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1994 Mercedes Benz S420 Base Sedan 140.043 V8 4.2L

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Your Vehicle 1994 Mercedes Benz S420 Base Sedan 140.043 V8 4.2L
Your Vehicle 1994 Mercedes Benz S420 Base Sedan 140.043 V8 4.2L
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1994 Mercedes Benz S420 Base Sedan 140.043 V8 4.2L Most Popular Parts

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Breather Hose - Priced Each

ES#1645142 - 1190944082 - Breather Hose - Priced Each - From Right Intake Manifold Flange Connector To Right Intake Manifold Flange - Genuine Mercedes Benz - Mercedes Benz

From Right Intake Manifold Flange Connector To Right Intake Manifold Flange affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1645142
Mfg#:
1190944082
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.

$16.99

This product was last offered at the strikethrough price on
12-29-2025

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

Engine Crankcase Breather Hose

ES#1645145 - 1190944582 - Engine Crankcase Breather Hose - Located between the check valve and the shut-off valve - Genuine Mercedes Benz - Mercedes Benz

Located between the check valve and the shut-off valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1645145
Mfg#:
1190944582
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.

$16.99

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

Exhaust Sealing Ring - Priced Each

ES#2597214 - 2024920181 - Exhaust Sealing Ring - Priced Each - Used to seal exhaust flanges on your Mercedes-Benz - HJS - Mercedes Benz

Used to seal exhaust flanges on your Mercedes-Benz affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Front Right (Passenger) Side Exhaust Pipe (Downpipe) To Center Exhaust Section

Brand:
HJS - Corporate Logo
ES#:
2597214
Mfg#:
2024920181
In Stock at Vendor
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Cap

ES#2533938 - 1245000406 - Expansion Tank Cap - Includes new seal - URO - Mercedes Benz

Includes new seal 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 Chassis: A 334377

Brand:
URO - Corporate Logo
ES#:
2533938
Mfg#:
1245000406
Ships in 1 Business Day
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Washer System Check Valve

ES#2635739 - 0008600862 - Washer System Check Valve - Prevents back-flow of washer fluid - Bosch - Mercedes Benz

Prevents back-flow of washer fluid 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#:
2635739
Mfg#:
0008600862
Back Ordered
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Brake Hose - Priced Each

ES#2873969 - 1264280335 - Rear Brake Hose - Priced Each - Fits left or right side - Febi - 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:
Febi - Corporate Logo
ES#:
2873969
Mfg#:
1264280335
Back Ordered
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Driveshaft support boot

ES#2802832 - 2024110497 - Driveshaft support boot - One (1) Required Per Vehicle - Rein - Mercedes Benz

One (1) Required Per Vehicle 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#:
2802832
Mfg#:
2024110497
Back Ordered
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Cap

ES#2533747 - 1110180302 - Engine Oil Cap - Includes new seal - URO - Mercedes Benz

Includes new seal 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#:
2533747
Mfg#:
1110180302
Ships in 1 Business Day
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Wire Connector - Priced Each

ES#4432428 - 000159143864 - Ignition Wire Connector - Priced Each - Commonly called the cable sleeve - Genuine Mercedes Benz - Mercedes Benz

Commonly called the cable sleeve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4432428
Mfg#:
000159143864
Ships in 3 Business Days
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wheel Bearing Dust Cap - Front

ES#2592493 - 1683570089 - Wheel Bearing Dust Cap - Front - Use this to keep contaminants out of the bearing housing - Meyle - Mercedes Benz

Use this to keep contaminants out of the bearing housing 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#:
2592493
Mfg#:
1683570089
Ships on Nov 3, 2026
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Torque converter drain plug sealing ring

ES#1619414 - 007603010100 - Torque converter drain plug sealing ring - Torque converter drain plug sealing ring - Genuine Mercedes Benz - Mercedes Benz

Torque converter drain plug sealing ring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1619414
Mfg#:
007603010100
In Stock
ON SALE! SAVE 50%
$1.99

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

$0.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rubber Mount - Priced Each

ES#2762339 - 1039880111 - Rubber Mount - Priced Each - 23mm - Air Box Rubber Mount - Rein - Mercedes Benz

23mm - Air Box Rubber Mount 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!
Two (2) Required

Brand:
Rein - Corporate Logo
ES#:
2762339
Mfg#:
1039880111
In Stock at Vendor
$7.81 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Breather Hose - Priced Each

ES#2873861 - 1190945582 - Breather Hose - Priced Each - Center Hose From Throttle Housing To Connector At Right Valve Cover - Febi - Mercedes Benz

Center Hose From Throttle Housing To Connector At Right 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:
Febi - Corporate Logo
ES#:
2873861
Mfg#:
1190945582
In Stock at Vendor
$17.44

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

$15.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Windshield Washer Fluid Pump

ES#4328710 - 2028690021 - Windshield Washer Fluid Pump - Does not include new grommets - Meyle - Mercedes Benz

Does not include new grommets 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#:
4328710
Mfg#:
2028690021
In Stock
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Pan Gasket

ES#4701850 - 126271118064 - Automatic Transmission Pan Gasket - Replace at each transmission fluid and filter service - Genuine Mercedes Benz - Mercedes Benz

Replace at each transmission fluid and filter service affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4701850
Mfg#:
126271118064
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.

$16.00

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

$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Main Crankshaft Seal

Prevents oil from leaking out of your crankcase at the rear crankshaft flange 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#:
2813613
Mfg#:
1209970246
Ships in 1 Business Day
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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