The Cat Reman difference can be found in our commitment to deliver like new quality. From design and engineering to assembly and quality control, our top talent uses state-of-the-art techniques to create our line of over 8,000 Cat Reman products –– all backed by a same-as-new, 12-month Caterpillar Parts Warranty†.
† Limitations may apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer.
Cat® Reman
Cat Reman
The Cat Reman difference can be found in our commitment to deliver like new quality. From design and engineering to assembly and quality control, our top talent uses state-of-the-art techniques to create our line of over 8,000 Cat Reman products –– all backed by a same-as-new, 12-month Caterpillar Parts Warranty†.
† Limitations may apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer.
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This part:20R-1905: Cat® 3126B-TA Reman Engine
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Description
Cat 3126B-TA Reman Engine (Tier 2) (NACD Engine)
This part:191-4479: ENGINE AR-CO
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This part:188-2033: ENGINE AR-CO
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Factory Fit
This part is designed to fit your Cat equipment based on the manufacturer’s specifications.
Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.
Remanufactured
Non-Returnable
Kit
Replaced
Remanufactured
Non-Returnable
Kit
Replaced
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Parts diagram for 20R-1905
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Description for part number 20R-1905
Description: Cat Reman engine 20R-1905 provides an efficient, cost-effective solution to boost uptime. Each unit includes critical upgrades and design improvements using state-of-the-art techniques and advanced remanufacturing processes and quality control to return each engine to like new condition. Cat Reman engines are remanufactured using only Cat parts, many of them new. Each engine is dynamometer tested against original specifications, so you know you’re getting genuine Caterpillar reliability.
Attributes: • You're buying less downtime and lower repair bills, helping you reduce owning and operating costs. • Cat Reman engines provide like new performance and reliability at fraction-of-new costs while reducing the impact on the environment compared to buying new. • All Cat Reman products come with a same-as-new Caterpillar Limited Warranty. 1 • Cat Reman offers off-the-shelf availability. 2
1 Warranty can vary by model and application; limitations may apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer. 2 Part may not be available off-the-shelf at all times and in all locations.
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Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications for part number 20R-1905
Units of Measure
USMetric
Material: Corrosion Preventative Fluid
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Compatible Models for part number 20R-1905
TRACK-TYPE TRACTOR
D6N D5N
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DiagramDescriptionSpecificationsCompatible Models
Parts diagram for 20R-1905
View Detailed Parts Diagrams
Add Your Equipment
Description for part number 20R-1905
Description: Cat Reman engine 20R-1905 provides an efficient, cost-effective solution to boost uptime. Each unit includes critical upgrades and design improvements using state-of-the-art techniques and advanced remanufacturing processes and quality control to return each engine to like new condition. Cat Reman engines are remanufactured using only Cat parts, many of them new. Each engine is dynamometer tested against original specifications, so you know you’re getting genuine Caterpillar reliability.
Attributes: • You're buying less downtime and lower repair bills, helping you reduce owning and operating costs. • Cat Reman engines provide like new performance and reliability at fraction-of-new costs while reducing the impact on the environment compared to buying new. • All Cat Reman products come with a same-as-new Caterpillar Limited Warranty. 1 • Cat Reman offers off-the-shelf availability. 2
1 Warranty can vary by model and application; limitations may apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer. 2 Part may not be available off-the-shelf at all times and in all locations.
View More
Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications for part number 20R-1905
Units of Measure
USMetric
Material: Corrosion Preventative Fluid
View More
Compatible Models for part number 20R-1905
TRACK-TYPE TRACTOR
D6N D5N
View More
Warranty Information
Warranty Information
Generally, warranty for parts purchased on Parts.Cat.Com is 12 months from the invoice date as defined in the Caterpillar Limited Warranty. Parts Warranty covers defects in material and workmanship throughout the Warranty period once it has been installed. For complete Warranty detail contact your local Cat Dealer.
Need More Help? Contact Us
Find a DealerEmail
Return Policy
Return Policy Information
Unless otherwise noted by a non-returnable part
icon, most parts can be returned to your authorized Cat® dealer under their return policy.
Need More Help? Contact Us
Find a DealerEmail
Warranty Information
Warranty Information
Generally, warranty for parts purchased on Parts.Cat.Com is 12 months from the invoice date as defined in the Caterpillar Limited Warranty. Parts Warranty covers defects in material and workmanship throughout the Warranty period once it has been installed. For complete Warranty detail contact your local Cat Dealer.
Need More Help? Contact Us
Find a DealerEmail
Return Policy
Return Policy Information
Unless otherwise noted by a non-returnable part
icon, most parts can be returned to your authorized Cat® dealer under their return policy.
