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SEAL-PISTON (CAT CT30161-70005)

Code: CT30161-70005

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Product Details

Aftermarket Replacement For
CAT
Warranty
6 months
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Fast Shipping
6 Mo. Warranty
7-Day Returns

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Ships from Whittier, CA
Call: (562) 693-7748Mon-Fri: 7:30 AM - 4 PM

CT30161-70005: A worn piston seal can allow fluid bypass, reducing system pressure and causing sluggish movement. Catalog reference CT30161-70005 is an aftermarket replacement part, cross-referenced to the OE maker CAT. The seal-piston type creates a barrier between moving and stationary surfaces within a cylinder. When this seal degrades, internal leakage may lead to inconsistent force output or creeping under load. During a rebuild, technicians often replace this seal to restore proper cylinder function. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CT30161-70005, ct30161-70005, CT3016170005, ct3016170005

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