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Your Vehicle 1978 Mercedes Benz 300CD Base Coupe 123.153 L5 3.0L

1978 Mercedes Benz 300CD Base Coupe 123.153 L5 3.0L Most Popular Parts

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ES#3999012 - 20254 - Truck Series Diesel Performance and Protectant - 500ml / 16.9oz - Boost your cetane/performance and keep your injection system protected from today's pump fuel - Treats up to 25 Gallons of Diesel - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz Porsche

Boost your cetane/performance and keep your injection system protected from today's pump fuel - Treats up to 25 Gallons of Diesel 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:
Liqui-Moly - Corporate Logo
ES#:
3999012
Mfg#:
20254
In Stock
37% off MSRP

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

$18.95

This product was last offered at the strikethrough price on
06-11-2026

$11.99 USD
Free Shipping
on orders $49 and up
ES#4705 - ECS1X8WSYLW - Yellow/Gold ECS Tuning Window Sticker - Priced Each - 1"x8" window sticker - Show some love for your favorite tuning company - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

1"x8" window sticker - Show some love for your favorite tuning company affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4705
Mfg#:
ECS1X8WSYLW
In Stock
ON SALE! SAVE 15%
$1.99

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

$1.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2582015 - 0002304711 - A/C Compressor - Brand New Unit - No Core Charge - Mahle-Behr - Mercedes Benz

Brand New Unit - No Core Charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mahle-Behr - Corporate Logo
ES#:
2582015
Mfg#:
0002304711
In Stock at Vendor
$589.99

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

$573.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2713639 - 1233511142 - Rear Differential Mount - Rear differential housing to rear subframe - Meyle - Mercedes Benz

Rear differential housing to rear subframe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
2713639
Mfg#:
1233511142
In Stock
Limited Qty Sale
$100.99

This product was last offered at the strikethrough price on
05-26-2026

$78.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2731411 - 505356652 - Trak+ Wheel Adapters - 25mm (Pair) - Adapts Ford/Volvo wheels (5x108 bolt pattern, 63.3mm center bore) to your Mercedes (5x112 bolt pattern, 66.6mm center bore) - H&R - Mercedes Benz

Adapts Ford/Volvo wheels (5x108 bolt pattern, 63.3mm center bore) to your Mercedes (5x112 bolt pattern, 66.6mm center bore) 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#:
2731411
Mfg#:
505356652
Ships in 3 Business Days
$273.99 USD
Free Shipping
ES#199 - 1255502 - Mercedes Ball Seat Wheel Bolt - Priced Each - 12x1.5x55mm - H&R - Volkswagen Mercedes Benz

12x1.5x55mm 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#:
199
Mfg#:
1255502
In Stock
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2168006 - c17a35 - Conical Seat Wheel Bolt - 12x1.5x35mm - Priced Each - Zinc-coated wheel bolts - ECS - BMW Volkswagen Mercedes Benz MINI

Zinc-coated wheel bolts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2168006
Mfg#:
C17A35
In Stock
ON SALE! SAVE 25%
$6.99

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

$5.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#10182 - 1232413013 - Engine Mount - Priced Each - Secures the engine to the subframe - Corteco - Mercedes Benz

Secures the engine to the subframe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Corteco - Corporate Logo
ES#:
10182
Mfg#:
1232413013
In Stock at Vendor
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4660183 - LFRB135 - Retrobright LED Forward Facing Light - Classic White (3000K) - Priced Each - 7 inch Round Light - Modern-Tech Upgrade For Old-School Sealed Beam Headlight Systems - Holley - Mercedes Benz Porsche

7 inch Round Light - Modern-Tech Upgrade For Old-School Sealed Beam Headlight Systems affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Holley - Corporate Logo
ES#:
4660183
Mfg#:
LFRB135
Ships in 5 Business Days
11% off MSRP

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

$267.99

This product was last offered at the strikethrough price on
06-11-2026

$237.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4660177 - LFRB155 - Retrobright LED Forward Facing Light - Modern White (5700K) - Priced Each - 7 inch Round Light - Modern-Tech Upgrade For Old-School Sealed Beam Headlight Systems - Holley - Mercedes Benz Porsche

7 inch Round Light - Modern-Tech Upgrade For Old-School Sealed Beam Headlight Systems affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Holley - Corporate Logo
ES#:
4660177
Mfg#:
LFRB155
Ships in 5 Business Days
11% off MSRP

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

$267.99

This product was last offered at the strikethrough price on
06-11-2026

$237.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3557524 - 123542040464 - Fuel Tank Sending Unit - Sends the fuel level signal to the fuel gauge - URO - Mercedes Benz

Sends the fuel level signal to the fuel gauge 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#:
3557524
Mfg#:
123542040464
Ships in 1 Business Day
$237.11 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#11128 - ZZH3BSPYA -  Pure Yellow H3 Halogen Bulb - Pair - Comparable to 3000k HID color for increased intensity & visual appeal - ZiZa - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Comparable to 3000k HID color for increased intensity & visual appeal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ZiZa - Corporate Logo
ES#:
11128
Mfg#:
ZZH3BSPYA
In Stock
ON SALE! SAVE 76%
$29.99

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

$7.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#195 - 1255002 - 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#:
195
Mfg#:
1255002
In Stock
$4.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2813677 - 1233500068 - Rear Wheel Bearing Kit - Priced Each - Fits Left Or Right Side - Hamburg Tech - Mercedes Benz

Fits Left Or Right Side 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#:
2813677
Mfg#:
1233500068
Ships in 2 Business Days
$228.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1648980 - 1233200030 - Front Shock Absorber - Priced Each - Fits Left Or Right Side - Genuine Mercedes Benz - Mercedes Benz

Fits Left Or Right Side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1648980
Mfg#:
1233200030
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.

$246.00

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

$228.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Includes $150.00 refundable core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Maval - Corporate Logo
ES#:
2747908
Mfg#:
126460138088KT
Back Ordered
$461.99

This product was last offered at the strikethrough price on
05-08-2026

$454.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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