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Connecting Rod Bearing for Komatsu 6138313040

SKU: Q6138313040
tag Brand: Reliance Reliance brand replacement parts
sparkles Condition: New Aftermarket
shuffle Cross-References: 6138-31-3040, 6138313040
tractor Fits Equipment
Komatsu D31A-17 Komatsu D31E-17 Komatsu D31P-17 Komatsu D31P-17A
engine Fits Engines
Komatsu S6D105-1 | Build 1 (ESN After 72680); Build 1NN (ESN After 81518), 6137-32-2130 Piston Komatsu S6D105-1 | Build 1AJ, 1SS (ESN After 86534); Build 1TT (ESN After 86422); Build 1WW, 1X (ESN After 63243), 6137-32-2130 Piston Komatsu S6D105-B-1 | Build B-1A (ESN After 61480; ESN After 78965), 6137-32-2110 Piston
$1569
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box-check In Stock (8)
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1
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Parts that meet or exceed OEM specifications. Guaranteed performance you can trust. Reliability built into every component.
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RF Engine offers an expansive offering of new aftermarket, remanufactured, and used engines and engine parts all under one roof.

memo-circle-info Details

New aftermarket Komatsu Rod Bearing


medal Our aftermarket replacement parts are built to OEM-equivalent standards. They have been produced to meet or exceed original equipment specifications for material quality, dimensional tolerance, and field durability — the same rigors the factory part is designed to handle. The result is a component that installs like factory, performs like factory, and delivers long service life without the dealer price tag.

tractor Fitment Guide

bulldozer Crawler Dozers (20)
Komatsu D31A-17
Komatsu D31E-17
Komatsu D31P-17
Komatsu D31P-17A
Komatsu D31Q-17
Komatsu D31S-17
Komatsu D40A-3
Komatsu D40AM-3
Komatsu D40F-3
Komatsu D40P-3
Komatsu D40PF-3A
Komatsu D40PL-3
Komatsu D40PLL-3
Komatsu D41A-3
Komatsu D41A-3A
Komatsu D41A-3C
Komatsu D41E-3
Komatsu D41P-3
Komatsu D41Q-3
Komatsu D41S-3
excavator Excavators (21)
Komatsu PC100-1
Komatsu PC100-2
Komatsu PC120-2
Komatsu PC150-1
Komatsu PC150LC-1
Komatsu PC200-1
Komatsu PC200-2
Komatsu PC200-3
Komatsu PC200LC-2
Komatsu PC200LC-3
Komatsu PC210-3
Komatsu PC210LC-3
Komatsu PC220-2
Komatsu PC220-3
Komatsu PC220LC-2
Komatsu PC220LC-3
Komatsu PC220NLC-3
Komatsu PC240-3K
Komatsu PC240LC-3K
Komatsu PC240NLC-3K
Komatsu PF55L-1
road Motor Graders (12)
Komatsu GD300A
Komatsu GD405A-1
Komatsu GD505A-2
Komatsu GD515A-1
Komatsu GD525A-1
Komatsu GD525A-1B
Komatsu GD525A-1C
Komatsu GD611A-1
Komatsu GD621A-1
Komatsu GD621R-1
Komatsu GD655A-5
Komatsu GD661A-1
excavator Wheel Excavators (2)
Komatsu PW100-1
Komatsu PW210-1
bulldozer Wheel Loaders (7)
Komatsu WA200-1
Komatsu WA200-1A
Komatsu WA250-1
Komatsu WA300-1
Komatsu WA300-1A
Komatsu WA320-1
Komatsu WA320-1R
engine Engines (24)
Komatsu S6D105-1 | Build 1 (ESN After 72680); Build 1NN (ESN After 81518), 6137-32-2130 Piston 6-cyl • Diesel
Komatsu S6D105-1 | Build 1AJ, 1SS (ESN After 86534); Build 1TT (ESN After 86422); Build 1WW, 1X (ESN After 63243), 6137-32-2130 Piston 6-cyl • Diesel
Komatsu S6D105-B-1 | Build B-1A (ESN After 61480; ESN After 78965), 6137-32-2110 Piston 6-cyl • Diesel
Komatsu 4D105-5 | Build 5T (ESN 106581 - 152519), 6136-32-2110 Piston 4-cyl • Diesel
Komatsu 4D105-5 | Build 5H (ESN 106581 - 152519), 6136-32-2110 Piston 4-cyl • Diesel
Komatsu 4D105-5 | Build 5T (ESN 106581 - 152519), 6136-32-2110 Piston 4-cyl • Diesel
Komatsu 4D105-5 | Build 5H, 5T (ESN After 152519), 6136-32-2120 Piston 4-cyl • Diesel
Komatsu 4D105-5 | Build 5J (ESN After 102875), 6136-32-2110 Piston 4-cyl • Diesel
Komatsu 6D105-1 | Build 1M-P (ESN 15149 - 49999), 6136-31-2112 Piston 6-cyl • Diesel
Komatsu 6D105-1 | Build 1M-P (ESN After 50000), 6136-32-2110 Piston 6-cyl • Diesel
Komatsu 6D105-1 | Build 1F (ESN After 50000); Build 1U (ESN After 52270), 6136-32-2110 Piston 6-cyl • Diesel
Komatsu 6D105-1 | Build 1F (ESN 12218 - 49999), 6136-31-2112 Piston 6-cyl • Diesel
Komatsu 6D105-1 | Build 1P (ESN 16877 - 49999), 6136-31-2112 Piston 6-cyl • Diesel
Komatsu 6D105-1 | Build 1P (ESN After 50000), 6136-32-2110 Piston 6-cyl • Diesel
Komatsu 6D105-1 | Build 1BB, 1Z (ESN After 62389), 6136-32-2110 Piston 6-cyl • Diesel
Komatsu S4D105-5 | Build 5A (ESN 100022 - 149999); Build 5B (ESN 100028 - 149999); Build 5E (ESN 101262 - 149999), 6137-31-2112 Piston 4-cyl • Diesel
Komatsu S4D105-5 | Build 5A, 5B (ESN After 1500000); Build 5E (ESN After 1500006), 6137-32-2110 Piston 4-cyl • Diesel
Komatsu S6D105-1 | Build 1G (ESN 12124 - 49999), 6137-31-2112 Piston 6-cyl • Diesel
Komatsu S6D105-1 | Build 1G (ESN After 50000), 6137-32-2110 Piston 6-cyl • Diesel
Komatsu S6D105-1 | Build 1B (ESN After 97283); Build 1VV (ESN After 86431); Build 1Z (ESN After 62360; ESN After 97406), 6137-32-2110 Piston 6-cyl • Diesel
Komatsu S6D105-1 | Build 1F (ESN 12124 - 49999), 6137-31-2112 Piston 6-cyl • Diesel
Komatsu S6D105-1 | Build 1KK (ESN After 10280); Build 1PP (ESN After 81519); Build 1YY (ESN After 91467), 6137-32-2130 Piston 6-cyl • Diesel
Komatsu S6D105-1 | Build 1F (ESN After 50000), 6137-32-2110 Piston 6-cyl • Diesel
Komatsu S6D105-1 | Build 1ZZ (ESN After 91467), 6137-32-2130 Piston 6-cyl • Diesel
exclamation While every effort has been made to ensure the accuracy of the fitment information listed above, it is ultimately the responsibility of the installing mechanic to perform a side-by-side comparison of the replacement part with the original to verify proper fit before installation. RF Engine is not liable for labor or consequential damages resulting from incorrect application.

shield-check Warranty Information

Reliance Power Parts Warranty Policy

The Reliance Power Parts (RPP) warranty policy covers parts and labor necessary to repair a warrantable failure to the functional condition of the application that existed immediately prior to the failure, as detailed below. This warranty applies to direct customers of RPP only and is non-transferable.


Coverage Periods

  • New Internal Engine Parts (Ag/Industrial): 1 year from invoice date, unlimited miles/hours
  • Engine Overhaul Kits (Heavy-Duty On-Highway): 2 years from invoice date, unlimited miles/hours
  • New Engine Accessories: 1 year from invoice date, parts replacement only
  • Remanufactured Engine Accessories: 6 months from invoice date, parts replacement only
  • Remanufactured Engine & Drivetrain Parts: 6 months from invoice date, parts replacement only
  • Drivetrain Parts: 1 year from invoice date, parts replacement only
  • Complete Engines, New Long Blocks & New Short Blocks (Reliance Manufactured): 6 months from invoice date, parts replacement only
  • Remanufactured Long Blocks & Short Blocks (Reliance Manufactured): 90 days from invoice date, parts replacement only

Engine accessories include turbochargers, fuel injectors, hydraulic pumps, engine oil pumps, oil coolers, water pumps, and electrical components.


Manufacturer's Warranty Items

To serve a wider application base, RPP offers lower volume, rare application, and remanufactured parts from a variety of manufacturers. These parts will be noted on your invoice as subject to a "Manufacturer's Warranty" policy and are not covered under this policy. Engines, long blocks, medium blocks, and short blocks produced by any company other than Reliance are solely covered by the manufacturer's warranty. Contact your Reliance representative for details.


Parts & Labor Coverage

  • Parts: Covered at current customer pricing using new or remanufactured RPP approved parts
  • OEM/Outside Parts: When RPP parts are available, OEM parts will be credited at RPP pricing. Parts not available from RPP will be covered at billed rate with invoice required
  • Labor: Offered at RPP's discretion, not to exceed published flat-rate times and maximum regional wholesale hourly labor rate
  • Holiday/Overtime Rates: Not covered

What's Not Covered

This warranty does not cover failures resulting from:

  • Owner or operator abuse or neglect
  • Operation without adequate coolant, fuel, or lubricants
  • Over-fueling or over-speeding
  • Lack of maintenance of lubricating, coolant, or air intake systems
  • Improper storage, starting, warm-up, run-in, or shut-down practices

Coverage does not include:

  • Troubleshooting or diagnostic time
  • Towing, transport, or down-time
  • Rental fees or incidentals
  • Delivery charges, travel, meals, or lodging
  • Business losses, docking, or harbor charges

Responsibilities

  • Installer: Ensure parts are correct for the application and install according to OEM procedures, specifications, and accepted industry standards
  • Owner: Operate and maintain equipment as specified in OEM operation and maintenance manuals

How to File a Claim

  • RPP must be notified prior to the end of the warranty period
  • All warranty repairs must be authorized by RPP technical staff
  • Request a Warranty Claim Form for the return of parts
  • Return all claimed parts to the indicated location within 30 days of receiving a Return Merchandise Authorization
  • Include failed parts, completed Warranty Claim Form, and copies of related work orders or invoices
  • Ship parts freight pre-paid in a condition that makes examination possible
  • Parts received without a Warranty Claim Form will be returned freight collect

Important Notes

  • Professional Installation Required: We strongly recommend installation by a qualified technician to ensure proper break-in and operation
  • Keep Your Records: Retain your invoice and service records for warranty claims
  • Questions?: If you're unsure about coverage or need assistance, please contact us

The warranties set forth herein are the sole warranties made by RPP regarding its parts. RPP makes no other warranties, expressed or implied, of merchantability or fitness for a particular purpose.

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Fitment results are based on our application database. Always verify by side-by-side comparison before installation. Questions? Call 800-828-6943.

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