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1998 Mercedes Benz S420 Base Sedan 140.043 V8 4.2L

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

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Hightec SYNTH RS SAE 0W-40 - 5 Liter

ES#5374160 - 20020-0050-99 - Hightec SYNTH RS SAE 0W-40 - 5 Liter - High-performance engine oil with an optimal viscosity grade produced using fully synthetic polyalpha-olefins (PAO). - ROWE - Audi BMW Volkswagen Mercedes Benz MINI Porsche

High-performance engine oil with an optimal viscosity grade produced using fully synthetic polyalpha-olefins (PAO). affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Meets Mercedes-Benz Specification 229.3

Brand:
ROWE - Corporate Logo
ES#:
5374160
Mfg#:
20020-0050-99
Ships in 8 Business Days
$57.99 USD
Free Shipping
on orders $49 and up

38 pc Mini Ratchet/Bit Set

ES#3128369 - 9726D - 38 pc Mini Ratchet/Bit Set - Keep this great tool set near by and ready to use. - Sunex - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Keep this great tool set near by and ready to use. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Sunex - Corporate Logo
ES#:
3128369
Mfg#:
9726D
Ships on Jul 21, 2026
15% off MSRP

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

$68.00

This product was last offered at the strikethrough price on
06-25-2026

$57.80 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MOMO Trek Steering Wheel - Red 350mm

ES#3136026 - TRK35BK0R - MOMO Trek Steering Wheel - Red 350mm - Customize your driving experience with this fine leather steering wheel - MOMO - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Customize your driving experience with this fine leather steering wheel affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MOMO - Corporate Logo
ES#:
3136026
Mfg#:
TRK35BK0R
Special Order: No Guaranteed ETA
$289.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MegaWarrior Extension

ES#2919327 - 8007082 - MegaWarrior Extension - Expand your cargo capacity of your MegaWarrior by 40% - Yakima - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Expand your cargo capacity of your MegaWarrior by 40% affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Yakima - Corporate Logo
ES#:
2919327
Mfg#:
8007082
In Stock
$288.95 USD
This product is lifetime replacement eligible Lifetime Replacement

DOT 4 Brake Fluid - 5 Liter

ES#1954851 - ATEBF45 - DOT 4 Brake Fluid - 5 Liter - ATE SL original formula - ATE - Mercedes Benz MINI Porsche

ATE SL original formula affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ATE - Corporate Logo
ES#:
1954851
Mfg#:
ATEBF45
Ships in 1-2 days
$97.99

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

$95.99 USD
Free Shipping

Cosmoline Remover - 1 Gallon

ES#2996795 - 140801 - Cosmoline Remover - 1 Gallon - Remove that waxy cosmoline buildup - Presta - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Remove that waxy cosmoline buildup affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Presta - Corporate Logo
ES#:
2996795
Mfg#:
140801
In Stock
Limited Qty Sale
$38.99

This product was last offered at the strikethrough price on
06-17-2026

$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Punch & Chisel Set - 16 Piece

ES#3979365 - 029057SCH01A - Punch & Chisel Set - 16 Piece - A good punch and chisel set is a must have. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

A good punch and chisel set is a must have. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
3979365
Mfg#:
029057SCH01A
Ships on Sep 30, 2026
Auto Notify
ON SALE! SAVE 25%
$47.99

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

$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CV-2 Grease with Moly - 14oz

ES#2848013 - 80401 - CV-2 Grease with Moly - 14oz - High performance grease for multiple applications - Redline - Audi BMW Volkswagen Mercedes Benz MINI Porsche

High performance grease for multiple applications affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Redline - Corporate Logo
ES#:
2848013
Mfg#:
80401
In Stock
$17.99 USD
Free Shipping
on orders $49 and up

Permatex Silicone Spray Lubricant

ES#4414401 - 80070 - Permatex Silicone Spray Lubricant - Lubricates and waterproofs all types of mechanical equipment - Permatex - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Lubricates and waterproofs all types of mechanical equipment affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Permatex - Corporate Logo
ES#:
4414401
Mfg#:
80070
Ships in 2 Business Days
$11.99 USD
Free Shipping
on orders $49 and up

2 PC 3/8" Socket Adapter Set

ES#4708448 - 003412SCH01A - 2 PC 3/8" Socket Adapter Set - Make your socket collection more versatile with this two piece adapter set for the most popular drives! - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Make your socket collection more versatile with this two piece adapter set for the most popular drives! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
4708448
Mfg#:
003412SCH01A
In Stock
ON SALE! SAVE 17%
$5.99

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

$4.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Convertible Top Protectant and Repellent (16 oz)

ES#3450671 - SPI19316 - Convertible Top Protectant and Repellent (16 oz) - Chemical Guys Convertible Top Protectant and Repellent is the ultimate solution to protect any convertible fabric soft top. - Chemical Guys - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Chemical Guys Convertible Top Protectant and Repellent is the ultimate solution to protect any convertible fabric soft top. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Chemical Guys - Corporate Logo
ES#:
3450671
Mfg#:
SPI19316
Ships in 6 Business Days
$28.99

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

$21.99 USD
Free Shipping
on orders $49 and up

Fertan Rust Converter - 250ML

ES#2855875 - 22220 - Fertan Rust Converter - 250ML - Convert harmful rust form your vehicle without the stress of sanding! - Fertan - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Convert harmful rust form your vehicle without the stress of sanding! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi

Brand:
Fertan - Corporate Logo
ES#:
2855875
Mfg#:
22220
In Stock
ON SALE!
$29.99

This product was last offered at the strikethrough price on
06-25-2026

$28.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mercedes Star Valve Stem Caps

ES#1827114 - Q6408126 - Mercedes Star Valve Stem Caps - Set Of Four Caps - Black Color - Genuine Mercedes Benz - Mercedes Benz

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Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1827114
Mfg#:
Q6408126
Ships in 2 Business Days
5% off MSRP

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

$20.00

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

$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Service Wrench

ES#1606091 - 000589240700 - Oil Service Wrench - 14mm Hex / 17mm Box End - Genuine Mercedes Benz - Mercedes Benz

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Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1606091
Mfg#:
000589240700
Back Ordered
$72.99

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

$70.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Titanium Conical Seat Wheel Bolt - 14x1.5x35mm - Set Of 20

ES#3570224 - 025384ecs03-0220 - Titanium Conical Seat Wheel Bolt - 14x1.5x35mm - Set Of 20 - Lightweight, corrosion resistant, high performance lug bolts - ECS - Audi BMW Volkswagen Mercedes Benz

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Extended length bolts for use with 5mm to 8mm spacers

Brand:
ECS - Corporate Logo
ES#:
3570224
Mfg#:
025384ECS03-0220
Ships on Aug 19, 2026
Auto Notify
ON SALE! SAVE 10%
$314.99

This product was last offered at the strikethrough price on
06-13-2026

$283.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Schwaben Hose Clamp Flexible Driver Kit

ES#4635708 - 3063498KT - Schwaben Hose Clamp Flexible Driver Kit - This kit includes 6mm, 7mm, and 8mm Hose clamp drivers - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

This kit includes 6mm, 7mm, and 8mm Hose clamp drivers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
4635708
Mfg#:
3063498KT
Back Ordered
Auto Notify
ON SALE! SAVE 23%
$40.99

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

$31.48 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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