Availability
Jesel 2-piece upper pulley belt drive systems are not just built to survive, they are built to thrive. These often-duplicated, but never-matched Jesel pulley belt drive systems are the most accurate and durable cam timing systems available. They are made with the finest materials and coatings, and then precision CNC-machined to go the distance in any race—and still be ready for more! Infinitely adjustable and track-proven to outlast chain drives, these upper pulley belt drive systems also can reduce the number of harmonics being transferred to the camshaft. Order the Jesel 2-piece upper pulley belt drive system that is designed to fit your needs. 2-piece upper pulley belt drive system features include: * 2024-T6 billet aluminum Spider * Heat-treated steel crank pulley * PTFE coated high-vacuum cam and crank seals * Grade 8 hardware * Patented HTD reinforced belt * Easy, accurate external cam timing adjustment
( 8 )
$1,195.00
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$1,920.00
Jesel can drive belts are just like the ones that come with their original belt drive systems. These patented high-torque drive reinforced belts operate dry and spin with less friction than timing chains or gear drives and help absorb harmonics. When it comes time to replace the belts for your cam belt drive system, choose the Jesel cam drive belt application suited to fit your needs.
( 13 )
$135.00
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$165.00
Since their release, Jesel Sportsman Series shaft rocker arms have proven themselves to be the ultimate replacements for inadequate stud rocker assemblies on OEM and aftermarket cylinder heads. The 2024 aluminum bodied rocker arms are designed to withstand open spring pressures of up to 900 lbs., while maintaining precise valve lash settings. They are designed to bolt on with little to no cylinder head modifications and in most cases still fit under a stock valve cover. The rocker geometry is preset and engineered using the common valve supplied with the specific cylinder head to provide a bolt-on-and-go installation. If you're still spending aggravating hours adjusting your stud rockers only to have to repeat the procedure the next weekend, Jesel Sportsman Series shaft rocker arms are your solution. Choose a set designed for your application.
( 23 )
$86.00
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$1,765.00
Jesel replacement rocker arm adjuster kits are designed to help you rebuild your Jesel rocker arm. They include four cup adjusters, four 12-point nuts, four washers, and assembly lube.
( 3 )
$104.00
Jesel rocker arm shaft shims come in a kit with various thicknesses. They're color-coded steel so you can distinguish the size needed for your application. These accessories assist in mounting your rocker stand assemblies. Order the shims recommended for your year, make, and engine family.
( 7 )
$33.20
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$68.90
Rely on Jesel Pro Aluminum Series shaft rocker arms to move you into the winner's circle. Their custom blended 7000 Series aluminum alloy allows for an extremely durable and lightweight valvetrain assembly with a tensile strength at 300 degrees to far exceed that of less expense, industry-standard 2024 alloys. Jesel Pro Series rocker arms have profiled rocker tails and clipped-pin nose rollers, and they are shot-peened for increased resistance to fatigue failures. They are offered in standard slot, Mohawk beam, and solid body styles, as well as different ratios individually and in sets. Features of Jesel Pro Aluminum shaft-mounted rockers: * Longer rocker arms provide higher rocker ratios * Proper travel arc geometry * Enough rocker-to-valve spring clearance to run big race springs * CNC-machined aluminum rockers are extra rigid to insure true rocker ratio * Shaft mounting reduces reciprocating mass for high rpm use * Easier access to valve springs, lash caps, retainers and locks * Longer valve spring life
Not Yet Reviewed
$2,265.00
Jesel has the timing belt drive replacement components to keep your systems in optimum operation. Bronze thrust washers, shims, bolts, and more are available.
Not Yet Reviewed
$1.16
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$303.00
Install your rocker stands securely with Jesel rocker stand bolts. Made from 8740 chromoly for durability and finished with black oxide for corrosion-resistance, these fasteners provide the quality you expect from Jesel. They're available in multiple lengths and quantities to suit your needs. Order the Jesel rocker stand bolts designed to fit your application.
( 5 )
$15.50
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$62.00
Jesel camshaft bearings incorporate a lead-based alloy Babbitt material that's applied to a precision centerless ground seamless steel back. This Babbitt material, in conjunction with a dry-film polymer lubricant, protects the bearing surface from damage due to instances such as cold starts, low oil flow, and catastrophic loss of oil pressure. In an effort to reduce oil windage and oil aeration from the camshaft, Jesel offers encapsulated needle-bearing camshaft bearings for a 50 to 70mm cam core. The low friction rollers are designed to operate with a minimal supply of oil. If you will be running a belt drive with this bearing, provisions need to be made to supplement the oil supply to the thrust washers of the belt drive. Order the bearing size needed for your application.
Not Yet Reviewed
$54.00
Jesel camshaft thrust shims help eliminate the cam gear from scuffing or galling your block face. The shims are made from solid steel and machined for your specific engine.
Not Yet Reviewed
$18.93
Jesel rocker arm replacement parts will help you maintain the performance of your rocker arms. From roller shaft bearings to bolts, thrust washers to retainers, for quality rocker arm replacement parts Jesel has you covered.
Not Yet Reviewed
$20.30
Jesel rocker arm shaft needle bearings operate with minimal lubrication while distributing load evenly over shaft surface, helping to maintain optimal performance of your rocker arms. Available in different quantities and sizes, choose the Jesel bearings that work for your rocker arm shaft application.
( 1 )
$17.50
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$35.00
Whether you are into drag racing, circle track, road racing, marine, or just running a serious piece on the street, Jesel Pro tie-bar roller lifters are built to go the distance! Manufactured to the highest standards using the strongest materials available, lifter components are machined in-house, allowing Jesel the ability to control the finish and hold critical tolerances which far exceed current industry standards. Choose the proper fit for your application. Features and benefits: * Heat-treated 8620 bodies are DLC coated to reduce friction and body wear * .842 in. up to .937 in. diameters are available covering all popular OE and aftermarket blocks * Heat-treated stainless steel tie-bars keep lifter precisely aligned through the lift cycle * Tie-bars are retained to the bodies using Jesel designed tool steel nuts * Cam rollers with precision sorted needle bearings (standard) * Pressurized oiling to the axle assembly * Heat-treated and polished tool steel roller * Offset or on-center pushrod seats available * Optional bronze bushed cam rollers available
Not Yet Reviewed
$2,125.00
For racers and engine builders who run both camshaft belt drives along with the Jesel front mount distributor, front drive combos incorporate the two units into one convenient, value-packed part number--and it's available for the company's most popular applications. Why choose the combination? Fast and easy intake manifold changes. More efficient plug wire routing. And it isolates cam torsional deflection. With a much cooler mounting location, there's no interference with manifold runners, windshield, or firewall areas. As with all Jesel distributor drive systems, a crank trigger type firing system and an external ignition box are required.
Not Yet Reviewed
$2,275.00
Jesel Sportsman tie-bar roller lifters offer Jesel quality and durability at a lower cost. From mild drag engines, street/strip builds, pleasure boats to circle track, these lifters will give you the bulletproof performance you are looking for. Sportsman lifters have polished 8620 heat-treated bodies and are assembled with bronze bushing cam rollers. They also share the same roller, axle, tie-bar, and hardware found in Jesel's Pro Series line. The bronze bushings used have been tested for durability through hundreds of torturous dyno pulls and over a million cycles on Jesel's in-house Spintron. Lifters are available for select OE and aftermarket applications with a range of lifter body diameters from .842 in. to .905 in. with either offset or on-center pushrod seats. Choose the proper fit for your application. Features: * Heat-treated polished 8620 bodies * .842 in., .875 in., and .905 in. diameter bodies * Heat-treated stainless steel tie-bars * Pressurized oiling to the axle assembly ensures adequate oil supply * Heat-treated and polished tool steel roller
Not Yet Reviewed
$1,775.00
Set your engine's rocker arms up for performance with Jesel rocker arm stands. These shaft-style mounting stands keep your rockers properly located and aligned, preventing them from turning and sliding off the valve. Put some valvetrain innovation under the hood with Jesel rocker arm stands. Order the stands designed to fit your application.
Not Yet Reviewed
$38.00
Jesel Valvetrain Innovation offers Pro Series tie-bar lifter link bars for a variety of Chevrolet big block engine applications. The offset hardware kit replacements are machined from factory materials and specs to ensure proper fitment and long-lasting performance.
Not Yet Reviewed
$10.22
Jesel woodruff key adapters can be used on all sorts of applications. These key adapters are manufactured from high-quality steel for dependability when you need it the most!
Not Yet Reviewed
$1.26
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