1978 Dodge Diplomat Performance Engine Valve Spring Retainers

Enhance and Protect Your 1978 Dodge Diplomat with Quality Performance Engine Valve Spring Retainers

Maintaining the performance of your 1978 Dodge Diplomat starts with choosing the right parts, and high-quality Performance Engine Valve Spring Retainer help ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Performance Engine Valve Spring Retainers specifically for the 1978 Dodge Diplomat, ensuring a perfect fit and lasting durability. Choosing to shop with Advance Auto Parts means you’re making a smart decision to prioritize both quality and reliability for your vehicle.

Affordable and Reliable Performance Engine Valve Spring Retainers for Every Budget

Finding affordable, quality Performance Engine Valve Spring Retainer is easy at Advance Auto Parts. With prices starting as low as $8.99 and an average price of $95.99, you can choose one that fits your budget while delivering the quality you expect. Our Performance Engine Valve Spring Retainers are competitively priced, ranging from $8.99 to $635.99, so you get value without compromising on strength or reliability.

Explore Related Parts for a Complete Solution

To further enhance your 1978 Dodge Diplomat, don’t miss our related parts categories, including Performance Engine Coolant Thermostats and Performance Intake Manifolds. These additions will round out your repair or upgrade project and ensure your vehicle is ready for any adventure.

Performance Engine Valve Spring Retainers for Your 1978 Dodge Diplomat

Competition Cams – 10 Degree Steel Retainer Set of 100 for 26120 Beehive Spring (Part No.795-100)

10 Degree Steel Retainer Set of 100 for 26120 Beehive Spring

from

$635.99
10 Degree Steel Retainer Set of 100 for 26120 Beehive Spring

Competition Cams – 10 Degree Steel Retainers for 26120 Beehive Springs (Part No.795-16)

10 Degree Steel Retainers for 26120 Beehive Springs

from

$123.99
10 Degree Steel Retainers for 26120 Beehive Springs

Competition Cams – 7 Degree Steel Retainer Set of 16 for 3/8" Valve with 1.437"-1.500" Spring (Part No.744-16)

7 Degree Steel Retainer Set of 16 for 3/8" Valve with 1.437"-1.500" Spring

from

$80.99
7 Degree Steel Retainer Set of 16 for 3/8" Valve with 1.437"-1.500" Spring

Competition Cams – 10 Degree Superlock Steel Retainer Set of 16 for 1.437"-1.500" OD Valve Spring (Part No.747-16)

10 Degree Superlock Steel Retainer Set of 16 for 1.437"-1.500" OD Valve Spring

from

$80.99
10 Degree Superlock Steel Retainer Set of 16 for 1.437"-1.500" OD Valve Spring

Competition Cams – Set of 16 Hardened Lash Caps with 3/8" Valve Stem, .190" Head Height (Part No.622-16)

Set of 16 Hardened Lash Caps with 3/8" Valve Stem, .190" Head Height

from

$50.99
Set of 16 Hardened Lash Caps with 3/8" Valve Stem, .190" Head Height

Competition Cams – Set of 8 Hardened Lash Caps with 3/8" Valve Stem, .190" Head Height (Part No.622-8)

Set of 8 Hardened Lash Caps with 3/8" Valve Stem, .190" Head Height

from

$29.99
Set of 8 Hardened Lash Caps with 3/8" Valve Stem, .190" Head Height

Competition Cams – 10 Degree Superlock Steel Retainer for 1.437"-1.500" OD Valve Spring (Part No.740-1)

10 Degree Superlock Steel Retainer for 1.437"-1.500" OD Valve Spring

from

$10.99
10 Degree Superlock Steel Retainer for 1.437"-1.500" OD Valve Spring

Competition Cams – 10 Degree Steel Retainer for 26120 Beehive Spring (Part No.795-1)

10 Degree Steel Retainer for 26120 Beehive Spring

from

$10.99
10 Degree Steel Retainer for 26120 Beehive Spring

Competition Cams – 10 Degree Superlock Steel Retainer for 1.437"-1.500" OD Valve Spring (Part No.747-1)

10 Degree Superlock Steel Retainer for 1.437"-1.500" OD Valve Spring

from

$10.99
10 Degree Superlock Steel Retainer for 1.437"-1.500" OD Valve Spring

Competition Cams – 7 Degree Steel Retainer for 3/8" Valve with 1.437"-1.500" Spring (Part No.744-1)

7 Degree Steel Retainer for 3/8" Valve with 1.437"-1.500" Spring

from

$10.99
7 Degree Steel Retainer for 3/8" Valve with 1.437"-1.500" Spring

Competition Cams – Hardened Lash Cap with 3/8" Valve Stem, .190" Head Height (Part No.622-1)

Hardened Lash Cap with 3/8" Valve Stem, .190" Head Height

from

$8.99
Hardened Lash Cap with 3/8" Valve Stem, .190" Head Height

FAQs for 1978 Dodge Diplomat Performance Engine Valve Spring Retainers

Which Performance Engine Valve Spring Retainers are the top sellers for the 1978 Dodge Diplomat?

Out of 11 Performance Engine Valve Spring Retainers that fit 1978 Dodge Diplomats, the following parts are the top sellers:
10 Degree Superlock Steel Retainer for 1.437"-1.500" OD Valve Spring
from $10.99
This product is not rated
10 Degree Superlock Steel Retainer for 1.437"-1.500" OD Valve Spring
Performance Engine Valve Spring Retainer
10 Degree Superlock Steel Retainer for 1.437"-1.500" OD Valve Spring
from $10.99
This product is not rated
10 Degree Superlock Steel Retainer for 1.437"-1.500" OD Valve Spring
Performance Engine Valve Spring Retainer
10 Degree Steel Retainers for 26120 Beehive Springs
from $123.99
This product is not rated
10 Degree Steel Retainers for 26120 Beehive Springs
Performance Engine Valve Spring Retainer

How can I make sure that a part will be compatible with my 1978 Dodge Diplomat?

Our Dodge Diplomat aftermarket and OEM parts are designed specifically for the 1978 model. You can always find your specific fitment and compatibility for your 1978 Dodge on an individual product page.

What is the price range for 1978 Dodge Diplomat Performance Engine Valve Spring Retainers?

The range of prices of Performance Engine Valve Spring Retainers for the 1978 Dodge Diplomat goes from $8.99 up to $635.99 for the most premium parts.

What is the average price of 1978 Dodge Diplomat Performance Engine Valve Spring Retainers?

1978 Dodge Diplomat Performance Engine Valve Spring Retainers average $95.99 for our selection of OEM and aftermarket parts.

Does Advance Auto Parts sell Performance Engine Valve Spring Retainers for other Dodge Diplomat model years?

Yes, we currently stock Performance Engine Valve Spring Retainers for 11 model years of Dodge Diplomats, from 1977 to 1989. Model years 1984, 1983, 1982, 1986, 1987, 1977, 1985, 1979, and 1980 are the most popular for Performance Engine Valve Spring Retainers purchases.

Can I get help with 1978 Dodge Diplomat Performance Engine Valve Spring Retainers orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Dodge Performance Engine Valve Spring Retainers and more.

What is your return policy for Dodge Diplomat Performance Engine Valve Spring Retainers?

Advance Auto Parts keeps returns simple. For new Dodge Diplomat Performance Engine Valve Spring Retainers and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.