1978 AMC AMX Performance Engine Rocker Arms

Enhance and Protect Your 1978 AMC AMX with Quality Performance Engine Rocker Arms

Maintaining the performance of your 1978 AMC AMX starts with choosing the right parts, and high-quality Performance Engine Rocker Arms help ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Performance Engine Rocker Arms specifically for the 1978 AMC AMX, 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 Rocker Arms for Every Budget

Finding affordable, quality Performance Engine Rocker Arms is easy at Advance Auto Parts. With prices starting as low as $27.99 and an average price of $194.56, you can choose one that fits your budget while delivering the quality you expect. Our Performance Engine Rocker Arms are competitively priced, ranging from $27.99 to $649.99, so you get value without compromising on strength or reliability.
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Performance Engine Rocker Arms for Your 1978 AMC AMX

Competition Cams – Ultra Pro Magnum XD Rockers with 1.6 Ratio for Ford 289, 302, 351W with 7/16" Stud (Part No.1832-16)

Ultra Pro Magnum XD Rockers with 1.6 Ratio for Ford 289, 302, 351W with 7/16" Stud

from

$649.99
Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. These 1832 rockers feature a 1.6 ratio for use with 7/16″ stud Ford 289, 302 and 351 Windsor.

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Competition Cams – Magnum Roller Rocker Arm Set with 1.6 Ratio for AMC, Ford and Oldsmobile 3/8" Stud (Part No.1442-16)

Magnum Roller Rocker Arm Set with 1.6 Ratio for AMC, Ford and Oldsmobile 3/8" Stud

from

$241.99
Magnum Roller Rocker Arm Set with 1.6 Ratio for AMC, Ford and Oldsmobile 3/8" Stud

Competition Cams – High Energy Rocker Set with 1.6 Ratio for ’74-’79 AMC with Pedestal Mount (Part No.1210-16)

High Energy Rocker Set with 1.6 Ratio for '74-'79 AMC with Pedestal Mount

from

$225.99
Perfect for stock or High Energy camshaft equipped engines, our High Energy rockers eliminate slop and feature a long slot for higher lift cams. These 1210 rockers feature a 1.6 ratio for pedestal mount ’74-’79 AMC.

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Competition Cams – High Energy Aluminum 1.6 Ratio Roller Rocker Set of 8 AMC, SBF, Olds 7/16" Stud (Part No.17044-8)

High Energy Aluminum 1.6 Ratio Roller Rocker Set of 8 AMC, SBF, Olds 7/16" Stud

from

$148.99
Four decades after its founding, COMP Cams keeps its focus on producing the highest-performing products possible, providing superior customer service and leading the industry in technological development. That commitment continues to resonate with racers, engine builders and enthusiasts worldwide, making COMP Cams the preferred choice for valve train components. COMP Cams is unrivaled thanks to its engineering staff – the largest and most highly trained in the performance aftermarket industry – sophisticated manufacturing processes, expert technicians and real-world testing on the track and street. The company’s integration of research, engineering and development, coupled with the free technical assistance it offers customers, makes it the Absolute Leader in Valve Train Technology.

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Competition Cams – High Energy Rocker with 1.6 Ratio for ’74-’79 AMC with Pedestal Mount (Part No.1210-2)

High Energy Rocker with 1.6 Ratio for '74-'79 AMC with Pedestal Mount

from

$34.99
Four decades after its founding, COMP Cams keeps its focus on producing the highest-performing products possible, providing superior customer service and leading the industry in technological development. That commitment continues to resonate with racers, engine builders and enthusiasts worldwide, making COMP Cams the preferred choice for valve train components. COMP Cams is unrivaled thanks to its engineering staff – the largest and most highly trained in the performance aftermarket industry – sophisticated manufacturing processes, expert technicians and real-world testing on the track and street. The company’s integration of research, engineering and development, coupled with the free technical assistance it offers customers, makes it the Absolute Leader in Valve Train Technology.
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Competition Cams – Magnum Roller Rocker Arm with 1.6 Ratio for AMC, Ford and Oldsmobile with 3/8" Stud (Part No.1442-1)

Magnum Roller Rocker Arm with 1.6 Ratio for AMC, Ford and Oldsmobile with 3/8" Stud

from

$31.99
Magnum Roller Rocker Arm with 1.6 Ratio for AMC, Ford and Oldsmobile with 3/8" Stud

Competition Cams – High Energy Aluminum 1.6 Ratio Roller Rocker for AMC, SBF, Olds with 7/16" Stud (Part No.17044-1)

High Energy Aluminum 1.6 Ratio Roller Rocker for AMC, SBF, Olds with 7/16" Stud

from

$27.99
With a needle bearing fulcrum and a roller tip, our die cast aluminum rockers decrease friction and improve horsepower. This self-aligning 1.6 rocker fits AMC 290-401, Ford 289-351W and Olds 260-455 w/ a 7/16″ stud.

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FAQs for 1978 AMC AMX Performance Engine Rocker Arms

Which Performance Engine Rocker Arms are the top sellers for the 1978 AMC AMX?

Out of 7 Performance Engine Rocker Arms that fit 1978 AMC AMXes, the following parts are the top sellers:
High Energy Aluminum 1.6 Ratio Roller Rocker Set of 8 AMC, SBF, Olds 7/16" Stud
from $148.99
This product is not rated
High Energy Aluminum 1.6 Ratio Roller Rocker Set of 8 AMC, SBF, Olds 7/16" Stud
Performance Engine Rocker Arms
High Energy Rocker Set with 1.6 Ratio for '74-'79 AMC with Pedestal Mount
from $225.99
This product is not rated
High Energy Rocker Set with 1.6 Ratio for ’74-’79 AMC with Pedestal Mount
Performance Engine Rocker Arms
High Energy Rocker with 1.6 Ratio for '74-'79 AMC with Pedestal Mount
from $34.99
This product is not rated
High Energy Rocker with 1.6 Ratio for ’74-’79 AMC with Pedestal Mount
Performance Engine Rocker Arms

How can I make sure that a part will be compatible with my 1978 AMC AMX?

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

What is the price range for 1978 AMC AMX Performance Engine Rocker Arms?

The range of prices of Performance Engine Rocker Arms for the 1978 AMC AMX goes from $27.99 up to $649.99 for the most premium parts.

What is the average price of 1978 AMC AMX Performance Engine Rocker Arms?

1978 AMC AMX Performance Engine Rocker Arms average $194.56 for our selection of OEM and aftermarket parts.

Does Advance Auto Parts sell Performance Engine Rocker Arms for other AMC AMX model years?

Yes, we currently stock Performance Engine Rocker Arms for 3 model years of AMC AMXes, from 1968 to 1979. Model years 1979, 1968, 1969, and 1970 are the most popular for Performance Engine Rocker Arms purchases.

Can I get help with 1978 AMC AMX Performance Engine Rocker Arms orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about AMC Performance Engine Rocker Arms and more.

What is your return policy for AMC AMX Performance Engine Rocker Arms?

Advance Auto Parts keeps returns simple. For new AMC AMX Performance Engine Rocker Arms and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.