Jensen Performance Engines

Performance Engines for Your Jensen

Replacing your Jensen Performance Engines shouldn’t cost you an arm and a leg. That’s why we offer plenty of options for you to choose from, making it easy to find top rated Performance Engines brands at a fraction of the cost.

Essential Jensen Performance Engines

VALVE SEALS, TEFLON 3/8" 1 ST

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$33.99

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 3/8″ 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 OIL PAN GASKET SET

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$18.49

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

Felcoid/Plus gaskets have a fiber sheet core and a latex rubber coating to eliminate potential leakage paths. The core material resists crushing and splitting, while providing excellent blowout resistance.
With steel core to provide ultimate excellent blowout resistance.
Not intended for use in emission controlled vehicles.

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Lower Intake Manifold Gasket Set: 8 Piece Set

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$46.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted

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Lower Intake Manifold Gasket Set: 8 Piece Set

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$53.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted

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Lower Intake Manifold Gasket Set: 4 Piece Set

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$29.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted

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Engine Crankshaft Seal Kit

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$48.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

Fluoroelastomer compound combines optimum resistance to heat, oils and abrasion for longivity.
Optimizes performance under high crankcase vacuum conditions, elevated temperatures and high RPM levels.
Not intended for use in emission controlled vehicles.

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Endure-X Solid Roller Lifter Set for Chrysler 383-440/426 HEMI

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$1160.00

Endure-X Solid Roller Lifter Set for Chrysler 383-440/426 HEMI

ENGINE ROCKER ARM

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$1054.99

ENGINE ROCKER ARM

Xtreme Energy HI-LIFT 231/237 Hydraulic Flat Cam K-Kit for Chrysler 383-440

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$1020.00

Xtreme Energy HI-LIFT 231/237 Hydraulic Flat Cam K-Kit for Chrysler 383-440

Torque Converter, Holeshot 3000

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$999.99

The Holeshot Converter is a very good choice for the typical street machine that is looking for better launch capability and more strength. With a furnace brazed turbine, New turbine hub and dual pattern drive lugs on some Holeshots.

Product Features:

Furnace Brazed Impeller
Steel Alloy Pump Drive Tube
Heavy Duty Needle Bearing
Between Stator and Turbine
Furnace Brazed Turbine

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Magnum 262/262 Solid Roller Cam for Chrysler 383-440

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$789.99

Magnum 262/262 Solid Roller Cam for Chrysler 383-440

Xtreme Energy 236/242 Solid Roller Cam for Chrysler 383-440

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$782.99

Xtreme Energy 236/242 Solid Roller Cam for Chrysler 383-440

Xtreme Energy 224/230 Hydraulic Flat Cam K-Kit

from

$678.99

Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds. Designed to increase performance without sacrificing driveability and creature comforts.

Product Features:

Excellent performance in street carbureted applications.
More vacuum allows an increase in duration for improved performance and assists power brakes.
Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve.
Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.

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Xtreme Energy 230/236 Hydraulic Flat Cam K-Kit

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$654.99

Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds. Designed to increase performance without sacrificing driveability and creature comforts.

Product Features:

Excellent performance in street carbureted applications.
More vacuum allows an increase in duration for improved performance and assists power brakes.
Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve.
Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.

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10 Degree Superlock Retainer Set of 100 for 1.500"-1.550" OD Valve Spring

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$636.99

10 Degree Superlock Retainer Set of 100 for 1.500"-1.550" OD Valve Spring

10 Degree Steel Retainer Set of 100 for 26120 Beehive Spring

from

$635.99

10 Degree Steel Retainer Set of 100 for 26120 Beehive Spring

Nostalgia Plus 247/254 Hydraulic Flat Cam and Lifter Kit for Chrysler 383-440

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$618.99

Nostalgia Plus 247/254 Hydraulic Flat Cam and Lifter Kit for Chrysler 383-440

Xtreme Energy HI-LIFT 241/247 Hydraulic Flat Cam and Lifter Kit Chrysler 383-440

from

$618.99

Xtreme Energy HI-LIFT 241/247 Hydraulic Flat Cam and Lifter Kit Chrysler 383-440

Nostalgia Plus 239/246 Hydraulic Flat Cam and Lifter Kit for Chrysler 383-440

from

$618.99

Nostalgia Plus 239/246 Hydraulic Flat Cam and Lifter Kit for Chrysler 383-440

10 Degree Superlock Steel Retainer Set of 100 for 1.500"-1.550" OD Valve Spring

from

$601.99

10 Degree Superlock Steel Retainer Set of 100 for 1.500"-1.550" OD Valve Spring

Xtreme Energy HI-LIFT 231/237 Hydraulic Flat Cam and Lifter Kit Chrysler 383-440

from

$598.99

Xtreme Energy HI-LIFT 231/237 Hydraulic Flat Cam and Lifter Kit Chrysler 383-440

Torque Converter, Holeshot 2400

from

$549.99

The Holeshot Converter is a very good choice for the typical street machine that is looking for better launch capability and more strength. With a furnace brazed turbine, New turbine hub and dual pattern drive lugs on some Holeshots.

Product Features:

Furnace Brazed Impeller
Steel Alloy Pump Drive Tube
Heavy Duty Needle Bearing
Between Stator and Turbine
Furnace Brazed Turbine

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Thumpr 227/241 Hydraulic Roller Cam

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$531.99

Designed to deliver an aggressive, hard-hitting exhaust note at idle, the Thumpr camshaft series from COMP Cams also delivers excellent horsepower gains and a broad torque curve. A perfect choice for muscle cars and street rods.

Product Features:

Early intake valve opening and long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note.
Best with aftermarket converters and more rear gear.
Three unique cam designs for each application that deliver excellent horsepower gains and broad torque curve; perfect choice for muscle cars and street rods.

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Big Mutha' Thumpr 243/257 Hydraulic Roller Cam

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$531.99

Designed to deliver an aggressive, hard-hitting exhaust note at idle, the Thumpr camshaft series from COMP Cams also delivers excellent horsepower gains and a broad torque curve. A perfect choice for muscle cars and street rods.

Product Features:

Early intake valve opening and long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note.
Best with aftermarket converters and more rear gear.
Three unique cam designs for each application that deliver excellent horsepower gains and broad torque curve; perfect choice for muscle cars and street rods.

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Mutha' Thumpr 235/249 Hydraulic Roller Cam

from

$531.99

Designed to deliver an aggressive, hard-hitting exhaust note at idle, the Thumpr camshaft series from COMP Cams also delivers excellent horsepower gains and a broad torque curve. A perfect choice for muscle cars and street rods.

Product Features:

Early intake valve opening and long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note.
Best with aftermarket converters and more rear gear.
Three unique cam designs for each application that deliver excellent horsepower gains and broad torque curve; perfect choice for muscle cars and street rods.

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Popular Jensen Performance Engines Categories

Performance Engine Cylinder Head Gaskets

Performance Engine Cylinder Head Gaskets

Performance Engine Camshaft and Lifter Kits

Performance Engine Camshaft and Lifter Kits

Performance Engine Intake Manifold Gaskets

Performance Engine Intake Manifold Gaskets

Performance Engine Timing Sets and Components

Performance Engine Timing Sets and Components

Performance Engine Valve Springs

Performance Engine Valve Springs

Performance Engine Valve Cover Gasket Sets

Performance Engine Valve Cover Gasket Sets

Performance Engine Rocker Arms

Performance Engine Rocker Arms

Performance Engine Camshafts

Performance Engine Camshafts

Performance Engine Oil Pan Gaskets

Performance Engine Oil Pan Gaskets

Performance Engine Valve Lifters

Performance Engine Valve Lifters

Performance Engine Main Bearing Gasket Sets

Performance Engine Main Bearing Gasket Sets

Performance Engine Push Rods

Performance Engine Push Rods

Performance Engine Valve Spring Retainer

Performance Engine Valve Spring Retainer

Performance Torque Converters

Performance Torque Converters

Performance Engine Valve Stem Seal Sets

Performance Engine Valve Stem Seal Sets

Shop Jensen Performance Engines today. Advance Auto Parts carries top rated Performance Engines brands for your Jensen. Search through our selection of popular aftermarket or OEM parts, we are confident you can find the Performance Engines deal that will fit your vehicle hassle-free.

Compare before you buy, we offer customer reviews and star ratings on all of our Jensen Performance Engines. Once you have reviewed your options and selected the deal that fits your budget, all that is left for you to decide is how to have your new Jensen parts delivered. You can either have the Performance Engines shipped directly to you or you can pick them up at your local Advance Auto Parts store.

Start shopping below and watch your savings grow!