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1974 Mercedes Benz 450SEL Base V8 4.5L

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Your Vehicle 1974 Mercedes Benz 450SEL Base V8 4.5L
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1974 Mercedes Benz 450SEL Base V8 4.5L A/C Parts

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Climate Control Upgrade Kit

Replaces Climate Control Servo and Amplifier with Modern Digital Micro- Processor Technology. Includes all necessary components and detailed instructions for installation.

Brand:
UnwiredTools
ES#:
4164690
Mfg#:
ACCII
Ships in 1 Business Day
$755.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Changeover Valve

ES#1612554 - 0015408697 - Changeover Valve - Secondary Air Injection Solenoid - Vapor Canister Purge Solenoid. Used in various locations on your Mercedes-Benz. - Genuine Mercedes Benz - Mercedes Benz

Secondary Air Injection Solenoid - Vapor Canister Purge Solenoid. Used in various locations on your Mercedes-Benz. A/C Change Over-Valve

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1612554
Mfg#:
0015408697
Ships in 3 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.

$218.00

This product was last offered at the strikethrough price on
10-14-2026

$202.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

A/C Expansion Valve

ES#2642824 - 1158350072 - A/C Expansion Valve - Located at the A/C Evaporator - Metrix - Mercedes Benz

Located at the A/C Evaporator

Brand:
Metrix - Corporate Logo
ES#:
2642824
Mfg#:
1158350072
Ships in 1 day
$34.99

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

$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Blower Motor

ES#4932336 - 0008359802 - Blower Motor - Replace your failed climate control fan - URO - Mercedes Benz

Replace your failed climate control fan 2X Entries Into Our F80 M3 Sweepstakes

Brand:
URO - Corporate Logo
ES#:
4932336
Mfg#:
0008359802
Ships in 1 Business Day
$286.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A/C Compressor Oil

ES#4376953 - 000989060612 - A/C Compressor Oil - ND-8 Compressor Oil - 250cc Container - Genuine Mercedes Benz - Mercedes Benz

ND-8 Compressor Oil - 250cc Container For Vehicles With R-134a Refrigerant Only

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4376953
Mfg#:
000989060612
Ships in 3 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.

$204.00

This product was last offered at the strikethrough price on
10-14-2026

$189.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Blower Motor

Replace your failed climate control fan

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1607471
Mfg#:
0008359802
Ships in 3 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.

$2020.00

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

$1877.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Receiver Drier

Should be changed when servicing A/C system

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1643558
Mfg#:
1168300483
Ships in 3 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.

$204.00

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

$189.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Changeover Valve

ES#2894079 - 0015408697 - Changeover Valve - Secondary Air Injection Solenoid - Vapor Canister Purge Solenoid. Used in various locations on your Mercedes-Benz. - Vemo Q+ - Mercedes Benz

Secondary Air Injection Solenoid - Vapor Canister Purge Solenoid. Used in various locations on your Mercedes-Benz. A/C Change Over-Valve

Brand:
Vemo Q+ - Corporate Logo
ES#:
2894079
Mfg#:
0015408697
Special Order: No Guaranteed ETA
$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About A/C Parts

Your air conditioner doesn't just cool you on a hot summer day; it removes moisture to improve comfort and clear the windshield faster in humid conditions. See us for the air conditioning parts and A/C filters you need to keep your air conditioning system working at peak efficiency.

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Manufacturer names and/or part numbers are used only for identification purposes.

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