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

1997 Mercedes Benz S420 Base Sedan 140.043 V8 4.2L

    • 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 1997 Mercedes Benz S420 Base Sedan 140.043 V8 4.2L
Your Vehicle 1997 Mercedes Benz S420 Base Sedan 140.043 V8 4.2L
Change Clear

1997 Mercedes Benz S420 Base Sedan 140.043 V8 4.2L Most Popular Parts

Sort By
Filter By
Return to Top

Kick-Down Switch

ES#1615254 - 0025452214 - Kick-Down Switch - Located underneath the throttle pedal in your Mercedes-Benz - Genuine Mercedes Benz - Mercedes Benz

Located underneath the throttle pedal in your Mercedes-Benz affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1615254
Mfg#:
0025452214
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
06-24-2026

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

Fuel Pump Check Valve

ES#4635674 - 0000900310 - Fuel Pump Check Valve - Includes Copper Sealing Washers - URO - Mercedes Benz Porsche

Includes Copper Sealing Washers 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#:
4635674
Mfg#:
0000900310
Ships in 1 Business Day
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brake Hose - Rear - Each

ES#2587478 - 2104280035 - Brake Hose - Rear - Each - Fits left or right side - Corteco - Mercedes Benz

Fits left or right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From Model Year 1996.

Brand:
Corteco - Corporate Logo
ES#:
2587478
Mfg#:
2104280035
Ships in 1 day
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

SEALING RING

ES#3682674 - 020997254764 - SEALING RING - Genuine Mercedes Benz - Mercedes Benz

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

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
3682674
Mfg#:
020997254764
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.

$17.00

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

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Filter

ES#518080 - 0024774501 - Fuel Filter - In-Line Fuel Filter - Hengst - Mercedes Benz
ECS Tuning recommends this product.

In-Line Fuel Filter 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! Hengst is our preferred OEM filtration supplier!
Up To Chassis: A 220200 - Please Verify Fitment Prior To Ordering

Brand:
Hengst - Corporate Logo
ES#:
518080
Mfg#:
0024774501
Ships on Jul 17, 2026
$15.99 USD
Free Shipping
on orders $49 and up

Air Duct Connector

ES#4742748 - 1191410067 - Air Duct Connector - Located underneath the fuel distributor - Vaico - Mercedes Benz

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

Brand:
Vaico - Corporate Logo
ES#:
4742748
Mfg#:
1191410067
Back Ordered
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

H7 Bulb - Priced Each

ES#2718391 - 400809000007 - H7 Bulb - Priced Each - Halogen replacement light bulb - Hella - Mercedes Benz

Halogen replacement light bulb affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Vehicles With Halogen Headlight, Fits Low and High Beam

Brand:
Hella - Corporate Logo
ES#:
2718391
Mfg#:
400809000007
In Stock at Vendor
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Kit - Priced Each

ES#1645275 - 119180000967 - Oil Filter Kit - Priced Each - Includes all needed o-rings for installation - Genuine Mercedes Benz - Mercedes Benz

Includes all needed o-rings for installation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1645275
Mfg#:
119180000967
Ships in 1 Business Day
6% off MSRP

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

$33.00

This product was last offered at the strikethrough price on
06-24-2026

$30.99 USD
Free Shipping
on orders $49 and up

Fuel Hose - 1 Meter

ES#1796498 - 2304768726 - Fuel Hose - 1 Meter - 7.5 x 13.5mm - Genuine Mercedes Benz - Mercedes Benz

7.5 x 13.5mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1796498
Mfg#:
2304768726
Ships in 1 Business Day
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
06-24-2026

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

Oil Pump Chain

ES#2766095 - 0009978394 - Oil Pump Chain - 48 Links - Iwis - Mercedes Benz

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

Brand:
Iwis - Corporate Logo
ES#:
2766095
Mfg#:
0009978394
Ships in 1 day
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Breather Hose

ES#2534186 - 1190943182 - Breather Hose - Connector to valve cover - URO - Mercedes Benz

Connector to valve cover 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#:
2534186
Mfg#:
1190943182
Ships in 1 Business Day
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Outer Rear Control Arm Bushing - Priced Each

ES#2597537 - 2203520227 - Outer Rear Control Arm Bushing - Priced Each - Fits left or right side - Corteco - Mercedes Benz

Fits left or right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Presses Into The Bottom Of The Spindle

Brand:
Corteco - Corporate Logo
ES#:
2597537
Mfg#:
2203520227
In Stock at Vendor
$28.73

This product was last offered at the strikethrough price on
04-03-2026

$28.67 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pinion Seal

ES#2592585 - 0259970047 - Pinion Seal - Eliminate leaking from your differential. - Corteco - Mercedes Benz

Eliminate leaking from your differential. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Corteco - Corporate Logo
ES#:
2592585
Mfg#:
0259970047
Ships in 3 Business Days
$14.14 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Relay - Priced Each

ES#2703176 - 0015420219 - Relay - Priced Each - Five (5) Pin Multi-Purpose Relay - Meyle - Mercedes Benz

Five (5) Pin Multi-Purpose Relay 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!
Headlamp Wiper/Washer Relay

Brand:
Meyle - Corporate Logo
ES#:
2703176
Mfg#:
0015420219
In Stock
$34.99

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

$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

722.6 Transmission Dipstick Tool

ES#4638075 - 140589152100 - 722.6 Transmission Dipstick Tool - Service tool for verifying fluid level on all 722.6 transmissions. - URO - Mercedes Benz

Service tool for verifying fluid level on all 722.6 transmissions. 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#:
4638075
Mfg#:
140589152100
Ships in 1 Business Day
$27.99 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