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Your Vehicle 1998 Mercedes Benz S420 Base Sedan 140.043 V8 4.2L

1998 Mercedes Benz S420 Base Sedan 140.043 V8 4.2L Service & Maintenance Parts

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ES#5470310 - 0001594142 - Spark Plug Connector - Connects Spark Plug Wires To Spark Plugs - Karlyn - Mercedes Benz

Connects Spark Plug Wires To Spark Plugs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Karlyn - Corporate Logo
ES#:
5470310
Mfg#:
0001594142
In Stock at Vendor
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5341051 - M128 - Rennline OE+ Ignition Coil - Priced Each - Regain power loss & fuel economy from worn or failed ignition coils! - Rennline - Mercedes Benz

Regain power loss & fuel economy from worn or failed ignition coils! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
5341051
Mfg#:
M128
Ships in 6 Business Days
$45.00 USD
Free Shipping
on orders $49 and up
ES#2534248 - 1402770095 - Automatic Transmission Filter - Located in the transmission oil pan - URO - Mercedes Benz

Located in the transmission oil pan 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!
For Vehicles With 5-Speed Automatic Transmission (Model 722.6xx) Only

Brand:
URO - Corporate Logo
ES#:
2534248
Mfg#:
1402770095
Ships in 2 Business Days
$10.99 USD
Free Shipping
on orders $49 and up
ES#4766074 - 0001586203 - Ignition Coil - Priced Each - Responsible for the spark generation in your ignition system - URO - Mercedes Benz

Responsible for the spark generation in your ignition system 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!
Due To Chassis Splits, Please Verify Fitment With Your VIN Prior To Ordering

Brand:
URO - Corporate Logo
ES#:
4766074
Mfg#:
0001586203
Ships in 2 Business Days
$42.99

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

$36.99 USD
Free Shipping
on orders $49 and up
ES#4684325 - 0024772701 - Fuel Filter - Priced Each - Located underneath your vehicle - Vaico - Mercedes Benz

Located underneath your vehicle 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#:
4684325
Mfg#:
0024772701
In Stock at Vendor
$21.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4683975 - 1402770095 - Automatic Transmission Filter - Located in the transmission oil pan - Vaico - Mercedes Benz

Located in the transmission oil pan affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For Vehicles With 5-Speed Automatic Transmission (Model 722.6xx) Only

Brand:
Vaico - Corporate Logo
ES#:
4683975
Mfg#:
1402770095
In Stock at Vendor
$13.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4683983 - 1409910055 - Transmission Dipstick Tube Cap Lock Pin - Located on top of the transmission dipstick tube - Vaico - Mercedes Benz

Located on top of the transmission dipstick tube 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#:
4683983
Mfg#:
1409910055
In Stock at Vendor
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A commonly missed filter, used to filter incoming air into the cabin - Located in heater case. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Corteco - Corporate Logo
ES#:
4733323
Mfg#:
1408350247
Ships in 2 Business Days
$20.99 USD
Free Shipping
on orders $49 and up

In-Line Fuel Filter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Up To Chassis: A 220200 - Please Verify Fitment Prior To Ordering

Brand:
Mahle - Corporate Logo
ES#:
2649882
Mfg#:
0024774501
In Stock at Vendor
$76.99

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

$73.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Located in the transmission oil pan affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Vehicles With 5-Speed Automatic Transmission (Model 722.6xx) Only

Brand:
Meistersatz - Corporate Logo
ES#:
2800943
Mfg#:
1402770095
Ships in 4 Business Days
$13.99 USD
Free Shipping
on orders $49 and up

One (1) Required Per Cylinder affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Prenco - Corporate Logo
ES#:
2696065
Mfg#:
0001587203
In Stock at Vendor
$63.99

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

$61.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1686566 - 1408350147 - Cabin Air Filter  - A commonly missed filter, used to filter incoming air into the cabin - Located in intake shell. - Genuine Mercedes Benz - Mercedes Benz

A commonly missed filter, used to filter incoming air into the cabin - Located in intake shell. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1686566
Mfg#:
1408350147
Ships in 4 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.

$162.00

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

$149.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1602233 - 0001587203 - Ignition Coil Pack - Priced Each - One (1) Required Per Cylinder - Genuine Mercedes Benz - Mercedes Benz

One (1) Required Per Cylinder affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1602233
Mfg#:
0001587203
Ships in 4 Business Days
9% off MSRP

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

$256.00

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

$232.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4669736 - 119158010226 - Distributor Cap - Priced Each - A necessity to perform a proper tune-up on your car - Genuine Mercedes Benz - Mercedes Benz

A necessity to perform a proper tune-up on your car affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4669736
Mfg#:
119158010226
Ships in 4 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.

$310.00

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

$287.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1602027 - 0001567310 - Spark Plug Connector - Priced Each - Connects the spark plug lead to the spark plug - Genuine Mercedes Benz - Mercedes Benz

Connects the spark plug lead to the spark plug affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1602027
Mfg#:
0001567310
Ships in 4 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.

$52.00

This product was last offered at the strikethrough price on
06-16-2026

$48.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Responsible for the spark generation in your ignition system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Due To Chassis Splits, Please Verify Fitment With Your VIN Prior To Ordering

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1602215
Mfg#:
0001586203
Ships in 4 Business Days
9% off MSRP

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

$230.00

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

$208.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Service & Maintenance Parts

Good maintenance should never be viewed as an expense. It is an investment that maintains the value and dependability of your car, extends its service life, and increases its resale value. Affordable fluids and filters are all here, with many tutorials demonstrating how easy it is to keep your car running strong.

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