CAT 276-5605 Piston Cooling Jet Assembly
CAT 276-5605 genuine piston cooling jet assembly directs lubricating oil toward the piston underside to support temperature control in compatible CAT engines.
| Product Code | 276-5605 |
| Brand | CAT |
| Category | CAT Spare Parts |
| Condition | New |
| Availability | In stock |
| Price | Price on request |
Description
CAT 276-5605 is identified in the supplied CAT stock list as JET AS-PSTN, interpreted as PISTON JET ASSEMBLY. Piston cooling jets direct a controlled stream of engine oil toward the underside of the piston to remove heat and support piston durability under combustion load. Orifice size, flow rate, mounting position and oil-pressure requirement depend on the original CAT engine arrangement. Correct jet alignment is critical. Verify engine block group, oil gallery, piston position, engine serial number and CAT SIS before installation.
Technical Details
Part Number: 276-5605
Brand: CAT
Part Type: Piston Cooling Jet Assembly
System: Engine Lubrication / Piston Cooling
Function: Piston Undercrown Oil Cooling
Operating Medium: Engine Oil
Orifice Size: CAT SIS Verification Required
Flow Rate: CAT SIS Verification Required
Mounting Position: Arrangement Specific
Condition: New
Stock Status: In Stock
Compatible Systems
Compatible CAT engine lubrication systems where piston cooling jet assembly part number 276-5605 is specified. Exact marine, generator, industrial and equipment engine compatibility requires CAT SIS verification.