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RING-BACKUP 2344581 - Caterpillar


2344581 RING-BACKUP Caterpillar parts 320D, 320D FM, 320D L, 320D2, 320D2 L, 320E LN, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 324D FM, 324D L, 324E, 324E L, 324E LN, 325D, 325D L, 326D L, 328D LCR, 329D, 329D L, 329E, 329E L, 329...
Rating:
20
Alternative (cross code) number:
CA2344581
234-4581
2344581
Caterpillar 2344581 RING-BACKUP
Weight: 0.02 pounds 0 kg.
Information:
AXIAL WIDTH  1.5  mm
ID  130  mm
MATERIAL  Nylon 
OD  135  mm
RADIAL HEIGHT  2.5  mm

Buy RING-BACKUP 2344581 Caterpillar genuine, new aftermarket tractor parts with delivery
EXCAVATOR, MOBILE HYD POWER UNIT,

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$20.99

04 Oct 2025

CN: SYKRSS
SYKRSS Downstream Oxygen O2 Sensor 234-4574 Compatible with Acura ILX TLX NSX RDX RLX, Compatible with Honda Civic Accord Crosstour CR-V - V6/L4, Oxygen Sensor Replaces 2344442, 2344581, 2344743,1PCS
SYKRSS Direct OE Replacement: Replaces OEM numbers 234-4574, 2344442, 2344581, 2344743, 2344786, 365325A2A01, 365325J0A01, 365325K0A01, 36532R4HA01, 36532R5A004, 36532R8AA01, 36532R9P004, 36532REZA01, 36532RW0A01, 36532RX0A01, 3654258GA01. Ensures seamless installation and reliable performance for Downstream applications. || Precise Vehicle Fitment - Specifically designed: Compatible with Acura 2013-2015 ILX (L4 1.5L), 2013-2017 ILX/2019-2022 ILX /2015-2020 TLX (L4 2.4L),2017-2021 NSX/2013-2015 RDX/2019-2020 RLX (V6 3.5L); Compatible with Honda 2012-2015 Civic (L4 1.5L), 2015 Civic (L4 1.8L), 2014-2015 Accord/2012-2015 Civic/2012-2015 Crosstour/2010-2013 CR-V/2013-2017 Accord (L4 2.4L). || Maintain performance & Durability: The SYKRSS oxygen sensor meets OE standards; is made of stainless steel and high temperature resistant materials and is installed in the vehicle exhaust pipe, heat tolerance, and long-term reliability in harsh conditions. || Installation Instructions: Precision-engineered to meet OEM specifications for a hassle-free, plug-and-play replacement. To avoid burns, please wait for the vehicle exhaust pipe to completely cool down before operating; During the disassembly process, please be very careful not to damage the exhaust pipe and oxygen sensor threaded parts, and use professional disassembly tools || Professional Services: Please check the length of the plug and sensor before purchasing to avoid purchasing an unsuitable oxygen sensor; SYKRSS have been deeply involved in the automotive parts industry for many years. If you have any questions during the purchasing process, please feel free to let us know
$93.18

23 Jun 2025
0.1102[0.05] pounds
CN: 007788
Upstream And Downstream Oxygen Sensor ,Compatible For Accord 2013-17 2.4L 36531-5A2-A01 36531-5A2-A01 2344442 2344581 365325K0A01
CHENEGWUU Good system adaptability: It can adapt well with the car engine management system and work together to ensure the overall performance of the vehicle || Good fuel economy: enables full combustion of fuel, effectively reduces vehicle fuel consumption, and saves usage costs || Power Enhancement: Ensure stable and strong power output of the engine, improve torque and power performance || Fault self check: The working status can reflect the condition of the engine combustion and exhaust system, providing key clues for fault diagnosis || Upstream And Downstream Oxygen Sensor ,Compatible For Accord 2013-17 2.4L 36531-5A2-A01 36531-5A2-A01 2344442 2344581 365325K0A01
$50.99

10 Jun 2025

CN: YUXSOUQ
YUXSOUQ Upstream Downstream Sensor 36531-5A2-A01 36532-5A2-A01 Compatible with Honda Accord 2.4L 2013-2017, Acura ILX/TLX 2.4L L4 2015-2020, Replaces 2344442, 2344581, 36531-5A2-003
YUXSOUQ Fit Models: Compatible with Honda Accord 2.4L L4 2013-2017; Acura ILX 2.4L L4 2016-2020; Acura TLX 2.4L L4 2015-2020 || Part Number: 36531-5A2-A01, 36532-5A2-A01, 36532-5A2-A01, 2344442, 2344581, 2344743, 2344786, 365325A2A01, 365325J0A01, 365325K0A01, 36532R4HA01, 36532R5A004, 36532R8AA01, 36532REZA01, 36532RW0A01, 36532RX0A01, 36531-5A2-003, 36532-RX0-A01, 234-9131, 234-4574, 365315A2A01, 36531 5A2 A01, 365315A2003, 36531 5A2 003 || High-Quality Wiring Harnesses for Easy Installation: The included wiring harnesses (234-9131 and 234-4574) are designed for easy installation and provide the necessary length for a seamless connection to your vehicle's sensor ports. With lengths of 8.27 inches and 13.70 inches respectively, they offer flexibility and convenience during the installation process || Complete Set for Both Upstream and Downstream Monitoring: The package includes both an upstream and a downstream sensor, allowing for comprehensive monitoring of your vehicle's exhaust system and ensuring accurate feedback for the engine control unit || Package includes: 1 x Upstream Sensor; 1 x Downstream Sensor as pictures shown
Number on catalog scheme: 5
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Information:

Disassembly Procedure
Start By:
Remove the rocker shaft and the pushrods. Refer to Disassembly and Assembly, "Rocker Shaft and Pushrod - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Make a temporary identification mark on each rocker arm assembly in order to show the location. Note: Used components must be reinstalled in the original location. Do not interchange components.
Illustration 1 g01316925
Typical example
Remove plug (6) from base (10).
Remove O-ring seal (7) from plug (6).
On C0.7, C1.1 and C1.6 engines, remove screw (9). Note: Screw (9) is not used on C0.5 engines.
In order to remove rocker shaft (8), install a suitable bolt into the end of the rocker shaft. Use the bolt to pull the rocker shaft from base (10).
Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Remove rocker arms (3), washers (5), and springs (4).
Remove adjustment screws (1) and nuts (2) from rocker arms (3).

Cat SIS web machinery list:

Caterpillar parts catalog
320 GC Excavator BR400001-UP (MACHINE) POWERED BY C4.4 Engine
320 GC Excavator ZBT00001-UP (MACHINE) POWERED BY C4.4 Engine
320 & 320 GC Excavators XBJ00001-UP (MACHINE) POWERED BY C4.4 Engine
558 General Forestry F5G00001-UP (MACHINE) POWERED BY C7.1 Engine
548 General Forestry SFZ00001-UP (MACHINE) POWERED BY C7.1 Engine
326D2 L Excavator LCW00001-UP (MACHINE) POWERED BY C7.1 Engine
326F L Excavator TMR00001-UP (MACHINE) POWERED BY C7.1 Engine
330F L Excavator LCG00001-UP (MACHINE) POWERED BY C7.1 Engine
330F & 330F LN Excavators HBT00001-UP (MACHINE) POWERED BY C7.1 Engine
330D2 L Excavator XDR00001-UP (MACHINE) POWERED BY C7.1 Engine
330D2 L OEM EX700001-UP (MACHINE) POWERED BY C7.1 Engine
326D2 L OEM HM400001-UP (MACHINE) POWERED BY C7.1 Engine
320 GC Excavator KTN00001-UP (MACHINE) POWERED BY C4.4 Engine
320 GC Excavator DKJ00001-UP (MACHINE) POWERED BY C4.4 Engine
326D2 L Excavator KER00001-UP (MACHINE) POWERED BY C7.1 Engine
325F L Excavators NDJ00001-UP (MACHINE) POWERED BY C4.4 Engine
326F L Excavators EBK00001-UP (MACHINE) POWERED BY C7.1 Engine
326D2 L Excavator JFG00001-UP (MACHINE) POWERED BY C7.1 Engine
326D2 L Excavator LJE00001-UP (MACHINE) POWERED BY C7.1 Engine
326F L & 326F LN Excavators GGJ00001-UP (MACHINE) POWERED BY C7.1 Engine
335F L Excavator SGJ00001-UP (MACHINE) POWERED BY C7.1 Engine
330D2 L Excavator EBP00001-UP (MACHINE) POWERED BY C7.1 Engine
330D2 L Excavator DTG00001-UP (MACHINE) POWERED BY C7.1 Engine
330D2 L Excavator FEX00001-UP (MACHINE) POWERED BY C7.1 Engine
330F L Excavator GHT00001-UP (MACHINE) POWERED BY C7.1 Engine
330F L Excavator HCK00001-UP (MACHINE) POWERED BY C7.1 Engine
330F L & 330F LN Excavators JHF00001-UP (MACHINE) POWERED BY C7.1 Engine
330 & 330 GC Excavators GDW00001-UP (MACHINE) POWERED BY C7.1 Engine
330 & 330 GC Excavators FEK00001-UP (MACHINE) POWERED BY C7.1 Engine
330 & 330 GC Excavators NDH00001-UP (MACHINE) POWERED BY C7.1 Engine
325D & 325D L Excavators AZP00001-UP (MACHINE) POWERED BY C7 Engine
324D & 324D L Excavators CJX00001-UP (MACHINE) POWERED BY C7 Engine
320D & 320D L Excavators CXY00001-UP (MACHINE) POWERED BY 3066 Engine
325D L Excavator A3R00001-UP (MACHINE) POWERED BY C7 Engine
324D FM JKR00001-UP (MACHINE) POWERED BY C7 Engine
325D Forest Swing Machine General Forestry Application High Wide Undercarriage C7K00001-UP (MACHINE) POWERED BY C7 Engine
328D LCR Excavator GTN00001-UP (MACHINE) POWERED BY C7 Engine
328D LCR Excavator MKR00001-UP (MACHINE) POWERED BY C7 Engine
325D & 325D L Excavators DBH00001-UP (MACHINE) POWERED BY C7 Engine
320D & 320D L Excavators MCH00001-UP (MACHINE) POWERED BY C6.4 Engine
320D & 320D L Excavators FAL00001-UP (MACHINE) POWERED BY C6.4 Engine
320D & 320D L Excavators JGZ00001-UP (MACHINE) POWERED BY 3066 Engine
320D & 320D L Excavators A6F00001-UP (MACHINE) POWERED BY C6.4 Engine
320D L Excavator A9F00001-UP (MACHINE) POWERED BY C6.4 Engine
320D FM Forest Swing Machine BWW00001-UP (MACHINE) POWERED BY C6.4 Engine
325D L Mobile Hydraulic Power Unit H3N00001-UP (MACHINE) POWERED BY C7 Engine
320D & 320D L Excavators JFZ00001-UP (MACHINE) POWERED BY C6.4 Engine
323D L Excavator LFL00001-UP (MACHINE) POWERED BY C6.4 Engine
323D L Excavator PBE00001-UP (MACHINE) POWERED BY C6.4 Engine
323D L Excavator YSD00001-UP (MACHINE) POWERED BY C6.4 Engine
323D & 323D L Excavators WGC00001-UP (MACHINE) POWERED BY C6.4 Engine
324D & 324D L Excavators JZR00001-UP (MACHINE) POWERED BY C7 Engine
325D L Excavator ERK00001-UP (MACHINE) POWERED BY C7 Engine
329D L Excavator JHJ00001-UP (MACHINE) POWERED BY C7 Engine
329D L Excavator RSK00001-UP (MACHINE) POWERED BY C7 Engine
329D & 329D L Excavators MNB00001-UP (MACHINE) POWERED BY C7 Engine
329D & 329D L Excavators BYS00001-UP (MACHINE) POWERED BY C7 Engine
320D L & 320D LN Excavators GDP00001-UP (MACHINE) POWERED BY C6.4 Engine
320D & 320D L Excavators KLM00001-UP (MACHINE) POWERED BY C6.4 Engine
320D L Excavator SPN00001-UP (MACHINE) POWERED BY C6.4 Engine
323D, 323D L & 323D LN Excavators CWG00001-UP (MACHINE) POWERED BY C6.4 Engine
324D & 324D L Excavators JAT00001-UP (MACHINE) POWERED BY C7 Engine
324D L Excavator PYT00001-UP (MACHINE) POWERED BY C7 Engine


Parts ring Caterpillar catalog:

2478791 RING-SEAL
1390, 2590, 320C, 320D, 320D FM, 320D2, 320D2 L, 322C, 323D L, 323D LN, 323D SA, 324D, 324D FM, 324D L, 324D LN, 325C, 325D, 325D FM, 325D L, 329D L, 329D LN, 329E, 330D MH, 521B, 522B, 541, 541 2, 55...
2344483 RING
323D L, 323D LN, 324D, 324D FM, 324D L, 324D LN, 324E L, 324E LN, 325D, 325D FM, 325D L, 329D L, 329D LN, 329E L, 329E LN, 330D L
2344485 RING
323D L, 323D LN, 324D, 324D FM, 324D L, 324D LN, 324E L, 324E LN, 325D, 325D FM, 325D L, 329D L, 329D LN, 329E L, 329E LN, 330D L
2344487 RING-BACKUP
323D L, 323D LN, 324D, 324D FM, 324D L, 324D LN, 324E L, 324E LN, 325D, 325D FM, 325D L, 329D L, 329D LN, 329E L, 329E LN, 330D L
2344584 RING-BACKUP
320D, 320D FM, 320D L, 320D2, 320D2 L, 320E LN, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 324D FM, 324D L, 324E, 324E L, 324E LN, 325D, 325D L, 326D L, 328D LCR, 329D, 329D L, 329E, 329E L, 329...
2344585 RING
320D, 320D FM, 320D L, 320D2, 320D2 L, 320E LN, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 324D FM, 324D L, 324E, 324E L, 324E LN, 325D, 325D L, 326D L, 328D LCR, 329D, 329D L, 329E, 329E L, 329...
2344586 RING
320D, 320D FM, 320D L, 320D2, 320D2 L, 320E LN, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 324D FM, 324D L, 324E, 324E L, 324E LN, 325D, 325D L, 326D L, 328D LCR, 329D, 329D L, 329E, 329E L, 329...
1690739 RING
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, ...
7Y0667 RING-RETAINING
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...
0997030 RING
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, ...
1893189 RING-SEAL
325C, 328D LCR, 330C, 330C FM, 330C L, 330C MH, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN
1948365 RING-BACKUP
325C, 325C L, 325D, 325D L, 328D LCR, 329D, 329D L
2344487 RING-BACKUP
323D L, 323D LN, 324D, 324D FM, 324D L, 324D LN, 324E L, 324E LN, 325D, 325D FM, 325D L, 329D L, 329D LN, 329E L, 329E LN, 330D L
2344485 RING
323D L, 323D LN, 324D, 324D FM, 324D L, 324D LN, 324E L, 324E LN, 325D, 325D FM, 325D L, 329D L, 329D LN, 329E L, 329E LN, 330D L
2344483 RING
323D L, 323D LN, 324D, 324D FM, 324D L, 324D LN, 324E L, 324E LN, 325D, 325D FM, 325D L, 329D L, 329D LN, 329E L, 329E LN, 330D L
3308346 RING-SEAL
2864C, 586C, BR624, HF201, HF201B, HF221, MR-244, SC-57, SH-56B, SS-56
3308342 RING-RETAINER
2864C, 586C, BR624, HF201, HF201B, HF221, MR-244, SC-57, SH-56B, SS-56
2611018 RING-THRUST
1090, 2290, 320D, 320D FM, 324D FM, 511, TK711
1690739 RING
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, ...
0951791 RING-BACKUP
320D, 320D L, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 324D L, 324D LN, 324E, 324E L, 324E LN, 325D L, 329D, 329D L, 329D LN, 329E, 329E L, 3...
2590654 RING-BACKUP
320D, 320D L, 323D L, 323D LN, 323D SA, 324D, 324D L, 325D, 325D L, 328D LCR, 329D, 329D L
2344586 RING
320D, 320D FM, 320D L, 320D2, 320D2 L, 320E LN, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 324D FM, 324D L, 324E, 324E L, 324E LN, 325D, 325D L, 326D L, 328D LCR, 329D, 329D L, 329E, 329E L, 329...
2344585 RING
320D, 320D FM, 320D L, 320D2, 320D2 L, 320E LN, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 324D FM, 324D L, 324E, 324E L, 324E LN, 325D, 325D L, 326D L, 328D LCR, 329D, 329D L, 329E, 329E L, 329...
2344584 RING-BACKUP
320D, 320D FM, 320D L, 320D2, 320D2 L, 320E LN, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 324D FM, 324D L, 324E, 324E L, 324E LN, 325D, 325D L, 326D L, 328D LCR, 329D, 329D L, 329E, 329E L, 329...
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