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Oldsmobile LSS Engine Coolant Thermostat Replacement

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  1. ✓ In Stock 1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Autopart International)

    1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Autopart International)

    Partslink #: W0133-3354440

    180°F

    $7.68 View part →
  2. ✓ In Stock 1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Autopart International)

    1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Autopart International)

    Partslink #: W0133-3492275

    180°F

    $12.41 View part →
  3. ✓ In Stock 1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Autopart International)

    1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Autopart International)

    Partslink #: W0133-3445519

    195°F

    $12.96 View part →
  4. ✓ In Stock 1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Autopart International)

    1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Autopart International)

    Partslink #: W0133-3408446

    195°F

    $13.85 View part →
  5. ✓ In Stock 1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Gates)

    1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Gates)

    Partslink #: 33428

    180 Degree; Alternate Temperature

    $16.25 View part →
  6. ✓ In Stock 1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Motorad)

    1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Motorad)

    Partslink #: 239-180

    180 Degrees F Alternate Temperature Option

    $16.60 View part →
  7. ✓ In Stock 1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Motorad)

    1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Motorad)

    Partslink #: 239-192

    192 Degrees F OE Specified Temperature

    $16.60 View part →
  8. ✓ In Stock 1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Gates)

    1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Gates)

    Partslink #: 33429

    195 Degree; OE Temperature

    $17.80 View part →
  9. ✓ In Stock 1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Calorstat)

    1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Calorstat)

    Partslink #: TH3328.82

    Replaces TH3328.82J With jiggle-pin; With offset valve seat; Without By-pass valve; Without gasket Opening Temp: 82 C / 180 F Aftermarket Alternative

    $17.82 View part →
  10. ✓ In Stock 1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Motorad)

    1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Motorad)

    Partslink #: 5239-192

    192 Degrees F OE Specified Temperature

    $18.38 View part →
  11. ✓ In Stock 1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Motorad)

    1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Motorad)

    Partslink #: 7239-180

    180 Degrees F Alternate Temperature Option ; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating."

    $20.12 View part →
  12. ✓ In Stock 1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Autopart International)

    1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Autopart International)

    Partslink #: W0133-3432543

    180°F

    $22.04 View part →
  13. ✓ In Stock 1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Gates)

    1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Gates)

    Partslink #: 33428S

    180 Degree; Alternate Temperature

    $25.05 View part →
  14. ✓ In Stock 1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Gates)

    1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Gates)

    Partslink #: 33429S

    195 Degree; OE Temperature

    $26.36 View part →
  15. ✓ In Stock 1996-1997 Oldsmobile LSS Engine Coolant Thermostat (ACDelco)

    1996-1997 Oldsmobile LSS Engine Coolant Thermostat (ACDelco)

    Partslink #: 131-115
    $33.13 View part →
  16. ✓ In Stock 1996-1999 Oldsmobile LSS Engine Coolant Thermostat (ACDelco)

    1996-1999 Oldsmobile LSS Engine Coolant Thermostat (ACDelco)

    Partslink #: W0133-1689367

    195°F

    $36.22 View part →
  17. ✓ In Stock 1996-1999 Oldsmobile LSS Engine Coolant Thermostat (ACDelco)

    1996-1999 Oldsmobile LSS Engine Coolant Thermostat (ACDelco)

    Partslink #: W0133-1695333

    195°F

    $41.32 View part →
  18. ✓ In Stock 1996-1999 Oldsmobile LSS Engine Coolant Thermostat (ACDelco)

    1996-1999 Oldsmobile LSS Engine Coolant Thermostat (ACDelco)

    Partslink #: W0133-1821986

    195°F

    $45.34 View part →
  19. ✓ In Stock 1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Gates)

    1996-1999 Oldsmobile LSS Engine Coolant Thermostat (Gates)

    Partslink #: W0133-1638896

    195°F

    $46.45 View part →
  20. ✓ In Stock 1996-1999 Oldsmobile LSS Engine Coolant Thermostat (ACDelco)

    1996-1999 Oldsmobile LSS Engine Coolant Thermostat (ACDelco)

    Partslink #: W0133-1682311

    195°F

    $60.79 View part →

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Engine Coolant Thermostat Compatibility for Oldsmobile LSS

Browse our selection of quality engine coolant thermostat parts designed specifically for your Oldsmobile LSS. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Base

Body Types

Sedan

Engine Options

V6 3.8L

Transmissions

Automatic

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