Jeep CJ3 Performance Engines

Your One-Stop Shop For Trusted Jeep CJ3 Performance Engines

If you’re in search of Jeep CJ3 Performance Engines aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 15 Performance Engines from top brands with prices ranging from $4.79 to $401.99.

Beyond great prices, we stock trusted brands manufacturing all types of Performance Engines for your Jeep CJ3.

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 Jeep CJ3 Performance Engines below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Jeep CJ3 Performance Engines

Omix – Oil Pump; 45-71 Willys/Jeep Models (Part No.17433.02)

Oil Pump; 45-71 Willys/Jeep Models

from

$401.99
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA.

Product Features:
  • Metal
  • OE Style
  • Direct Fit
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Omix – Oil Pan Gasket (Part No.17439.08)

Oil Pan Gasket

from

$16.99
Is your Jeep’s oil pan gasket leaking? Or, are you rebuilding an engine and need a fresh gasket? Omix-ADA offers high-quality replacement oil pan gaskets that will give you years of service and get you back on the road.

Product Features:
  • Cork
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Omix – Piston Ring Set; .080; 134CI; 41-71 Willys/Jeep Models (Part No.17430.06)

Piston Ring Set; .080; 134CI; 41-71 Willys/Jeep Models

from

$74.99
Are you rebuilding an engine and need a fresh set of piston rings? Omix-ADA offers high-quality replacement piston ring sets from Standard to .080 thousandths over size. They will give you years of service and get you back on the road.

Product Features:
  • .080 Over
  • Engine Work May Be Required To Install This Part
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Omix – Piston Ring Set; .060; 134CI; 41-71 Willys Models (Part No.17430.05)

Piston Ring Set; .060; 134CI; 41-71 Willys Models

from

$82.99
Are you rebuilding an engine and need a fresh set of piston rings? Omix-ADA offers high-quality replacement piston ring sets from Standard to .080 thousandths over size. They will give you years of service and get you back on the road.

Product Features:
  • .060 Over
  • Engine Work May Be Required To Install This Part
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Omix – Thermostat Gasket; 134CI F-Head; 52-71 Jeep CJ Models (Part No.17117.02)

Thermostat Gasket; 134CI F-Head; 52-71 Jeep CJ Models

from

$4.79
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA.

Product Features:
  • OE Style
  • Direct Fit
  • Highly Durable
  • Long Lasting
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Omix – Thermostat 180 Degree; 41-71 Willys/Jeep Models (Part No.17106.02)

Thermostat 180 Degree; 41-71 Willys/Jeep Models

from

$8.29
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA.

Product Features:
  • OE Style
  • Direct Fit
  • Steel
  • Better Flow Control
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(2 reviews)
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Omix – Piston; .020; 134CI (Part No.17427.02)

Piston; .020; 134CI

from

$97.99
Are you rebuilding an engine and need a fresh set of pistons? Omix-ADA offers high-quality replacement pistons from Standard to .080 thousandths over size. Wrist pins included. They will give you years of service and get you back on the road. Sold individually.

Product Features:
  • .020 Over
  • Engine Work May Be Required To Install This Part
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Omix – Piston; .060; 134CI (Part No.17427.05)

Piston; .060; 134CI

from

$88.99
Are you rebuilding an engine and need a fresh set of pistons? Omix-ADA offers high-quality replacement pistons from Standard to .080 thousandths over size. Wrist pins included. They will give you years of service and get you back on the road. Sold individually.

Product Features:
  • .060 Over
  • Engine Work May Be Required To Install This Part
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Omix – Piston; .040; 134CI (Part No.17427.04)

Piston; .040; 134CI

from

$88.99
Are you rebuilding an engine and need a fresh set of pistons? Omix-ADA offers high-quality replacement pistons from Standard to .080 thousandths over size. Wrist pins included. They will give you years of service and get you back on the road. Sold individually.

Product Features:
  • .040 Over
  • Engine Work May Be Required To Install This Part
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Omix – Thermostat Housing; 134CI F-Head; 52-71 Jeep CJ Models (Part No.17118.01)

Thermostat Housing; 134CI F-Head; 52-71 Jeep CJ Models

from

$10.99
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA.

Product Features:
  • OE Style
  • Direct Fit
  • Highly Durable
  • Long Lasting
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Omix – Camshaft; 134CI F-Head; 52-71 Jeep CJ Models (Part No.17421.03)

Camshaft; 134CI F-Head; 52-71 Jeep CJ Models

from

$235.99
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA.

Product Features:
  • Made To OE Spec
  • Direct Fit
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Omix – Engine Tappet Cover Gasket; 134CI; 46-53 Willys CJ Models (Part No.17450.07)

Engine Tappet Cover Gasket; 134CI; 46-53 Willys CJ Models

from

$10.49
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA.

Product Features:
  • Cork
  • OE Style
  • Direct Fit
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Omix – Timing Chain (Part No.17453.06)

Timing Chain

from

$36.49
Timing chains stretch over time. If left untouched, they can begin jumping teeth on the camshaft and crankshaft sprockets. This will change your timing and will do major damage to your Jeep’s engine. It is recommended that you change the timing chain and

Product Features:
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Performance Engines Brands You Can Trust For Your Jeep CJ3

1 trusted brands of Performance Engines line our shelves, ready to help keep your Jeep CJ3 running smooth. Below are some of the most popular brands and their top Performance Engines offerings:

Popular Omix Performance Engines

Omix products for the Jeep CJ3 span several categories. Some of the highest-rated Omix Performance Engines that will fit your Jeep CJ3 are:
Thermostat 180 Degree; 41-71 Willys/Jeep Models
from $8.29
(2)
Thermostat 180 Degree; 41-71 Willys/Jeep Models
Performance Engine Coolant Thermostats

Most Purchased Jeep CJ3 Performance Engines from Omix

When you buy the most frequently purchased Omix brand Performance Engines, you can be confident it will be the right part for your Jeep CJ3. Here are the Omix Performance Engines Advanced Auto customers buy the most:
Thermostat Housing; 134CI F-Head; 52-71 Jeep CJ Models
from $10.99
This product is not rated
Thermostat Housing; 134CI F-Head; 52-71 Jeep CJ Models
Performance Water Outlets
Thermostat Gasket; 134CI F-Head; 52-71 Jeep CJ Models
from $4.79
This product is not rated
Thermostat Gasket; 134CI F-Head; 52-71 Jeep CJ Models
Performance Water Outlet Gaskets
Thermostat 180 Degree; 41-71 Willys/Jeep Models
from $8.29
(2)
Thermostat 180 Degree; 41-71 Willys/Jeep Models
Performance Engine Coolant Thermostats

FAQs for Jeep CJ3 Performance Engines

What are the most purchased Performance Engines for the Jeep CJ3?

Out of 15 Performance Engines for the Jeep CJ3, the most popular in our inventory are:
Thermostat Gasket; 134CI F-Head; 52-71 Jeep CJ Models
from $4.79
This product is not rated
Thermostat Gasket; 134CI F-Head; 52-71 Jeep CJ Models
Performance Water Outlet Gaskets
Thermostat Housing; 134CI F-Head; 52-71 Jeep CJ Models
from $10.99
This product is not rated
Thermostat Housing; 134CI F-Head; 52-71 Jeep CJ Models
Performance Water Outlets
Piston Ring Set; .020; 134CI; 41-71 Willys/Jeep Models
from $73.99
This product is not rated
Piston Ring Set; .020; 134CI; 41-71 Willys/Jeep Models
Performance Engine Piston Rings

More Popular Parts for All Makes