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.
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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.
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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
Parts diagram for 325-6575
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Description for part number 325-6575
Description: The cylinder head injector sleeve is to create a sealed passage for fuel injection into the combustion chamber. It helps guide the injector into position and provides a sealing surface against the cylinder head to prevent fuel leaks and maintain combustion pressure. It is precision-machined to tight tolerances to ensure a precise fit and alignment with the injector. It acts as a protective sleeve and sealing surface for the injector, ensuring proper fuel delivery and maintaining the integrity of the combustion chamber.
Attributes: • Withstands the high temperatures and pressures • Preventing fuel leaks and maintaining
Applications: The cylinder head injector sleeve is used in ensuring efficient fuel delivery and maintain optimal engine performance. It is mostly used in Cat 12M, 140, 140M, 150, 160 and 160M Motor Grader, 2864C, 586C and 586D Tree Harvester, 336, 336E, 336F, 340F, and 568 Excavators, 336E Base Machine-Cosg-336e Hvg, 336E Base Machine-Cosg-336e L Uhd, 627, 627H, 627K, 637 and 637K Wheel Tractor Scrapers, 725 and 725C Articulated Truck, 725B Truck, 725C OEM Applications
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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.
D6T XW D6T LGP D6T XL D6T LGPPAT D6T XL PAT D6T XW PAT D6T D7E LGP D7E
ARTICULATED TRUCK
725C 725 725C2
MARINE ENGINE
C9.3
PIPELAYER
PL72
INDUSTRIAL ENGINE
C9.3
WHEEL SCRAPER
637K
EXCAVATOR
336E LN 340F 336E LH 336F LNXE 340F L LRE 336E 336F 336F LN XE 336F LN 336F L 568 FM LL 336F XE 336F L XE 568 FM 336E LNH 340F L UHD 336E L 336E H
TRACK-TYPE LOADER
973
MOBILE HYD POWER UNIT
336FMHPU 336F 336E 336E HVG
View More
DiagramDescriptionSpecificationsCompatible Models
Parts diagram for 325-6575
View Detailed Parts Diagrams
Add Your Equipment
Description for part number 325-6575
Description: The cylinder head injector sleeve is to create a sealed passage for fuel injection into the combustion chamber. It helps guide the injector into position and provides a sealing surface against the cylinder head to prevent fuel leaks and maintain combustion pressure. It is precision-machined to tight tolerances to ensure a precise fit and alignment with the injector. It acts as a protective sleeve and sealing surface for the injector, ensuring proper fuel delivery and maintaining the integrity of the combustion chamber.
Attributes: • Withstands the high temperatures and pressures • Preventing fuel leaks and maintaining
Applications: The cylinder head injector sleeve is used in ensuring efficient fuel delivery and maintain optimal engine performance. It is mostly used in Cat 12M, 140, 140M, 150, 160 and 160M Motor Grader, 2864C, 586C and 586D Tree Harvester, 336, 336E, 336F, 340F, and 568 Excavators, 336E Base Machine-Cosg-336e Hvg, 336E Base Machine-Cosg-336e L Uhd, 627, 627H, 627K, 637 and 637K Wheel Tractor Scrapers, 725 and 725C Articulated Truck, 725B Truck, 725C OEM Applications
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.
D6T XW D6T LGP D6T XL D6T LGPPAT D6T XL PAT D6T XW PAT D6T D7E LGP D7E
ARTICULATED TRUCK
725C 725 725C2
MARINE ENGINE
C9.3
PIPELAYER
PL72
INDUSTRIAL ENGINE
C9.3
WHEEL SCRAPER
637K
EXCAVATOR
336E LN 340F 336E LH 336F LNXE 340F L LRE 336E 336F 336F LN XE 336F LN 336F L 568 FM LL 336F XE 336F L XE 568 FM 336E LNH 340F L UHD 336E L 336E H
TRACK-TYPE LOADER
973
MOBILE HYD POWER UNIT
336FMHPU 336F 336E 336E HVG
View More
KeyKey
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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