SKP Accessory Drive Belt Tensioner Assembly P/N:SK89255

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$57.99
MPN: SK89255
Item Package Code: EA
Part Has Core (Y/N): N
Item Package Quantity: 1
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SKP Accessory Drive Belt Tensioner Assembly P/N:SK89255
SKP Accessory Drive Belt Tensioner Assembly P/N:SK89255
$57.99

Keep the accessory belt tracking true and every belt-driven component spinning quietly with the SKP Accessory Drive Belt Tensioner Assembly SK89255. It drops in as a direct-fit replacement across a wide V8 Lexus and Toyota range — the 1998-2000 Lexus GS400 (V8-4.0L), 2001-2007 GS430 (V8-4.3L), 2003-2009 GX470 (V8-4.7L), 1998-2000 LS400 (V8-4.0L), 2001-2006 LS430 (V8-4.3L), 1998-2007 LX470 (V8-4.7L), 1998-2000 SC400 (V8-4.0L) and 2002-2010 SC430 (V8-4.3L), plus the 2003-2009 Toyota 4Runner, 1998-2007 Land Cruiser, 2001-2009 Sequoia and 2000-2009 Tundra (all V8-4.7L).

  • Maintains belt tension: applies steady tension to the accessory drive belt for consistent operation of key engine components.
  • Quieter running: high-quality materials and construction help minimize belt noise.
  • Supports accessories: helps keep components such as the alternator and air conditioning compressor turning properly.
  • OE-spec fit: engineered to OE specifications for a proper fit and straightforward installation.

A worn tensioner can lose its ability to hold tension, letting the belt slip. If a failing tensioner is the cause of belt squeal, chirp, or accessory misbehavior, this assembly replaces it. Country of origin: China. Manufacturer part number SK89255.

This part cross-references / interchanges with the following part numbers:

49452, 89255, 38488, 166200W036, 166200W100, 166200W101, SK38173

Frequently Asked Questions

What does this tensioner do?

It applies steady tension to the accessory drive belt, helping keep the belt from slipping so components like the alternator and A/C compressor turn properly.

Will it fit my vehicle?

It is a direct-fit replacement for the listed V8 Lexus and Toyota applications. Check the Buyer's Guide tab and match your year, model, and engine before ordering.

What are signs my tensioner may need replacing?

Belt squeal or chirp, a visibly worn or loose belt, and accessory components that don't run consistently can be signs a tensioner may need replacing. Diagnose the cause first.

Does it meet OE specifications?

Yes. It is engineered to OE specifications for a proper fit and hassle-free installation.

What is the manufacturer part number?

The manufacturer part number is SK89255. Country of origin is China.