1999 Oldsmobile LSS Performance Engines

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Keep Your 1999 Oldsmobile LSS 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 1999 Oldsmobile LSS looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Engine Cylinder Head Gaskets and Performance 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.

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 1999 Oldsmobile LSS in peak condition, inside and out.

Essential 1999 Oldsmobile LSS Performance Engines

FEL-PRO Performance – FEL-PRO Performance Performance Cylinder Head Gasket, 1000 (Part No.1000)

FEL-PRO Performance Performance Cylinder Head Gasket, 1000

from

$61.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions.
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Edelbrock – Edelbrock Performer-Plus Camshaft Kit, 5487 (Part No.5487)

Edelbrock Performer-Plus Camshaft Kit, 5487

from

$406.99
“Edelbrock part No: 5487 Performer-Plus camshaft is designed for Buick 321-252 Even Fire 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: .448″” – Lift at Valve Exhaust: .472″” – Lobe Separation: 112 Degrees – Intake Centerline: 107 Degrees – Idle Vacuum at 1000 RPM’s: 15″””
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Most Popular Performance Engine Cylinder Head Gasket for 1999 Oldsmobile LSSes

Enhance your 1999 Oldsmobile LSS with this popular Performance Engine Cylinder Head Gasket we have in stock, for $61.99.

FEL-PRO Performance – FEL-PRO Performance Performance Cylinder Head Gasket, 1000 (Part No.1000)

FEL-PRO Performance Performance Cylinder Head Gasket, 1000

from

$61.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions.
See More

Best-Selling 1999 Oldsmobile LSS Performance Camshaft and Lifter Kit

Upgrade your LSS with our best-selling Performance Camshaft and Lifter Kit.

Edelbrock – Edelbrock Performer-Plus Camshaft Kit, 5487 (Part No.5487)

Edelbrock Performer-Plus Camshaft Kit, 5487

from

$406.99
“Edelbrock part No: 5487 Performer-Plus camshaft is designed for Buick 321-252 Even Fire 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: .448″” – Lift at Valve Exhaust: .472″” – Lobe Separation: 112 Degrees – Intake Centerline: 107 Degrees – Idle Vacuum at 1000 RPM’s: 15″””
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FAQs for 1999 Oldsmobile LSS Performance Engines

What are the best-selling Performance Engines for 1999 Oldsmobile LSSes?

Out of 2 Performance Engines that fit 1999 Oldsmobile LSSes, the following parts are the top sellers:

What’s the price range for 1999 Oldsmobile LSS Performance Engines?

The prices of Performance Engines for the 1999 Oldsmobile LSS range from $61.99 up to $406.99 for the most premium parts.

What is the average price of a Performance Engine for a 1999 Oldsmobile LSS?

The average price for Performance Engines for the 1999 Oldsmobile LSS is $291.99. 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 Oldsmobile LSS model years?

Yes, we carry Performance Engines for 2 model years of Oldsmobile LSSes between 1996 and 1998. The following model years are the most popular for Performance Engine purchases: 1998, 1997, and 1996.

What are the cheapest Performance Engines for my 1999 Oldsmobile LSS?

The cheapest 1999 Oldsmobile LSS Performance Engines we carry are:

Does Advance Auto Parts sell Performance Engines for any other 1999 Oldsmobile models?

Yes. We stock Performance Engines for 2 other popular 1999 Oldsmobile models. Some of the most popular are 1999 Bravada Performance Engines, 1999 88 Performance Engines, and 1999 Intrigue Performance Engines.

What types of Performance Engines do you sell for my 1999 Oldsmobile LSS?

As of 8/2/26, these are some of the most in-demand types of Performance Engines for a 1999 Oldsmobile LSS:

Can I get help with 1999 Oldsmobile LSS Performance Engine orders?

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

What is your return policy for Oldsmobile LSS Performance Engines?

Advance Auto Parts keeps returns simple. For new Oldsmobile LSS Performance Engines and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.