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

1981 Mercedes Benz 300D Base Sedan 123.130 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 1981 Mercedes Benz 300D Base Sedan 123.130 L5 3.0L
Your Vehicle 1981 Mercedes Benz 300D Base Sedan 123.130 L5 3.0L
Change Clear

1981 Mercedes Benz 300D Base Sedan 123.130 L5 3.0L Most Popular Parts

Sort By
Filter By
Return to Top

Thermostat - 80°C

ES#1818511 - 6172001815 - Thermostat - 80C - Includes new o-rings - Genuine Mercedes Benz - Mercedes Benz

Includes new o-rings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1818511
Mfg#:
6172001815
Ships in 3 Business Days
6% off MSRP

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

$33.99

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

$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

ES#1618356 - 0055421017 - Coolant Temperature Sensor - One (1) Pole Terminal - Genuine Mercedes Benz - Mercedes Benz

One (1) Pole Terminal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1618356
Mfg#:
0055421017
Ships in 3 Business Days
6% off MSRP

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

$33.99

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

$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Flex disc repair kit

ES#2524282 - 1234100015 - Flex disc repair kit - Comes With Required Hardware - MTC - Mercedes Benz

Comes With Required Hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits Front And Rear Of Driveshaft

Brand:
MTC - Corporate Logo
ES#:
2524282
Mfg#:
1234100015
Ships in 9 Business Days
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Brake Hose - Priced Each

ES#2880182 - 1294280035 - Front Brake Hose - Priced Each - Fits left or right side - Vaico - 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!
From Chassis: 165148

Brand:
Vaico - Corporate Logo
ES#:
2880182
Mfg#:
1294280035
In Stock at Vendor
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Door Striker - Priced Each

ES#2524288 - 1237200104 - Door Striker - Priced Each - Left Side - MTC - Mercedes Benz

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

Brand:
MTC - Corporate Logo
ES#:
2524288
Mfg#:
1237200104
Ships in 9 Business Days
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Door Check - Priced Each

ES#2524290 - 1237200516 - Door Check - Priced Each - Fits Left Or Right Side - MTC - Mercedes Benz

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

Brand:
MTC - Corporate Logo
ES#:
2524290
Mfg#:
1237200516
Ships in 9 Business Days
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Glow Plug - Priced Each

ES#2678283 - 0001596101 - Glow Plug - Priced Each - Standard Loop-Pin Type Glow Plug - Bosch - Mercedes Benz

Standard Loop-Pin Type Glow Plug 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!
Up To Engine Number OM617.912 085954 - Except For Engine Numbers 082337 To 082346, 083129 To 083137, 085232 To 085238, 085293 To 085295, 085361 To 085364, 085431, 085432, 085505 To 085507, 085566 To 085570 - Please Verify Fitment Prior To Ordeing

Brand:
Bosch - Corporate Logo
ES#:
2678283
Mfg#:
0001596101
Ships on Jul 8, 2026
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Ball Joint - Priced Each

ES#2594210 - 1163330927 - Front Lower Ball Joint - 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 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
2594210
Mfg#:
1163330927
Ships on Oct 29, 2026
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Sway Bar End Link - Priced Each

ES#2813665 - 1233200989 - Rear Sway Bar End Link - Priced Each - Fits Left Or Right Side - Hamburg Tech - 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:
Hamburg Tech - Corporate Logo
ES#:
2813665
Mfg#:
1233200989
Ships in 1 Business Day
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Tapping Screw - Priced Each

ES#1599668 - 000000000542 - Tapping Screw - Priced Each - Genuine Mercedes Benz - Mercedes Benz

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

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1599668
Mfg#:
000000000542
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Pan - Bottom

ES#2803306 - 1150100428 - Engine Oil Pan - Bottom - Bolted to the bottom of the engine block - Rein - Mercedes Benz

Bolted to the bottom of the engine block 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#:
2803306
Mfg#:
1150100428
Ships in 3 Business Days
$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Negative Battery Cable - Priced Each

ES#1717772 - 2015400031 - Negative Battery Cable - Priced Each - From Battery Negative Post To Ground (220mm) - Genuine Mercedes Benz - Mercedes Benz

From Battery Negative Post To Ground (220mm) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1717772
Mfg#:
2015400031
Back Ordered
6% off MSRP

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

$32.99

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

$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

gasket set

ES#2867759 - 1264600061 - gasket set - Febi - Mercedes Benz

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:
Febi - Corporate Logo
ES#:
2867759
Mfg#:
1264600061
In Stock at Vendor
$38.99

This product was last offered at the strikethrough price on
05-29-2026

$30.10 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat - 80C

Includes new o-rings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Behr - Corporate Logo
ES#:
2862703
Mfg#:
6172001815
In Stock at Vendor
$30.99

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

$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Main Crankshaft Seal

ES#1621412 - 0119972247 - Front Main Crankshaft Seal - Prevents oil from leaking out of your crankcase at the front crankshaft flange - Genuine Mercedes Benz - Mercedes Benz

Prevents oil from leaking out of your crankcase at the front crankshaft flange affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1621412
Mfg#:
0119972247
Ships in 3 Business Days
6% off MSRP

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

$32.00

This product was last offered at the strikethrough price on
06-20-2026

$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Power Steering Return Hose

ES#4324995 - 0009974752 - Power Steering Return Hose - Sold by the meter - Continental - Mercedes Benz

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

Brand:
Continental - Corporate Logo
ES#:
4324995
Mfg#:
0009974752
Ships on Jul 9, 2026
$53.99

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

$29.99 USD
Free Shipping
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