Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply
affirm financing terms & conditions

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

1979 Mercedes Benz 300SD Base Sedan 116.120 L5 3.0L

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
affirm financing terms & conditions
garage-red
Your Vehicle 1979 Mercedes Benz 300SD Base Sedan 116.120 L5 3.0L
Your Vehicle 1979 Mercedes Benz 300SD Base Sedan 116.120 L5 3.0L
Change Clear

1979 Mercedes Benz 300SD Base Sedan 116.120 L5 3.0L Most Popular Parts

Sort By
Filter By
Return to Top

Driveshaft support boot

ES#2814550 - 2024110497 - Driveshaft support boot - One (1) Required Per Vehicle - Hamburg Tech - Mercedes Benz

One (1) Required Per Vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2814550
Mfg#:
2024110497
Ships in 1 Business Day
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Strip Fuse - Priced Each

ES#2703064 - 0005452534 - Strip Fuse - Priced Each - 50 Amp - Pudenz - Mercedes Benz

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

Brand:
Pudenz - Corporate Logo
ES#:
2703064
Mfg#:
0005452534
Ships in 1-2 days
$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

Brake Pad Wear Sensor - Priced Each

ES#4684547 - 1265402017 - Brake Pad Wear Sensor - Priced Each - Must be replaced when replacing brake pads - Vemo - Mercedes Benz

Must be replaced when replacing brake pads affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vemo - Corporate Logo
ES#:
4684547
Mfg#:
1265402017
Ships on Oct 21, 2026
$2.99 USD
Free Shipping
on orders $49 and up

Oil Pan Gasket

ES#2524745 - 6170140180 - Oil Pan Gasket - Seals the gap between the lower oil pan and the upper oil pan - MTC - Mercedes Benz

Seals the gap between the lower oil pan and the upper oil pan affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MTC - Corporate Logo
ES#:
2524745
Mfg#:
6170140180
In Stock
Limited Qty Sale
$5.99

This product was last offered at the strikethrough price on
05-02-2026

$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Black Mercedes Ball Seat Wheel Bolt - Priced Each

ES#4147715 - 1255502SW - Black Mercedes Ball Seat Wheel Bolt - Priced Each - 12x1.5x55mm - H&R - Volkswagen Mercedes Benz

12x1.5x55mm 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#:
4147715
Mfg#:
1255502SW
Ships in 3 Business Days
$4.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector Seal - Priced Each

ES#1818164 - 6170170360 - Fuel Injector Seal - Priced Each - Heatshield at bottom of injector - Genuine Mercedes Benz - Mercedes Benz

Heatshield at bottom of injector affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1818164
Mfg#:
6170170360
Ships in 3 Business Days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Washer Pump Grommet - Priced Each

ES#2709656 - 1239973681 - Washer Pump Grommet - Priced Each - Located where the washer pump presses into the reservoir - URO - Mercedes Benz

Located where the washer pump presses into the reservoir affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2709656
Mfg#:
1239973681
Ships in 1 Business Day
$0.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Seal Ring - Priced Each

ES#1617276 - 0039975848 - Seal Ring - Priced Each - Fuel Filter Washer - Genuine Mercedes Benz - Mercedes Benz

Fuel Filter Washer affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1617276
Mfg#:
0039975848
In Stock
ON SALE! SAVE 47%
$3.99

This product was last offered at the strikethrough price on
01-03-2026

$2.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Door Jamb Switch - Priced Each

ES#2100430 - 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. - Hella - 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:
Hella - Corporate Logo
ES#:
2100430
Mfg#:
2018202110
Back Ordered
$4.25 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Strip Fuse - Priced Each

ES#2528683 - 0005452034 - Strip Fuse - Priced Each - 30 Amp - Bosch - Mercedes Benz

30 Amp affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2528683
Mfg#:
0005452034
Ships in 1-2 days
$4.11 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Hose - Priced Each

ES#4726467 - 1170780581 - Vacuum Hose - Priced Each - 3mm ID - URO - Mercedes Benz

3mm ID affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4726467
Mfg#:
1170780581
Ships in 1 Business Day
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Strip Fuse - Priced Each

ES#3445090 - 000545033464 - Strip Fuse - Priced Each - 80 Amp - Genuine Mercedes Benz - Mercedes Benz

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

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
3445090
Mfg#:
000545033464
Ships in 3 Business Days
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Windshield Washer Reservoir Plug

ES#4932550 - 0009973320 - Windshield Washer Reservoir Plug - Plugs the hole for the headlamp washer pump - URO - Mercedes Benz

Plugs the hole for the headlamp washer pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
URO - Corporate Logo
ES#:
4932550
Mfg#:
0009973320
Ships in 1 Business Day
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Diesel Fuel Injector Overflow Line Plug - Priced Each

ES#2803174 - 4030700055 - Diesel Fuel Injector Overflow Line Plug - Priced Each - 30mm - For Use With Vacuum System Only - Rein - Mercedes Benz

30mm - For Use With Vacuum System Only affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2803174
Mfg#:
4030700055
Back Ordered
$3.17 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Strip Fuse - Priced Each

ES#2703061 - 0005450334 - Strip Fuse - Priced Each - 80 Amp - Bosch - Mercedes Benz

80 Amp affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2703061
Mfg#:
0005450334
In Stock at Vendor
$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

Timing Chain Tensioner Gasket

ES#2776930 - 6170520280 - Timing Chain Tensioner Gasket - Seals the gap between the timing chain tensioner and the timing case - Victor Reinz - Mercedes Benz

Seals the gap between the timing chain tensioner and the timing case affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
2776930
Mfg#:
6170520280
In Stock at Vendor
$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

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