Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

1978 Mercedes Benz 450SL Base Convertible 107.044 V8 4.5L

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle 1978 Mercedes Benz 450SL Base Convertible 107.044 V8 4.5L
Your Vehicle 1978 Mercedes Benz 450SL Base Convertible 107.044 V8 4.5L
Change Clear

1978 Mercedes Benz 450SL Base Convertible 107.044 V8 4.5L Intake Breather Hoses

Sort By
Filter By
Return to Top

Crankcase Breather Hose - Fuel Injection Idle Air Control Valve Hose

ES#4876946 - 1170940491 - Crankcase Breather Hose - Fuel Injection Idle Air Control Valve Hose - Air Slide Valve to Idle Air Distributor - URO - Mercedes Benz

Air Slide Valve to Idle Air Distributor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
from engine # 046866

Brand:
URO - Corporate Logo
ES#:
4876946
Mfg#:
1170940491
Ships in 2 Business Days
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Breather Hose

ES#1644390 - 1170940391 - Crankcase Breather Hose - Valve Cover to Idle Air Distributor Connector - Genuine Mercedes Benz - Mercedes Benz

Valve Cover to Idle Air Distributor Connector affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1644390
Mfg#:
1170940391
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.

$14.99

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

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

Crankcase Breather Hose

ES#4876859 - 1170940391 - Crankcase Breather Hose - Valve Cover to Idle Air Distributor Connector - URO - Mercedes Benz

Valve Cover to Idle Air Distributor Connector 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#:
4876859
Mfg#:
1170940391
Ships in 2 Business Days
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Intake Hose

ES#4877012 - 1160900182 - Air Intake Hose - To Air Cleaner - URO - Mercedes Benz

To Air Cleaner 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#:
4877012
Mfg#:
1160900182
Ships in 2 Business Days
$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Breather Hose - Fuel Injection Idle Air Control Valve Hose

ES#1644392 - 1170940491 - Crankcase Breather Hose - Fuel Injection Idle Air Control Valve Hose - Air Slide Valve to Idle Air Distributor - Genuine Mercedes Benz - Mercedes Benz

Air Slide Valve to Idle Air Distributor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
from engine # 046866

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1644392
Mfg#:
1170940491
Ships in 4 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.

$18.00

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

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Breather Hose

Valve Cover to Idle Air Distributor Connector affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2879756
Mfg#:
1170940391
Special Order: No Guaranteed ETA
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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