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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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Black Mercedes Ball Seat Wheel Bolt - Priced Each

ES#4147712 - 1255002SW - Black Mercedes Ball Seat Wheel Bolt - Priced Each - 12x1.5x50mm - H&R - Volkswagen Mercedes Benz

12x1.5x50mm 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!

Brand:
H&R - Corporate Logo
ES#:
4147712
Mfg#:
1255002SW
Ships in 3 Business Days
$3.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Black Mercedes Ball Seat Wheel Bolt - Priced Each

ES#4147710 - 1254502SW - Black Mercedes Ball Seat Wheel Bolt - Priced Each - 12x1.5x45mm - H&R - Volkswagen Mercedes Benz

12x1.5x45mm 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!

Brand:
H&R - Corporate Logo
ES#:
4147710
Mfg#:
1254502SW
Ships in 3 Business Days
$3.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Shifter Linkage bushing - Priced Each

ES#1641336 - 1159920310 - Shifter Linkage bushing - Priced Each - Located on the floor shift lever and the transmission shifter lever. - Genuine Mercedes Benz - Mercedes Benz

Located on the floor shift lever and the transmission shifter lever. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1641336
Mfg#:
1159920310
Ships in 2 Business Days
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Euro Ceramic Brake Pad Set

ES#3161528 - EUR1072 - Front Euro Ceramic Brake Pad Set - Ceramic composite developed to meet low dust & noise requirements - Akebono - Mercedes Benz

Ceramic composite developed to meet low dust & noise requirements affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From Chassis: 116.120 014084 (Federal), Or From Chassis: 116.120 014085 (California) - Please Verify Fitment Prior To Ordering

Brand:
Akebono - Corporate Logo
ES#:
3161528
Mfg#:
EUR1072
In Stock
$79.99

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

$78.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Power Antenna Assembly

ES#2534256 - AUTA2030 - Power Antenna Assembly - Base diameter is 28mm, mast extended length is 35" and features a chrome mast - URO - Audi Volkswagen Mercedes Benz Porsche

Base diameter is 28mm, mast extended length is 35" and features a chrome mast affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534256
Mfg#:
AUTA2030
Ships in 1 Business Day
$77.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Brake Hose - Priced Each

ES#4708829 - 1264280335 - Rear Brake Hose - Priced Each - Rear Axle, Left & Right Sides - Corteco - Mercedes Benz

Rear Axle, Left & Right Sides affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Corteco - Corporate Logo
ES#:
4708829
Mfg#:
1264280335
Ships in 1 Business Day
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Glow Plug - Priced Each

ES#2992298 - 0001598301 - Glow Plug - Priced Each - Duraterm Glow Plug - Bosch - Mercedes Benz

Duraterm Glow Plug affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Eng: 12-014182-

Brand:
Bosch - Corporate Logo
ES#:
2992298
Mfg#:
0001598301
In Stock at Vendor
$22.90

This product was last offered at the strikethrough price on
02-14-2026

$15.37 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Steering Coupling

ES#3451044 - 1154600510 - Steering Coupling - Mission Trading Company - Mercedes Benz

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

Brand:
Mission Trading Company - Corporate Logo
ES#:
3451044
Mfg#:
1154600510
Back Ordered
$77.99

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

$75.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Door Seal

ES#2534003 - 1167300278 - Rear Door Seal - Right (Passenger) Side Rear - URO - Mercedes Benz

Right (Passenger) Side Rear affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534003
Mfg#:
1167300278
Ships in 1 Business Day
$70.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Gasket Set

All of the gaskets you need to service your crankcase affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2807519
Mfg#:
6170101205
Ships in 1 day
$70.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Brake Rotor Set Screw - Priced Each

ES#1717407 - 2014210171 - Brake Rotor Set Screw - Priced Each - Holds brake rotor to hub - Genuine Mercedes Benz - Mercedes Benz

Holds brake rotor to hub affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1717407
Mfg#:
2014210171
In Stock
ON SALE! SAVE 27%
$3.99

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

$2.92 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#1663830 - 1265001549 - Coolant Expansion Tank - Coolant level sensor and cap not included - Genuine Mercedes Benz - Mercedes Benz

Coolant level sensor and cap not included affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1663830
Mfg#:
1265001549
In Stock
8% off MSRP

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

$37.99

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

$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Control Arm Bushing - Priced Each

ES#1663370 - 1263520165 - Control Arm Bushing - Priced Each - Rear trailing arm to subframe - Genuine Mercedes Benz - Mercedes Benz

Rear trailing arm to subframe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1663370
Mfg#:
1263520165
Ships in 3 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.

$37.00

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

$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Door Lock Knob - Priced Each

ES#1633961 - 11076005659051 - Door Lock Knob - Priced Each - Black (Color Code 9051) - Genuine Mercedes Benz - Mercedes Benz

Black (Color Code 9051) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1633961
Mfg#:
11076005659051
Ships in 2 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.

$15.00

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

$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

In-Line Fuel Filter - Priced Each

ES#1612440 - 0014776601 - In-Line Fuel Filter - Priced Each - With brass inserts - Genuine Mercedes Benz - Mercedes Benz

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

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1612440
Mfg#:
0014776601
Ships in 2 Business Days
$6.99 USD
Free Shipping
on orders $49 and up

Rear Door Seal

ES#2534002 - 1167300178 - Rear Door Seal - Left (Driver) Side Rear - URO - Mercedes Benz

Left (Driver) Side Rear affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534002
Mfg#:
1167300178
Ships in 1 Business Day
$68.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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