Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle 1978 Mercedes Benz 300SD Base Sedan 116.120 L5 3.0L

1978 Mercedes Benz 300SD Base Sedan 116.120 L5 3.0L Most Popular Parts

Sort By
Filter By
Return to Top
ES#1643974 - 1169900031 - Bolt - Priced Each - Use new hardware when necessary - Genuine Mercedes Benz - Mercedes Benz

Use new hardware when necessary affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1643974
Mfg#:
1169900031
Ships in 3 Business Days
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2608898 - 62111368299 - Bulb With Socket Base - 12V-1.2W - Osram Sylvania - BMW Mercedes Benz

12V-1.2W affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Osram Sylvania - Corporate Logo
ES#:
2608898
Mfg#:
62111368299
Back Ordered
$3.99

This product was last offered at the strikethrough price on
05-07-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1719904 - 2018202110 - Door Jamb Switch - Priced Each - Used in many applications, Trunk Light Switch, Parking Brake Switch, Anti-Theft Hood Switch, Glove Box Lamp Switch, Door Jamb Switch. Please verify per your vehicle. - Genuine Mercedes Benz - Mercedes Benz

Used in many applications, Trunk Light Switch, Parking Brake Switch, Anti-Theft Hood Switch, Glove Box Lamp Switch, Door Jamb Switch. Please verify per your vehicle. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Glove Box Lamp Switch - (QTY 1)

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1719904
Mfg#:
2018202110
Ships in 3 Business Days
7% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$59.00

This product was last offered at the strikethrough price on
01-06-2026

$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1303118 - 1256002 - Mercedes Ball Seat Wheel Bolt - Priced Each - 12x1.5x60mm - H&R - Volkswagen Mercedes Benz

12x1.5x60mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
1303118
Mfg#:
1256002
In Stock
Limited Qty Sale
$4.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2894097 - 0015459832 - Glow Plug Relay - Pre-glow time relay for the glow plugs - Vemo - Mercedes Benz

Pre-glow time relay for the glow plugs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vemo - Corporate Logo
ES#:
2894097
Mfg#:
0015459832
Special Order: No Guaranteed ETA
$107.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1649010 - 1233211384 - Coil Spring Shim - Priced Each - 1 Burl - 8mm - Genuine Mercedes Benz - Mercedes Benz

1 Burl - 8mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1649010
Mfg#:
1233211384
In Stock
$9.99

This product was last offered at the strikethrough price on
01-06-2026

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3422007 - 07258100810164 - Ceramic Fuse - Priced Each - 8 Amp - White - Genuine Mercedes Benz - Mercedes Benz

8 Amp - White affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
3422007
Mfg#:
07258100810164
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1642275 - 1163340372 - Wheel Bearing Locking Nut - Secures the wheel bearing to the spindle - Genuine Mercedes Benz - Mercedes Benz

Secures the wheel bearing to the spindle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1642275
Mfg#:
1163340372
Ships in 2 Business Days
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4642568 - 11076005659B51 - Door Lock Knob - Priced Each - Anthracite (Color Code 9B51) - URO - Mercedes Benz

Anthracite (Color Code 9B51) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4642568
Mfg#:
11076005659B51
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2678240 - 1264230012KT3 - Rear Brake Rotors - Pair - Keep your brakes working like new - ATE - Mercedes Benz

Keep your brakes working like new affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ATE - Corporate Logo
ES#:
2678240
Mfg#:
1264230012KT3
In Stock at Vendor
$116.99

This product was last offered at the strikethrough price on
04-09-2026

$101.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2678320 - 1163300051 - Front Wheel Bearing Kit - Priced Each - Fits Left Or Right Side - Meyle - Mercedes Benz

Fits Left Or Right Side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
2678320
Mfg#:
1163300051
Ships on Oct 23, 2026
$42.99

This product was last offered at the strikethrough price on
05-22-2026

$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3619900 - D8RVS - Diesel Engine Treatment - 6-9 Quart Capacity - A triboceramic treatment to restore and protect metal surfaces inside the engine - RVS Technology - Audi BMW Volkswagen Mercedes Benz Porsche

A triboceramic treatment to restore and protect metal surfaces inside the engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
RVS Technology - Corporate Logo
ES#:
3619900
Mfg#:
D8RVS
Ships in 2 Business Days
$99.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2678318 - 1163300051 - Front Wheel Bearing Kit - Priced Each - Fits Left Or Right Side - Schaeffler - Mercedes Benz

Fits Left Or Right Side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Schaeffler - Corporate Logo
ES#:
2678318
Mfg#:
1163300051
In Stock at Vendor
$50.99

This product was last offered at the strikethrough price on
05-07-2026

$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1832896 - 1264200120 - Parking Brake Shoe Kit - Includes all hardware needed for installation - Meyle - Mercedes Benz

Includes all hardware needed for installation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
1832896
Mfg#:
1264200120
In Stock
$49.99

This product was last offered at the strikethrough price on
05-12-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2871723 - 6010501024 - valve guide - Febi - Mercedes Benz

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2871723
Mfg#:
6010501024
Ships on Sep 11, 2026
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1663427 - 1264030074 - Wheel Hanger (12x1.5) - Priced Each - Helps in the installation of wheels - Genuine Mercedes Benz - Mercedes Benz

Helps in the installation of wheels affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1663427
Mfg#:
1264030074
In Stock
ON SALE! SAVE 21%
$5.99

This product was last offered at the strikethrough price on
12-29-2025

$4.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings