Studebaker Avanti Performance Engines

Your One-Stop Shop For Trusted Studebaker Avanti Performance Engines

If you’re in search of Studebaker Avanti Performance Engines aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 8 Performance Engines from top brands with prices ranging from $31.99 to $401.99.

Beyond great prices, we stock trusted brands manufacturing all types of Performance Engines for your Studebaker Avanti.

And don’t forget to read customer reviews across all Performance Engines categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Performance Engines have to cost top dollar, and we prove it. Browse our top Studebaker Avanti Performance Engines below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

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Essential Studebaker Avanti Performance Engines

Competition Cams – Magnum Roller Rocker Arms for Ford; 3/8" Stud, 1.6 Ratio (Part No.1431-16)

Magnum Roller Rocker Arms for Ford; 3/8" Stud, 1.6 Ratio

from

$350.99
These Magnum Roller Rocker Arms for Ford V8 289-351W (Rail Type) 1968-89 applications are the ultimate street rocker. With a 3/8″ stud diameter and 1.6 ratio, they are designed for serious performance enthusiasts. All Magnum Roller Rocker Arms are constructed from 8620 chromemoly steel, which is a superior material that will not flex and assures maximum lift. Their roller tip reduces friction, while stiff design and superior ratio accuracy yield more effective valve lift. With a 15 to 30 horsepower increase over other rocker arms, Magnum Roller Rockers are perfect for performance applications with less than 350 lbs. open spring pressure. Don’t accept inferior products or cheap knock-offs, look for the COMP Cams logo stamped into the underside of every Magnum Rocker.

Product Features:
  • Ultimate street rocker designed for serious performance enthusiasts
  • Constructed from 8620 chromemoly steel, a superior material that will not flex and assures maximum lift
  • Roller tip reduces friction while stiff design and superior ratio accuracy yields more effective valve lift
  • 15 to 30 horsepower increase over stock rocker arms
  • Use in any applications with less than 350 lbs. open spring pressure
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Competition Cams – Magnum Double Row Timing Set for ’65-’88 Ford 255, 289, 302 and Boss 302 (Part No.2120)

Magnum Double Row Timing Set for '65-'88 Ford 255, 289, 302 and Boss 302

from

$123.99
Magnum Double Row Timing Set for ’65-’88 Ford 255, 289, 302 and Boss 302

Competition Cams – VALVE SEALS, 11/32" TEFLON 1 ST (Part No.503-16)

VALVE SEALS, 11/32" TEFLON 1 ST

from

$223.99
COMP Cams offers a complete line of valve stem seals, from the umbrella seals to the positive-stop Teflon seal. These seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. The umbrella seal is normally used when a larger-than-stock diameter spring is used, in the case of a double spring, the positive-stop Teflon seal is used. The umbrella seals require no machining, but with the Teflon seal it is necessary to disassemble the heads and machine the top of the guide with a special .530 diameter cutter. Whenever you are planning an engine overhaul or a cam change, don’t forget the valve seals.

Product Features:
  • Work with .530″ guides and 11/32″ valve stem diameter
  • Valve stem oil seals keep unwanted oil from entering the combustion chamber
  • Several different types of valve seals are offered
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Performance Engines Brands You Can Trust For Your Studebaker Avanti

1 trusted brands of Performance Engines line our shelves, ready to help keep your Studebaker Avanti running smooth. Below are some of the most popular brands and their top Performance Engines offerings:

Popular Competition Cams Performance Engines

Competition Cams products for the Studebaker Avanti span several categories. Some of the highest-rated Competition Cams Performance Engines that will fit your Studebaker Avanti are:
Magnum Roller Rocker Arms for Ford; 3/8" Stud, 1.6 Ratio
from $350.99
(1)
Magnum Roller Rocker Arms for Ford; 3/8" Stud, 1.6 Ratio
Performance Engine Rocker Arms

Most Purchased Studebaker Avanti Performance Engines from Competition Cams

When you buy the most frequently purchased Competition Cams brand Performance Engines, you can be confident it will be the right part for your Studebaker Avanti. Here are the Competition Cams Performance Engines Advanced Auto customers buy the most:
Magnum Roller Rocker Arms for Ford; 3/8" Stud, 1.6 Ratio
from $350.99
(1)
Magnum Roller Rocker Arms for Ford; 3/8" Stud, 1.6 Ratio
Performance Engine Rocker Arms
VALVE SEALS, 11/32" TEFLON 1 ST
from $223.99
This product is not rated
VALVE SEALS, 11/32" TEFLON 1 ST
Performance Engine Valve Stem Seal Sets
Ultra Pro Magnum Rocker Arm with 1.6 Ratio for Ford 289-351W with 3/8" Stud
from $50.99
This product is not rated
Ultra Pro Magnum Rocker Arm with 1.6 Ratio for Ford 289-351W with 3/8" Stud
Performance Engine Rocker Arms

FAQs for Studebaker Avanti Performance Engines

What are the most purchased Performance Engines for the Studebaker Avanti?

Out of 8 Performance Engines for the Studebaker Avanti, the most popular in our inventory are:
VALVE SEALS, 11/32" TEFLON 1 ST
from $223.99
This product is not rated
VALVE SEALS, 11/32" TEFLON 1 ST
Performance Engine Valve Stem Seal Sets
16 Springs
from $401.99
This product is not rated
16 Springs
Performance Engine Valve Springs
High Energy 6.400" Long, 5/16" Diameter Pushrod Set
from $64.99
This product is not rated
High Energy 6.400" Long, 5/16" Diameter Pushrod Set
Performance Engine Push Rods