AD30   AD45B   AD55  
WHEEL DOZER  824C   824G   824H   824K   834G   834H   834K  
WHEEL LOADER  980G   980G II   980H   988H   988K  
WHEEL SCRAPER  631G   657E   657G  

Information:


Illustration 1 g01273087
(1) Camshaft gear
(2) Idler gear
(3) Fuel injection pump gear Note: If one or more of the gears need to be removed for repair, refer to Disassembly and Assembly, "Gear Group (Front) - Remove and Install" in order to properly remove the gears. Refer to Disassembly and Assembly, "Gear Group (Front) - Remove and Install" in order to properly install the gears.
Inspect the gears for wear or for damage. If the gears are worn or damaged, use new parts for replacement.
Measure the backlash between the camshaft gear (1) and the idler gear (2). Refer to Specifications, "Gear Group (Front)" for the backlash measurement.
Measure the backlash between the idler gear (2) and the crankshaft gear. Refer to Specifications, "Gear Group (Front)" for the backlash measurement.
Measure the backlash between the fuel injection pump gear (3) and the idler gear (2). Refer to Specifications, "Gear Group (Front)" for the backlash measurement.
Illustration 2 g01273091
Measure the end play on idler gear (2). Refer to Disassembly and Assembly, "Idler Gear - Install" for the correct procedure. Refer to Specifications, "Gear Group (Front)" for the end play measurement.

Cat SIS web machinery list:

Caterpillar parts catalog
C18 Marine Generator Set SSM00001-UP
C18 Marine Generator Set SSW00001-UP
C15 Generator Set NR600001-UP
C18 Generator Set NR700001-UP
XQP500 Generator Set XP500001-UP POWERED BY C15
XQP500 Rental Generator Set XP800001-UP POWERED BY C15
C15 I6 Generator Set T3300001-UP
C13 Generator Set T3200001-UP
C18 Generator Set C2M00001-UP
C15 Generator Set C2F00001-UP
C18 Generator Set BG400001-UP
PM620 Cold Planer 8RF00001-UP POWERED BY C18 Engine
C15 Generator Set NSR00001-UP
C18 Generator Set AN200001-UP
3406E Industrial Engine 6BR00001-UP
3406E Marine Engine 9WR00001-UP
C-15 Truck Engine 6NZ00001-UP
C-16 Truck Engine 7CZ00001-UP
3406E Generator Set 8AZ00001-UP
3456 DPGDS Generator Set-Military 9BZ00001-UP
3456(XQ400/XQ500) Generator Set BGA00001-UP
C-15 Industrial Engine BEM00001-UP
3456 Generator Set CAH00001-UP
C18 Marine Engine CKH00001-UP
3456 Generator Set CBX00001-UP
3456 Generator Set CCB00001-UP
3456(XQ300/XQ400) Rental Generator Set GHJ00001-UP
3456 Generator Set EPE00001-UP
C-16 Truck Engine W1A00001-UP
C-18 Engine for Combat and Tactical Vehicles MEP00001-UP
C-18 Truck Engine CJP00001-UP
C-18 Truck Engine MDP00001-UP
C-18 Generator Set G4C00001-UP
C15 Industrial Engine JRE00001-UP
C18 Industrial Engine WJH00001-UP
C-15 Truck Engine EGH00001-UP
3456 Generator Set C1G00001-UP
3456 Generator Set C3G00001-UP
3406E Generator Set Engine 9NN00001-UP
C18 Marine Engine C1J00001-UP
C18 Marine Auxiliary Generator Set CYN00001-UP
C18 Generator Set STD00001-UP
C18 Generator Set STM00001-UP
C18 Marine Engine NAX00001-UP
C18 Marine Engine NAY00001-UP
3456 Generator Set C2T00001-UP
C18 Industrial Engine EJG00001-UP
C15 Industrial Engine JAS00001-UP
C18 Marine Auxiliary Generator Set MGS00001-UP
C15 Rental Generator Set X4R00001-UP
C15 Standby Generator Set (60Hz) C5E00001-UP
C15 Generator Set (50Hz) C5L00001-UP
C15 Standby Generator Set C5H00001-UP
C18 Generator Set C6C00001-UP
C18 Industrial Engine NBB00001-UP
C18 Generator Set DKE00001-UP
C18 Marine Engine GES00001-UP
C18 Marine Engine J2K00001-UP
C18 Marine Engine JKX00001-UP
C18 Power Module X6X00001-UP
3406E Reman On-highway Engine 4AS00001-UP
C18 Marine Generator Set JHL00001-UP
C18 Marine SCAC Generator Set DTP00001-UP
C15 Petroleum Gen Set Package 11500001-UP POWERED BY C15 Engine
C15 Petroleum Generator Set PEC00001-UP
C18 Generator Set PEE00001-UP
C18 Generator Set 18800001-UP
C15 Petroleum Engine JDK00001-UP
C18 Petroleum Engine WJW00001-UP
C15 Petroleum Engine HAZ00001-UP
C15 Petroleum Engine SWE00001-UP
C18 Generator Set CYL00001-UP
TH35-C15I Petroleum Power Train Package JRE00001-UP POWERED BY C15 Engine
C15 Generator Set CYY00001-UP
C18 Marine Auxiliary Generator Set GBM00001-UP POWERED BY C18 Engine
C18 Industrial Engine JDA00001-UP
C18 Emergency Diesel Generator Set DDS00001-UP POWERED BY C18 Engine
C18 Generator Set M1Z00001-UP
C18 Generator Set N1D00001-UP
C18 Generator Set N1C00001-UP
C18 Generator Set M1Y00001-UP
C18 Generator Set M1P00001-UP
C31-P600-C15I Petrolium Powertrain Package JRE00001-UP POWERED BY C15 Industrial Engine
CX35-P800-C18I Petroleum Power Train Package PCZ00001-UP
C15 Generator Set MBS00001-UP
C15 Generator Set CE500001-UP
C15 Generator Set L8B00001-UP
C15 Generator Set LXJ00001-UP
C18 Generator Set AN200001-UP
C18 Generator Set L8D00001-UP
C18 Generator Set LXK00001-UP
C18 Marine Engine TNA00001-UP
C18 Marine Engine T2R00001-UP
C18 Marine Engine GEX00001-UP
C18 Marine Engine JLE00001-UP
C18 Marine Engine GTB00001-UP
C15P Petroleum Power Train Package HAZ00001-UP
C15 Generator Set GB300001-UP
C15 Generator Set AR200001-UP
C18 Generator Set AR300001-UP
C18 Generator Set BG400001-UP
C18 Locomotive Engine Only PRL00001-UP
C9 Generator Set LX900001-UP
C18 Marine Mechanical Package GEX00001-UP
RM-500 Reclaimer Mixer ASW00001-UP (MACHINE) POWERED BY C15 Engine
PM-201 Cold Planer PNM00001-UP (MACHINE) POWERED BY C18 Engine
PM-200 Cold Planer P1C00001-UP (MACHINE) POWERED BY C18 Engine
C-18 Caterpillar Engine For PM200 Cold Planer P1M00001-UP (MACHINE) POWERED BY C-18 Engine
RM500B Rotary Mixer MB900001-UP (MACHINE) POWERED BY C15 Engine
R2900G Load Haul Dump NLK00001-UP (MACHINE) POWERED BY C15 Engine
R3000H Load Haul Dump RCY00001-UP (MACHINE) POWERED BY C15 Engine
PM622 Cold Planer JCF00001-UP (MACHINE) POWERED BY C18 Engine
PM620 Cold Planer LH900001-UP (MACHINE) POWERED BY C18 Engine
745 Articulated Truck 3F600001-UP (MACHINE) POWERED BY C18 Engine
740 EJ Articulated Truck 3F700001-UP (MACHINE) POWERED BY C18 Engine
740 Articulated Truck 3F800001-UP (MACHINE) POWERED BY C15 Engine
990K Wheel Loader L6Z00001-UP (MACHINE) POWERED BY C27 Engine
C18 Generator Set T3400001-UP
824K Wheel Dozer 2L400001-UP (MACHINE) POWERED BY C15 Engine
986K Wheel Loader NL800001-UP (MACHINE) POWERED BY C15 Engine
MD6200 Rotary Drill RKP00001-UP (MACHINE) POWERED BY C18 Engine
PM820 Cold Planer RL300001-UP (MACHINE) POWERED BY C18 Engine
PM822 Cold Planer H6S00001-UP (MACHINE) POWERED BY C18 Engine
PM825 Cold Planer 62600001-UP (MACHINE) POWERED BY C18 Engine
D400E Series II Ejector Truck APF00001-UP (MACHINE) POWERED BY 3406E Engine
C-12, C-15, C-16 Caterpillar Engines For AGCO Challenger 81600001-UP (MACHINE)
R2900G Load Haul Dump JLK00001-UP (MACHINE) POWERED BY C15 Engine
836H Landfill Compactor BXD00001-UP (MACHINE) POWERED BY C18 Engine
825H Soil Compactor AZW00001-UP (MACHINE) POWERED BY C15 Engine
826H Landfill Compactor AWF00001-UP (MACHINE) POWERED BY C15 Engine
770 Off-Highway Truck BZZ00001-UP (MACHINE) POWERED BY C15 Engine
772 Off-Highway Truck RLB00001-UP (MACHINE) POWERED BY C18 Engine
24M Motor Grader B9K00001-UP (MACHINE) POWERED BY C18 Engine
735 Articulated Truck B1N00001-UP (MACHINE) POWERED BY C15 Engine
740 Articulated Truck B1P00001-UP (MACHINE) POWERED BY C15 Engine
740 Ejector Articulated Truck B1R00001-UP (MACHINE) POWERED BY C15 Engine
583T PIPELAYER CMX00001-UP (MACHINE) POWERED BY C15 Engine
587T PIPELAYER FAT00001-UP (MACHINE) POWERED BY C15 Engine
3406E Engine Emissions Retrofit Repower Tier II For 824C Wheel Tractor, 825C, & 826C Compactors 85X00001-UP (MACHINE)
C15 Engine Emissions Retrofit Repower Tier III For 825C, 826C Compactor And 824C Wheel Tractor 85X00001-UP (MACHINE)
C18 Generator Set EKW00001-UP POWERED BY C18 Engine
772G Off-Highway Truck LTS00001-UP (MACHINE) POWERED BY C18 Engine
3406/3406C/3406E Engine Rebuild Kit & Related Parts for 824G/824G Series II, 826G/826G Series II Wheel Tractor & Compactor 4SN00001-UP (MACHINE)
3406E Engine Rebuild Kit & Related Parts for 735, 740 Articulated Truck & Ejector Articulated Truck AWR00001-UP (MACHINE)
740 OEM Articulated Truck WWD00001-UP (MACHINE) POWERED BY C15 Engine
735 OEM Articulated Truck WWC00001-UP (MACHINE) POWERED BY C15 Engine
836K Landfill Compactor LWZ00001-UP (MACHINE) POWERED BY C18 Engine
PL83 PIPELAYER KSD00001-UP (MACHINE) POWERED BY C15 Engine
PL87 PIPELAYER KKJ00001-UP (MACHINE) POWERED BY C15 Engine
740B Articulated Truck L4E00001-UP (MACHINE) POWERED BY C15 Engine
735B Articulated Truck L4D00001-UP (MACHINE) POWERED BY C15 Engine
740B Ejector Articulated Truck L4F00001-UP (MACHINE) POWERED BY C15 Engine
770G Off-Highway Truck ECM00001-UP (MACHINE) POWERED BY C15 Engine
770G OEM Off-Highway Truck RMD00001-UP (MACHINE) POWERED BY C15 Engine
772G OEM Off-Highway Truck RMH00001-UP (MACHINE) POWERED BY C18 Engine
770G OEM Off-Highway Truck TWA00001-UP (MACHINE) POWERED BY C15 Engine
772G OEM Off-Highway Truck TWB00001-UP (MACHINE) POWERED BY C18 Engine
24M Motor Grader B9300001-UP (MACHINE) POWERED BY C18 Engine
R3000H Load Haul Dump RCM00001-UP (MACHINE) POWERED BY C15 Engine
825K Soil Compactor SEE00001-UP (MACHINE) POWERED BY C15 Engine
826K Landfill Compactor SET00001-UP (MACHINE) POWERED BY C15 Engine
735C Articulated Truck LFJ00001-UP (MACHINE) POWERED BY C15 Engine
745C Articulated Truck LFK00001-UP (MACHINE) POWERED BY C18 Engine
740C Ejector Articulated Truck LFN00001-UP (MACHINE) POWERED BY C18 Engine
PL83 PIPELAYER DLW00001-UP (MACHINE) POWERED BY C15 Engine
PL87 PIPELAYER ZAC00001-UP (MACHINE) POWERED BY C15 Engine
770G OFF-Highway Truck ECX00001-UP (MACHINE) POWERED BY C15 Engine
772G Off-Highway Truck LTX00001-UP (MACHINE) POWERED BY C18 Engine


Parts rocker Caterpillar catalog:

8N3327 ROCKER ARM GP
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140B, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 235, 235B, 330, 3304, 3304B, 3306, 3306B, 3306C, 330B L, 350,...
8N3325 ROCKER ARM GP
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140B, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 235, 235B, 330, 3304, 3304B, 3306, 3306B, 3306C, 330B L, 350,...
2781365 ROCKER ARM AS
24M, 3406E, 3456, 365C, 365C L, 365C L MH, 374D L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 5090B, 583T, 587T, 621B, 621G, 623G, 627F, 627G, 631D, 631E, 631G, 633E II, 637D, 637E, 637G, 6...
4N5614 ROCKER ARM AS
16G, 16H NA, 245, 245B, 24H, 3406, 3406B, 3406C, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 375, 375 L, 5080, 5110B, 578, 583R, 587R, 589, 621, 621E, 621F, 623E, 623F, 627B, 627E, 627F, 631...
3284240 ROCKER ARM AS
3456, 385B, 5090B, 583T, 621B, 621G, 735, 824C, 824G, 980G, 980G II, 980H, C-15, C-16, C-18, C16, D400E II, D8R II, PM-201, R2900G
4373869 ROCKER ARM AS
824C, C-16, C-18, D400E II, PM-201
4373868 ROCKER ARM AS
24M, 735, 735B, 740, 740B, 770, 770G, 770G OEM, 772, 772G, 772G OEM, 834H, 988H, 988K, C15, C18
2626880 ROCKER ARM AS
735, 740, 772, 834H, 988H, C18
1522788 ROCKER-PIVOT
950G, 950G II, 950H, 950K, 962G, 962G II, 962H, 962K, 966G, 966G II, 966H, 972G, 972G II, 972H, 980G, 980G II, 980H
1522791 ROCKER
950G, 950G II, 950H, 950K, 962G, 962G II, 962H, 962K, 966G, 966G II, 966H, 972G, 972G II, 972H, 980G, 980G II, 980H
3595217 ROCKER AS
374D L, PIN GRAB
4373861 ROCKER ARM AS
24M, 3406E, 3456, 365C, 365C L, 365C L MH, 374D L, 374F L, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 583T, 587T, 621G, 623G, 627F, 627G, 631D, 631E, 631G, 633E II, 637D, 637E, 637G, 651B, 657E, ...
1708661 ROCKER ARM AS
3406E, 3456, 385B, 385C L, 5090B, 980G II, D8R II
1629175 ROCKER ARM AS
3406E, 3456, 385B, 385C L, 5090B, 980G II, D8R II
1629174 ROCKER ARM AS
3406E, 3456, 385B, 385C L, 5090B, 980G II, D8R II
1374060 ROCKER ARM AS
3406E, 3456, D350E II, D400E II
1085897 ROCKER ARM AS
3406E, 3456, D350E II, D400E II, R2900
2221186 ROCKER ARM GP
120H, 12K, 135H, 140K, 140M, 160K, 3126, 3126B, 3126E, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 329D, 329D L, 525...
1538467 ROCKER ARM AS
120H, 12K, 135H, 140K, 140M, 160K, 3126, 3126B, 3126E, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 329D, 329D L, 525...
2221185 ROCKER ARM GP
120H, 12K, 135H, 140K, 140M, 160K, 3126, 3126B, 3126E, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 329D, 329D L, 525...
2563835 ROCKER ARM AS
120H, 120K, 120K 2, 12K, 12M, 135H, 140G, 140K, 140K 2, 140M, 160K, 3126, 3126B, 3126E, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 325...
2563832 ROCKER ARM AS
120H, 120K, 120K 2, 12K, 12M, 135H, 140G, 140K, 140K 2, 140M, 160K, 3126, 3126B, 3126E, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 325...
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