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Est. 1957

1973 Mercedes-Benz 450SEL Oil Change Parts

15 vehicle-specific parts30 minuteseasy

15 parts listed for your 1973 Mercedes-Benz 450SEL for a complete oil change. Choose your trim on product pages to confirm exact fit. This is an easy DIY project - estimated 30 minutes.

Motor Oil

(12)primary
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Crankcase Breather Hose

URO Parts

Part # 1160940082

Fits all trims

Crankcase Breather Hose

$18.02

Crankcase Breather Hose

URO Parts

Part # 1170940191

Fits all trims

Crankcase Breather Hose

$15.05

Crankcase Breather Hose

URO Parts

Part # 1160940191

Fits all trims

Crankcase Breather Hose

$20.89

OIL DRAIN PLUG

Beck Arnley

Part # 016-0093

Fits all trims

OIL DRAIN PLUG

$5.91

Oil Drain Plug Standard M12-1.50, Head Size 17mm

Dorman

Part # 090-088CD

Fits all trims

Oil Drain Plug Standard M12-1.50, Head Size 17mm

$6.64

Oil Drain Plug Standard M12-1.50, Head Size 17mm

Dorman

Part # 090-088

Fits all trims

Oil Drain Plug Standard M12-1.50, Head Size 17mm

$18.71

Oil Drain Plug Standard M12-1.50, Head Size 17mm

Dorman

Part # 65236

Fits all trims

Oil Drain Plug Standard M12-1.50, Head Size 17mm

$7.23

Oil Drain Plug Standard M12-1.50, Head Size 17mm

Dorman

Part # 69014

Fits all trims

Oil Drain Plug Standard M12-1.50, Head Size 17mm

$6.72

Oil & Air Filters

(3)companion
K&N Replacement Air Filter GM CARS & TRUCKS, V8, 1966-84

K&N

Part # E-1650

Fits all trims

K&N Replacement Air Filter GM CARS & TRUCKS, V8, 1966-84

Type
Engine

$91.47

Spectre 1985 Cadillac Seville 5.7L V8 DSL Air Filter 14in. X 3in. - Red

Spectre

Part # HPR0136

Fits all trims

Spectre 1985 Cadillac Seville 5.7L V8 DSL Air Filter 14in. X 3in. - Red

Type
Engine

$43.97

Spectre HPR Round Air Filter 14in. x 3in. - Red

Spectre

Part # 48022

Fits all trims

Spectre HPR Round Air Filter 14in. x 3in. - Red

Type
Engine
Style
Round

$53.97

Browse all 1973 Mercedes-Benz 450SEL parts

Oil Change for Other Mercedes-Benz 450SEL Years

1980 Mercedes-Benz 450SEL1979 Mercedes-Benz 450SEL1978 Mercedes-Benz 450SEL1977 Mercedes-Benz 450SEL1976 Mercedes-Benz 450SEL1975 Mercedes-Benz 450SEL

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Frequently Asked Questions

What parts do I need for a oil change on my 1973 Mercedes-Benz 450SEL?

A complete oil change on the 1973 Mercedes-Benz 450SEL typically requires motor oil, oil & air filters. This page groups parts commonly associated with that year, make, and model; confirm your trim on product pages for exact fit.

How long does a oil change take on a 1973 Mercedes-Benz 450SEL?

A oil change typically takes 30 minutes and is rated as easy difficulty. Actual time may vary depending on your experience and the specific parts being replaced.

Can I do a oil change myself?

Yes! A oil change is an easy DIY project that most people can do with basic hand tools. It's a great way to save money on labor costs.

Are these parts guaranteed to fit my 1973 Mercedes-Benz 450SEL?

These parts are listed for the 1973 Mercedes-Benz 450SEL using manufacturer fitment data. Some products fit every trim, while others require trim confirmation. Use your trim in My Garage or the product page fitment checker to confirm exact fit.

What brands make oil change parts for the 1973 Mercedes-Benz 450SEL?

We carry oil change parts from trusted brands including URO Parts, Beck Arnley, Dorman, K&N, and Spectre. Filter by brand to find your preferred manufacturer.

How much does a oil change cost for a 1973 Mercedes-Benz 450SEL?

The cost of a oil change for the 1973 Mercedes-Benz 450SEL depends on the parts and brands you choose. Browse the parts on this page to see current pricing. Doing the work yourself saves significantly on labor costs.