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PAI · Exhaust
340061
In stock · ships from Knoxville
A flanged, zinc-plated steel lock nut designed to secure the turbocharger to the exhaust manifold on Caterpillar diesel engines.
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Verified fitment for 3 applications
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All confirmed applications for this part number.
Caterpillar
Caterpillar
Used on turbocharger mounting flange to exhaust manifold connections. Likely fits other Cat engines that use the same turbo mount lock nut.
Part data verified against 5 catalog sources
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The nut features a 3/8-16 thread and a 9/16 inch hex, and its flanged design helps resist loosening from vibration and extreme heat. It is commonly replaced during turbocharger removal or service, or when the original nut is damaged, corroded, or missing.
Part Number: 340061
NUT, TURBO MOUNT
Unit: ea
Vendor: PAI Industries
Dealer: KP Services Crossville
Compatibility, alternatives, and more
Parts commonly needed alongside exhaust
