1973 Mercedes SL Class Thermostats & Parts

Replacement Thermostats
  • Gates® - OE Type Engine Coolant Thermostat
    Gates®OE Type Engine Coolant Thermostat
    0
    # mpn119824512
    Mercedes SL Class 4.5L 1973, OE Type Engine Coolant Thermostat by Gates®. Depth from Flange: 1.23". Height from Flange: 1.23". Temperature: 167F. If you want to keep your vehicle safe on the road for many years to come, go with this...
    Map Controlled - Bolt-on solution with included sensor that links to the engine control unitSame easy installation as standard ITH
    $15.91
  • Beck Arnley® - Engine Coolant Thermostat with Gasket/Seal and w/o Housing
    Beck Arnley®Engine Coolant Thermostat with Gasket/Seal and w/o Housing
    0
    # 5739051579
    Mercedes SL Class 4.5L 1973, Engine Coolant Thermostat with Gasket/Seal and without Housing by Beck Arnley®. For one hundred years, Beck Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in...
    OE quality products from top original equipmentTop quality materials
    $18.16 - $20.89
  • Beck Arnley® - Engine Coolant Thermostat Gasket
    Beck Arnley®Engine Coolant Thermostat Gasket
    0
    # mpn4722873921
    Mercedes SL Class 4.5L 1973, Engine Coolant Thermostat Gasket by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent factory...
    Rubber or Graphite impregnated for extreme temperature resistanceWire reinforced for radial strength and the Micro sealing provides a positive seal
    $1.46
  • Facet® - Engine Coolant Thermostat Seal
    Facet®Engine Coolant Thermostat Seal
    0
    # mpn4743240212
    Mercedes 450SL / 450SLC 1973, Engine Coolant Thermostat Seal by Facet®. Size: 60 x 3.5mm. Facet products are designed, manufactured, and tested internally and the external works are entrusted to selected partners that operate in an...
    The reliable goods for increase of reliability of the carQuality equal, if not superior, to that of the original components
    $2.33
  • iD Select® - Engine Coolant Thermostat
    iD Select®Engine Coolant Thermostat
    0
    # mpn4738689391
    Mercedes SL Class 4.5L 1973, Engine Coolant Thermostat by iD Select®. Temperature: 160F. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit,...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $13.16
  • MotoRad® - Engine Coolant Thermostat with Jiggle Pin Weep Hole
    MotoRad®Engine Coolant Thermostat with Jiggle Pin Weep Hole
    0
    # mpn823279932
    Mercedes SL Class 4.5L 1973, Engine Coolant Thermostat with Jiggle Pin Weep Hole by MotoRad®. Temperature: 160F. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they...
    Offer precise pressure controlEnsure the proper fit
    $4.08
  • Mahle® - Engine Coolant Thermostat
    Mahle®Engine Coolant Thermostat
    0
    # mpn4818436620
    Mercedes 450SL 1973, Engine Coolant Thermostat by Mahle®. Temperature: 75C. Height: 58.0 mm. Want to keep your engine from overheating? Replace your faulty engine coolant thermostat with this high-quality Mahle thermostat engineered to...
    Proven to keep engine coolant temperature at an optimal levelCrafted from the finest materials for exceptional dependability
    $16.04
  • Wahler® - Engine Coolant Thermostat
    Wahler®Engine Coolant Thermostat
    0
    # mpn4530972352
    Mercedes SL Class 4.5L 1973, Engine Coolant Thermostat by Wahler®. Temperature: 75C. Get your engine coolant back under control with this top-notch engine coolant thermostat by Wahler. Designed to fit and perform just like the OE, this...
    Perfect replacement for your worn-out factory thermostatDesigned for optimum control of engine coolant flow
    $21.96


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