Belt Tensioner for 2000-2009 Honda S2000 - Gates 38490

$280.99

Vehicles this part fits

    Part number: 38490
    UPC: 770075377306
    Condition: New
    Weight: 2.80 LBS
    Item Package Quantity: 1
    $280.99
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    Gates Accessory Drive Belt Tensioner Assembly P/N:38490
    Gates Accessory Drive Belt Tensioner Assembly P/N:38490
    $280.99
    $280.99

    Gates 38490 belt tensioner for the 2000-2003 Honda S2000 4-cylinder 2.0L and the 2004-2009 S2000 4-cylinder 2.2L keeps tension on the accessory drive belt so it can turn the engine's accessories.

    • Gates DriveAlign automatic belt tensioner line
    • Built to rigid tolerances and specifications
    • Patented labyrinth seal protects the internal components
    • Patented vibration-damping system absorbs extreme vibration to improve tensioner, belt and accessory life
    • Torsional round spring design gives reliability and consistent tension

    Quick facts

    • Part: Gates 38490 belt tensioner
    • Also called: serpentine belt tensioner
    • Fits: the 2000-2003 Honda S2000 4-cylinder 2.0L and the 2004-2009 S2000 4-cylinder 2.2L
    • Material: Thermoplastic
    • Condition: New

    A worn serpentine belt tensioner can show up as belt squeal, uneven belt wear or a noisy pulley. These signs alone do not prove the tensioner is at fault; a stretched belt can make similar noise.

    Fits

    It fits the 2000-2003 Honda S2000 4-cylinder 2.0L and the 2004-2009 S2000 4-cylinder 2.2L, and each takes one. The assembly is built for OE fit, form and function.

    Specifications

    Fit and size

    • Quantity per vehicle: 1
    • Pulley outside diameter: 80 mm (3.15 in)
    • Bearing bore inside diameter: 17 mm (0.67 in)
    • Width: 26 mm (1.02 in)
    • Pulley grooves: 6
    • Mounting holes: 2

    Build and materials

    • Type: automatic belt tensioner assembly
    • Material: Thermoplastic
    • Pulley: flanged, V-ribbed grooved contact surface
    • Belt type: V-ribbed
    • Grade: OE Exact
    • Condition: New
    • Country of origin: Japan

    In the box

    One belt tensioner assembly.

    Interchange: 4088 · 49415 · 31170PCX003 · 999221A · 999221

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

    38490, 4088, 49415, 31170PCX003, 999221A, 999221

    Frequently Asked Questions

    Does this S2000 belt tensioner fit both the 2000-2003 Honda S2000 4-cylinder 2.0L and the 2004-2009 S2000 4-cylinder 2.2L?

    Yes. Gates 38490 is listed for both of those year and engine runs, and each takes one.

    What pulley does this Gates drive belt tensioner have?

    Gates 38490 has one flanged V-ribbed pulley with 6 grooves, an 80 mm outside diameter and a 17 mm bearing bore.

    Is the Gates 38490 sold as a tensioner assembly?

    Yes. The listing contents are one tensioner assembly, and that assembly has one flanged pulley.

    How can I tell if this belt tensioner is worn?

    With the engine off and cool, look for a cracked pulley, a pulley that wobbles or a belt wearing unevenly.

    Does Gates 38490 replace the 31170PCX003 number?

    Yes. 31170PCX003 is one of the numbers Gates 38490 replaces; the full list is on the Interchange line at the bottom of this page.

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