GATES 38766
GATES part number 38766 is a belt tensioner in the Belt Drive system. This catalog matches it to 21 year-and-engine configurations from 2018 to 2026.
Verified fitment includes 2026 Chevrolet LCF 6.7L L6 DIESEL Turbocharged ; 2025 Chevrolet LCF 6.7L L6 DIESEL Turbocharged ; 2025 Freightliner B2 6.7L L6 DIESEL Turbocharged ; 2025 Freightliner MC 6.7L L6 DIESEL Turbocharged ; 2024 Chevrolet LCF 6.7L L6 DIESEL Turbocharged , plus 16 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is GATES 38766?
GATES part number 38766 is a belt tensioner with published application data for 21 vehicle configurations from 2018 to 2026. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does GATES 38766 fit?
This catalog matches 38766 to 21 year-and-engine configurations from 2018 to 2026. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is GATES 38766 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. GATES 38766 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.
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