1998 Jeep Wrangler Performance Engines

Essential 1998 Jeep Wrangler Performance Engines

Omix – Thermostat (Part No.17106.03)

Thermostat

from

$12.29
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA. Limited five year Manufacturer’s warranty.

Product Features:
  • OE Style
  • Direct Fit
  • Steel
  • Better Flow Control
  • Limited 5 Year Warranty
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Mr. Gasket – High Performance 180 Degree Thermostat for Increased Flow (Part No.4364)

High Performance 180 Degree Thermostat for Increased Flow

from

$26.99
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.

Product Features:
  • Opens At 180 Degrees
  • Designed to Resist Large Variations of Coolant Pressure at High RPM
  • Fully Opens at Correct Temperature Consistently Regardless of Engine RPM
  • For High Performance Street, Drag Race, and Oval Track
  • Copper & Brass Construction – Resists Corrosion
  • High Flow
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Mr. Gasket – High Performance Thermostat (Part No.4365)

High Performance Thermostat

from

$27.49
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.

Product Features:
  • Opens At 195 Degrees
  • Designed to Resist Large Variations of Coolant Pressure at High RPM
  • Fully Opens at Correct Temperature Consistently Regardless of Engine RPM
  • For High Performance Street, Drag Race, and Oval Track
  • Copper & Brass Construction – Resists Corrosion
  • High Flow
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Omix – Exhaust Valve Stem Seal (Part No.17443.04)

Exhaust Valve Stem Seal

from

$10.49
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA. Limited five year Manufacturer’s warranty.

Product Features:
  • Exhaust
  • Sold Individually
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Omix – Water Pump (Part No.17104.07)

Water Pump

from

$82.99
Is your water pump leaking? Over time the rubber impeller will deteriorate. It’s easier to replace it now than to have a roadside breakdown in the future. Get a high quality water pump from Omix-ADA. Keep your Jeep running cool.

Product Features:
  • OE Style
  • Direct Fit
  • High Quality
  • Efficient Cooling
  • Limited 5 Year Warranty
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Omix – Timing Chain (Part No.17453.08)

Timing Chain

from

$39.49
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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Omix – Timing Chain (Part No.17453.09)

Timing Chain

from

$53.99
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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Omix – Timing Chain (Part No.17453.02)

Timing Chain

from

$20.99
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
See More

Omix – Engine Gasket Set (Part No.17442.03)

Engine Gasket Set

from

$154.99
Are your Jeep’s engine gaskets leaking? Or, are you rebuilding an engine and need fresh gaskets? Omix-ADA offers high-quality replacement gaskets that will give you years of service and get you back on the road.

Product Features:
  • Full Lower Gasket Set
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Omix – Engine Gasket Set (Part No.17442.04)

Engine Gasket Set

from

$76.99
Are your Jeep’s engine gaskets leaking? Or, are you rebuilding an engine and need fresh gaskets? Omix-ADA offers high-quality replacement gaskets that will give you years of service and get you back on the road.

Product Features:
  • Full Lower Gasket Set
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Omix – Engine Gasket Set (Part No.17442.06)

Engine Gasket Set

from

$152.99
Are your Jeep’s engine gaskets leaking? Or, are you rebuilding an engine and need fresh gaskets? Omix-ADA offers high-quality replacement gaskets that will give you years of service and get you back on the road.

Product Features:
  • Full Lower Gasket Set
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Omix – Oil Pan Gasket (Part No.17439.06)

Oil Pan Gasket

from

$56.99
Tired of looking at the stains on your driveway? Are you repairing or rebuilding your engine? Gaskets are a cheap solution to prevent or stop leaks. Omix-ADA offers high quality replacement gaskets designed specifically for your Jeep.

Product Features:
  • Rubber
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Omix – Engine Gasket Set (Part No.17441.13)

Engine Gasket Set

from

$337.99
Are your Jeep’s engine gaskets leaking? Or, are you rebuilding an engine and need fresh gaskets? Omix-ADA offers high-quality replacement gaskets that will give you years of service and get you back on the road.

Product Features:
  • Full Upper Gasket Set
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Omix – Cylinder Head Gasket (Part No.17446.03)

Cylinder Head Gasket

from

$27.49
Is your Jeep’s cylinder head gasket leaking? Or, are you rebuilding an engine and need a fresh gasket? Omix-ADA offers high-quality replacement cylinder head gaskets that will give you years of service and get you back on the road.

Product Features:
  • Composite
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Omix – Engine Gasket Set (Part No.17441.07)

Engine Gasket Set

from

$105.99
Are your Jeep’s engine gaskets leaking? Or, are you rebuilding an engine and need fresh gaskets? Omix-ADA offers high-quality replacement gaskets that will give you years of service and get you back on the road.

Product Features:
  • Full Upper Gasket Set
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
See More

Omix – Engine Gasket Set (Part No.17441.09)

Engine Gasket Set

from

$181.99
Are your Jeep’s engine gaskets leaking? Or, are you rebuilding an engine and need fresh gaskets? Omix-ADA offers high-quality replacement gaskets that will give you years of service and get you back on the road.

Product Features:
  • Full Upper Gasket Set
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
See More

1998 Jeep Wrangler Performance Engines

Maybe you’re in the middle of a full rebuild of that 1998 Jeep Wrangler. Maybe you just need a couple of Performance Engines. Either way, Advance Auto Parts has 9 different Performance Engines in our inventory ranging from $10.49 to $181.99. That means you can find the exact parts or products you need to keep that 1998 Jeep Wrangler running smoothly.

Performance Engines are only as good as their brand. We stock 1 different brands to make sure you have plenty of trusted parts to choose from for your 1998 Jeep Wrangler. Omix are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Performance Engines for your 1998 Jeep Wrangler, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Performance Engines to keep your 1998 Jeep Wrangler rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Performance Engines Brands To Make Your 1998 Jeep Wrangler Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 1998 Jeep Wrangler demands trusted brand parts and products to keep it running. Many trusted brands of Performance Engines make up Advance Auto Parts’ inventory, and all are ready to help make your Wrangler the best it can be. Be sure to browse some of our top Performance Engines brands and parts.

Popular Omix Performance Engines

We carry Omix parts in our stock across Performance Engine Gasket Sets and Performance Engine Oil Pan Gaskets categories, plus more. For a 1998 Jeep Wrangler, our most popular Omix Performance Engines include:
Engine Gasket Set
from $154.99
(1)
Engine Gasket Set
Performance Engine Gasket Sets
Oil Pan Gasket
from $56.99
(1)
Oil Pan Gasket
Performance Engine Oil Pan Gaskets

FAQs for 1998 Jeep Wrangler Performance Engines

What are the most purchased Performance Engines for the 1998 Jeep Wrangler?

Out of 9 Performance Engines for the 1998 Jeep Wrangler, the most popular in our inventory are:
Engine Gasket Set
from $181.99
This product is not rated
Engine Gasket Set
Performance Engine Cylinder Head Gaskets
Water Pump
from $82.99
This product is not rated
Water Pump
Performance Engine Water Pumps
Timing Chain
from $20.99
This product is not rated
Timing Chain
Performance Engine Timing Sets and Components