1973 Mercedes-Benz 450SEL Performance and Racing Products

Essential 1973 Mercedes-Benz 450SEL Performance and Racing Products

Mr. Gasket – Thermocap Radiator Cap (Part No.2470S)

Thermocap Radiator Cap

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$54.99
Knowing your coolant temperature can help to prevent burn injuries. Thermo Cap, with its built-in calibrated thermometer, indicates the coolant temperature. This is useful information prior to cap removal. Never attempt to remove Thermo Cap when the coolant temperature is very hot. The escaping hot coolant and steam may burn you. Check the Thermo Cap temperature indicator to determine if the coolant is cool enough to make removing Thermo Cap safe. If the coolant is very hot, then thoroughly rinse the radiator with cool water, until the coolant temperature drops into a cooler safe zone Thermo Cap’s integrated coolant reclamation valve works great with your coolant recovery system. Your radiator can reclaim coolant from your overflow bottle. Wide 30 degree to 270 degree Fahrenheit temperature range. Calibrated in centigrade and Fahrenheit. Color-coded temperature ranges. Chromed crown with a colored trim ring. Indicates coolant temperature, Helps to prevent coolant injuries, integrated coolant reclamation valve, Improves under hood appearance, Fits most domestic or import vehicles and various valve pressures available.

Product Features:
  • Indicates coolant temperature
  • Helps to prevent coolant injuries
  • Integrated coolant reclamation valve
  • Improves under hood appearance
  • Fits most domestic vehicles
  • Built in calibrated thermometer
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Mr. Gasket – Radiator Cap (Part No.2481)

Radiator Cap

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$16.99
Cap off your radiator with a gleaming chrome plated filler cap. Made to last.

Product Features:
  • Chrome radiator caps
  • Made to last
  • Skin packaged
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K&N – Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration (Part No.E-1650)

Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration

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$89.99
The K&N E-1650 replacement air filter is designed to increase horsepower and acceleration by reducing restriction and increasing air flow to your engine. The E-1650 is made with layers of woven cotton that offer superior filtration and can be washed and reused repeatedly. K&N replacement air filters can go up to 50,000 miles before cleaning is required, depending on driving conditions. The E-1650 is easy to install and is custom designed to fit right into the factory air box of many automotive & industrial applications.

Product Features:
  • ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
  • RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
  • 4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
  • CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (based on the average miles driven per year of 15,000 miles)
  • ULTIMATE LONGEVITY: No-hassle lifetime warranty on stock replacement K&N air filters- limitations apply
  • EASY INSTALLATION: K&N Air Filters are pre-treated and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
  • ECO-FRIENDLY: Using a washable, reusable engine air filter helps reduce replacement air filter waste- a K&N air filter is designed to last longer than 10 or more disposable filters
  • MADE IN USA: K&N Air Filters are proudly made in the USA for trusted quality & reliability.
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(14 reviews)
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1973 Mercedes-Benz 450SEL Performance and Racing Products

You count on your 1973 Mercedes-Benz 450SEL to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Performance and Racing Products. With 2 Performance and Racing Products ranging in price from $54.99 to $89.99, you’re sure to find everything you need for your 1973 Mercedes-Benz 450SEL.

Brands matter. If you want to shop a specific Performance and Racing Products brand, we stock 2 different brands like Mr. Gasket and K&N. 1973 Mercedes-Benz 450SEL Performance and Racing Products start as low as $54.99!

One of the best ways to find top quality OEM or aftermarket Performance and Racing Products is by asking professionals. Short of that, you can shop with confidence thanks to our 14 extensive product reviews on 1973 Mercedes-Benz 450SEL Performance and Racing Products.

Did we mention you can order your Performance and Racing Products from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Performance and Racing Products inventory for your 1973 Mercedes-Benz 450SEL below to get started!

Top-Rated Performance and Racing Products Brands For Your 1973 Mercedes-Benz 450SEL

Trusted Performance and Racing Products OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 1973 Mercedes-Benz 450SEL running right for years to come. In our inventory you’ll find brands like Mr. Gasket K&N, and even more.

Popular K&N Performance and Racing Products

You’ll find popular K&N brand products across Performance Air Filters. All are waiting to get your 1973 Mercedes-Benz 450SEL back on the road. Some of the top-rated K&N products in these categories are:
Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration
from $89.99
(14)
Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration
Performance Air Filters