1986 Jeep Comanche Performance Engines
Keep Your 1986 Jeep Comanche in Top Shape with Quality Performance Engines
Whether you’re repairing or upgrading your Performance Engine, using high-quality parts is key to keeping your 1986 Jeep Comanche looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Engine Coolant Thermostats, Performance Engine Valve Cover Gasket Sets, and Performance Engine Camshaft and Lifter Kits. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Competitive Prices and Extensive Inventory
The average price for a 1986 Jeep Comanche Performance Engine at Advance Auto Parts is around $84.29, with a range that starts at $24.49 and goes up to $297.99. With 4 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1270, Edelbrock Performer-Plus Camshaft Kit, 3790, and FEL-PRO Performance PERFORMANCE VALVE COVER GASKET SET, 1624 start at just $24.49 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Performance Engine, don’t forget to check out other key components like Performance Ignition Products and Performance Radiators. At Advance Auto Parts, we’re here to help you keep your 1986 Jeep Comanche in peak condition, inside and out.
Find Your Specific 1986 Jeep Comanche Performance Engines
Looking for the perfect Performance Engine for your 1986 Jeep Comanche? You’re in the right place. Below, you’ll find links to various types of Performance Engines that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Performance Engines, ensuring durability and a precise fit for your Jeep Comanche. Whether you’re driving a 1986 model or another popular model year like
1987,
1988,
1989,
1990,
1991, and
1992, we’ve got you covered. Purchasing Performance Engines from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Performance Engines that fit your vehicle.
Essential 1986 Jeep Comanche Performance Engines
Edelbrock – Edelbrock Performer-Plus Camshaft Kit, 3790 (Part No.3790)
from
$297.99
“Edelbrock part No: 3790 Performer-Plus camshaft is designed for Chevy 2.8L 60 degree V-6 applications. The camshaft will produce optimum torque from the low-end to the mid-range, Performer-Plus camshafts match with Performer manifolds for vehicles operating from off-idle to 5500 rpm. This Performer-Plus is a smooth idling cam for daily drivers, trucks, vans, RVs and 4x4s. You can expect a major improvement in throttle response and torque. All camshafts include flat tappet lifters, assembly lube and instructions. Camshaft Specifications: – Duration at .050 Intake: 204 degrees – Duration at .050 Exhaust: 214 degrees – Lift at Valve Intake: .420″” – Lift at Valve Exhaust: .442″” – Lobe Separation: 112 Degrees – Intake Centerline: 107 Degrees – Idle Vacuum at 1000 RPM’s: 16″””
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FEL-PRO Performance – FEL-PRO Performance PERFORMANCE VALVE COVER GASKET SET, 1624 (Part No.1624)
from
$24.49
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
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Mr. Gasket – Mr. Gasket High Performance Thermostat – 160 Degree Brass & Copper, 4363 (Part No.4363)
from
$31.99
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.
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FEL-PRO Performance – FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1270 (Part No.1270)
from
$34.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
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Popular 1986 Jeep Comanche Performance Engines Categories
Most Popular Performance Engine Coolant Thermostat for 1986 Jeep Comanches
Enhance your 1986 Jeep Comanche with this popular Performance Engine Coolant Thermostat we have in stock, for $31.99.
Mr. Gasket – Mr. Gasket High Performance Thermostat – 160 Degree Brass & Copper, 4363 (Part No.4363)
from
$31.99
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.
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Best-Selling 1986 Jeep Comanche Performance Engine Valve Cover Gasket Set
Upgrade your Comanche with our best-selling Performance Engine Valve Cover Gasket Set.
FEL-PRO Performance – FEL-PRO Performance PERFORMANCE VALVE COVER GASKET SET, 1624 (Part No.1624)
from
$24.49
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
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Top-Quality Performance Engine Camshaft and Lifter Kits for 1986 Jeep Comanches
Choose a high-quality OEM or aftermarket Performance Engine Camshaft and Lifter Kit for Jeep Comanches and enjoy top-notch performance from $297.99.
Edelbrock – Edelbrock Performer-Plus Camshaft Kit, 3790 (Part No.3790)
from
$297.99
“Edelbrock part No: 3790 Performer-Plus camshaft is designed for Chevy 2.8L 60 degree V-6 applications. The camshaft will produce optimum torque from the low-end to the mid-range, Performer-Plus camshafts match with Performer manifolds for vehicles operating from off-idle to 5500 rpm. This Performer-Plus is a smooth idling cam for daily drivers, trucks, vans, RVs and 4x4s. You can expect a major improvement in throttle response and torque. All camshafts include flat tappet lifters, assembly lube and instructions. Camshaft Specifications: – Duration at .050 Intake: 204 degrees – Duration at .050 Exhaust: 214 degrees – Lift at Valve Intake: .420″” – Lift at Valve Exhaust: .442″” – Lobe Separation: 112 Degrees – Intake Centerline: 107 Degrees – Idle Vacuum at 1000 RPM’s: 16″””
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Our Top Pick for a 1986 Jeep Comanche Performance Engine Intake Manifold Gasket
Invest in a
durable Performance Engine Intake Manifold Gasket for your 1986 Jeep, knowing you’re getting trusted brands and expert craftsmanship.
FEL-PRO Performance – FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1270 (Part No.1270)
from
$34.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
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FAQs for 1986 Jeep Comanche Performance Engines
What are the best-selling Performance Engines for 1986 Jeep Comanches?
Out of 4 Performance Engines that fit 1986 Jeep Comanches, the following parts are the top sellers:
- FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1270 (19781908) – $34.99
- Edelbrock Performer-Plus Camshaft Kit, 3790 (3442209) – $297.99
- FEL-PRO Performance PERFORMANCE VALVE COVER GASKET SET, 1624 (19781314) – $24.49
What’s the price range for 1986 Jeep Comanche Performance Engines?
The prices of Performance Engines for the 1986 Jeep Comanche range from $24.49 up to $297.99 for the most premium parts.
What is the average price of a Performance Engine for a 1986 Jeep Comanche?
The average price for Performance Engines for the 1986 Jeep Comanche is $84.29. Keep in mind the variety of part types within our Performance Engine category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Performance Engines for other Jeep Comanche model years?
What are the cheapest Performance Engines for my 1986 Jeep Comanche?
The cheapest 1986 Jeep Comanche Performance Engines we carry are:
- FEL-PRO Performance PERFORMANCE VALVE COVER GASKET SET, 1624 (19781314) – $24.49
- Mr. Gasket High Performance Thermostat – 160 Degree Brass & Copper, 4363 (17360031) – $31.99
- FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1270 (19781908) – $34.99
- Edelbrock Performer-Plus Camshaft Kit, 3790 (3442209) – $297.99
Does Advance Auto Parts sell Performance Engines for any other 1986 Jeep models?
Yes. We stock Performance Engines for 5 other popular 1986 Jeep models. Some of the most popular are 1986 Cherokee Performance Engines, 1986 Grand Wagoneer Performance Engines, 1986 Wagoneer Performance Engines, 1986 J10 Performance Engines, and 1986 J20 Performance Engines.
What types of Performance Engines do you sell for my 1986 Jeep Comanche?
As of 8/2/26, these are some of the most in-demand types of Performance Engines for a 1986 Jeep Comanche:
Can I get help with 1986 Jeep Comanche Performance Engine orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Jeep Performance Engines and more.
What is your return policy for Jeep Comanche Performance Engines?
Advance Auto Parts keeps returns simple. For new Jeep Comanche Performance Engines and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.