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1978 Mercedes Benz 300SD Base Sedan 116.120 L5 3.0L

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Your Vehicle 1978 Mercedes Benz 300SD Base Sedan 116.120 L5 3.0L
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1978 Mercedes Benz 300SD Base Sedan 116.120 L5 3.0L Most Popular Parts

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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

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 27, 2026
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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
06-17-2026

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

Tie Rod End - Priced Each

ES#2763450 - 0003385010 - Tie Rod End - Priced Each - Left-Hand Thread - Lemforder - Mercedes Benz

Left-Hand Thread affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
2763450
Mfg#:
0003385010
In Stock at Vendor
$15.45 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Tie Rod Assembly - Left (Driver) Side

ES#2813789 - 1263300503 - Tie Rod Assembly - Left (Driver) Side - Complete assembly ready to install on your Mercedes-Benz - Hamburg Tech - Mercedes Benz

Complete assembly ready to install on your Mercedes-Benz 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#:
2813789
Mfg#:
1263300503
Ships in 1 Business Day
$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 7, 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

Engine Mount - Priced Each

ES#2533962 - 1232413013 - Engine Mount - Priced Each - Secures the engine to the subframe - URO - Mercedes Benz

Secures the engine to the subframe 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!
Left (Driver) Side Only

Brand:
URO - Corporate Logo
ES#:
2533962
Mfg#:
1232413013
Ships in 1 Business Day
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Woodruff Key

ES#1818729 - 6219910067 - Camshaft Woodruff Key - Repair Size - Shifted By 5 - Genuine Mercedes Benz - Mercedes Benz

Repair Size - Shifted By 5° affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1818729
Mfg#:
6219910067
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.

$16.00

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

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

Front Brake Hose - Priced Each

Front Axle, Left & Right Sides - Two (2) Required Per Vehicle 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#:
2813682
Mfg#:
1234280535
Ships in 1 Business Day
$14.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Hose

ES#2642994 - 0059973482 - Vacuum Hose - Sold By The Meter - Cohline - Mercedes Benz

Sold By The Meter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Cohline - Corporate Logo
ES#:
2642994
Mfg#:
0059973482
Ships in 1 day
$3.99

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

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Prechamber Seal Ring - Priced Each

ES#1817635 - 6150170260 - Prechamber Seal Ring - Priced Each - Repair Size II - 2.6mm - Genuine Mercedes Benz - Mercedes Benz

Repair Size II - 2.6mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1817635
Mfg#:
6150170260
Ships in 3 Business Days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thrust Bearing Set

ES#1818174 - 6170300062 - Thrust Bearing Set - 2.15mm - Genuine Mercedes Benz - Mercedes Benz

2.15mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1818174
Mfg#:
6170300062
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.

$31.00

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

$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Propeller Shaft Center Support

ES#2713626 - 1234101081 - Propeller Shaft Center Support - Does not include new bearing - Meyle - Mercedes Benz

Does not include new bearing 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#:
2713626
Mfg#:
1234101081
Back Ordered
$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sunroof Seal - Front

ES#2533553 - 1087820098 - Sunroof Seal - Front - Located between the sunroof assembly and the roof - URO - Mercedes Benz

Located between the sunroof assembly and the roof 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#:
2533553
Mfg#:
1087820098
Back Ordered
$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Hose - 1 Meter

ES#2802513 - 2304768726 - Fuel Hose - 1 Meter - 7.5 x 13.5mm - Rein - Mercedes Benz

7.5 x 13.5mm 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#:
2802513
Mfg#:
2304768726
Ships on Jul 6, 2026
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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