Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle 1987 Mercedes Benz 300E Base Sedan 124.030 L6 3.0L

1987 Mercedes Benz 300E Base Sedan 124.030 L6 3.0L Engine Mechanical Parts

Sort By
Filter By
Return to Top
ES#1626760 - 1029900810 - Cylinder Head Bolt - Priced Each - Must be replaced each time the cylinder head is removed - Genuine Mercedes Benz - Mercedes Benz

Must be replaced each time the cylinder head is removed Fourteen (14) Required - Cylinder Head To Crankcase

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1626760
Mfg#:
1029900810
Ships in 3 Business Days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1634416 - 1110180080 -  Oil Filler Cap Seal - 47mm x 59mm x 2.5mm - If your oil cap is tough to turn off by hand, its time for a new seal. - Genuine Mercedes Benz - Mercedes Benz

47mm x 59mm x 2.5mm - If your oil cap is tough to turn off by hand, its time for a new seal.

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1634416
Mfg#:
1110180080
In Stock
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1626820 - 1030105420 - Head Gasket Set - Includes intake and exhaust manifold gaskets - Genuine Mercedes Benz - Mercedes Benz

Includes intake and exhaust manifold gaskets

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1626820
Mfg#:
1030105420
Special Order: No Guaranteed ETA
6% off MSRP

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

$94.00

This product was last offered at the strikethrough price on
08-01-2026

$87.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1600276 - 0000101285 - Engine Oil Cap - Includes new seal - Genuine Mercedes Benz - Mercedes Benz

Includes new seal

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1600276
Mfg#:
0000101285
In Stock
10% off MSRP

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

$20.99

This product was last offered at the strikethrough price on
08-01-2026

$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3580841 - 120997034664 - Front Crankshaft Seal - Prevents oil from leaking out of your crankcase at the front crankshaft flange - Genuine Mercedes Benz - Mercedes Benz

Prevents oil from leaking out of your crankcase at the front crankshaft flange

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
3580841
Mfg#:
120997034664
Back Ordered
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
08-01-2026

$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2678135 - 1110380071 - Connecting Rod Bolt - Priced Each - Replace these bolts each time they are removed - Febi - Mercedes Benz

Replace these bolts each time they are removed 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2678135
Mfg#:
1110380071
In Stock at Vendor
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2603199 - 0179977447 - Rear Main Crankshaft Seal - Standard Size - Seals the gap between the crankshaft and engine block - Elring - Mercedes Benz

Standard Size - Seals the gap between the crankshaft and engine block 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2603199
Mfg#:
0179977447
In Stock at Vendor
$31.90 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1621404 - 0119970647 - Rear Main Crankshaft Seal - Repair Size - 93x114x14 - Genuine Mercedes Benz - Mercedes Benz

Repair Size - 93x114x14

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1621404
Mfg#:
0119970647
Ships in 3 Business Days
16% off MSRP

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

$62.00

This product was last offered at the strikethrough price on
08-01-2026

$52.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1816766 - 6031810112 - Oil Pump Drive Gear - Does not include new hardware - Genuine Mercedes Benz - Mercedes Benz

Does not include new hardware

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1816766
Mfg#:
6031810112
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.

$47.99

This product was last offered at the strikethrough price on
08-01-2026

$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#7205 - 1030140422 - Oil Pan Gasket - Seals the gap between the engine oil pan and crankcase - Victor Reinz - Mercedes Benz

Seals the gap between the engine oil pan and crankcase

Brand:
Victor Reinz - Corporate Logo
ES#:
7205
Mfg#:
1030140422
In Stock at Vendor
$22.99

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

$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2628637 - 1030160421 - Valve Cover Gasket - Seals the gap between the valve cover and the cylinder head - Elring - Mercedes Benz

Seals the gap between the valve cover and the cylinder head 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2628637
Mfg#:
1030160421
In Stock at Vendor
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2710372 - 1029900810 - Cylinder Head Bolt - Priced Each - Must be replaced each time the cylinder head is removed - Victor Reinz - Mercedes Benz

Must be replaced each time the cylinder head is removed Fourteen (14) Required - Cylinder Head To Crankcase

Brand:
Victor Reinz - Corporate Logo
ES#:
2710372
Mfg#:
1029900810
Ships in 1-2 days
$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
ES#2534262 - 1039880111 - Rubber Mount - Priced Each - 23mm - Air Box Rubber Mount - URO - Mercedes Benz

23mm - Air Box Rubber Mount 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534262
Mfg#:
1039880111
Ships in 1 Business Day
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1626844 - 1030160421 - Valve Cover Gasket - Seals the gap between the valve cover and the cylinder head - Genuine Mercedes Benz - Mercedes Benz

Seals the gap between the valve cover and the cylinder head

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1626844
Mfg#:
1030160421
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
08-01-2026

$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2628634 - 1030160421 - Valve Cover Gasket - Seals the gap between the valve cover and the cylinder head - Febi - Mercedes Benz

Seals the gap between the valve cover and the cylinder head 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2628634
Mfg#:
1030160421
Back Ordered
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3603420 - CTAA311 - Feeler Gauge Set - 25 Blade Extra Long Reach - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

25 Blade Extra Long Reach

Brand:
CTA Tools - Corporate Logo
ES#:
3603420
Mfg#:
CTAA311
Ships on Aug 18, 2026
$28.57 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Mechanical Parts

Whether you're repairing or upgrading your engine, we have engine parts from the most respected suppliers in the business. Purchase engine parts like connecting rods, valves, camshafts, cylinder heads, engine blocks, pistons, and more from ECS Tuning for your next engine repair or overhaul.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings