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Manley Super 7 H-13 Lwt Valve Spring Retainers
$314.27
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Manley Super 7 H-13 Lwt Valve Spring Retainers - 23681TS-16

If you're looking to upgrade your engine's performance, the Manley Super 7 H-13 Lwt Valve Spring Retainers are an excellent choice. Designed specifically for high-performance applications, these retainers are crafted to fit seamlessly with the Manley 221443 and 221444 double valve springs, making them perfect for a variety of vehicles.

Features That Stand Out

  • Lightweight Construction: Made from H-13 tool steel, these retainers are engineered to be up to 33% lighter than standard 10-degree steel retainers.
  • Minimal Weight Difference: They are only 2-4 grams heavier than titanium versions, offering a great balance between weight and durability.
  • Heat Treatment: Each retainer is heat treated to achieve a hardness of Rc 56, ensuring they withstand the rigors of high-performance engines.
  • Complete Set: This product comes with 16 pieces, providing everything you need for a full installation.
  • Spring Compatibility: Designed to work with double springs, specifically the Manley 221443 and 221444.
  • Precision Dimensions: The retainers feature a spring outer diameter of 1.580"/1.610", with specific dimensions of A: 1.440", B: 1.150", and C: .825".
  • Keeper Degree: These retainers utilize a Super 7 degree keeper design, ensuring a secure fit.

Why Choose Manley Super 7 H-13 Retainers?

Choosing the Manley Super 7 H-13 retainers means investing in reliability and performance. The lightweight design helps reduce the overall load on your engine, allowing for quicker revs and improved throttle response. Plus, with their robust construction, you can trust these retainers to endure the demands of high-performance driving.

Vehicle Fitment

The 23681TS-16 retainers are compatible with a range of vehicles that utilize the Manley 221443 and 221444 springs. Whether you're building a race engine or just looking to enhance your daily driver, these retainers will provide the performance boost you need.

Customer Feedback

Customers have praised the Manley Super 7 H-13 retainers for their quality and performance. Many have noted the noticeable improvement in engine responsiveness and stability at high RPMs. Users appreciate how easy they are to install and how well they fit with existing components. It's clear that these retainers are a favorite among performance enthusiasts.

Upgrade your engine's capabilities with the Manley Super 7 H-13 Lwt Valve Spring Retainers - 23681TS-16. Experience the difference in performance and reliability that these top-quality retainers provide.

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How did Manley Performance Start?

Manley Performance, formerly called Manley Speed Equipment, was established in 1966 by Hank Manley shortly after his graduation from Brown University. His interest in the performance and racing traced back to 1960 when, at age 17, he rebuilt a 312 CID Ford V8 engine, installed a camshaft and three two-barrel carbs, and raced a ’56 Thunderbird on New Jersey’s streets. Initially, the company’s product lineup included stainless valves, lifters, camshafts, forged pistons, vanadium valve springs, pushrods, and timing chain kits. By 1998, Manley had outgrown its first Bloomfield, New Jersey facility and bought several acres in Lakewood, New Jersey. It was around this time that the brand’s name formally changed to Manley Performance. Nearly a decade later, the production space doubled in size.

Evolving in the Automotive Space

Led by GM Michael Tokarchik in 2002, Manley entered the high-performance passenger car market as an OEM supplier of connecting rods for the 2003/2004 Ford SVT Mustang Cobra. Production reached 2500 rods per week without missing a single delivery date. Ford awarded Manley its highest ever supplier rating. Manley’s presence in the OEM market continued from there as a supplier for the Ford GT. After nearly 50 years since its inception, Manley continues to be globally recognized as the leading manufacturer of performance valves, connecting rods, cylinder head components, pushrods, drive and oil systems, and several other engine parts.

What is Manley’s Specialty?

Manley Performance specializes in high-performance engine internals that range from stock replacements to full-on race applications. They have been the standard of the industry since their inception; a fact that still remains true now as they have ventured into new markets. Today, Manley Performance continues to re-define itself in a high-performance aftermarket industry that is constantly evolving. The brand has developed a wide range of new products for growing markets that include sport compact, Ford modular, and Chevy LS. Manley also maintains its leadership role with the traditional V8 engine business.

Get Manley Performance at Vivid Racing

If you are in need of a serious upgrade to your engine, then Manley Performance parts should be on your list. Like all of our suggested manufacturers, Manley uses the best materials available to ensure a quality part for your engine. We carry Manley connecting rods, crankshafts, pistons, and valve components. The large lineup of domestic parts includes sport compact vehicles, Ford modular engines, GM’s LS series internals, and HEMI product upgrades for Chrysler.

If you can’t find what you’re looking for or need help choosing the right part for your car, call our sales team at (480) 966-3040. We are here to make your buying experience a breeze.

Due to the intended usage of the products sold by Manley Performance Products, Inc., they are sold WITHOUT WARRANTY OR ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR THE INTENDED PURPOSE. Manley Performance Products, Inc. shall not, under any circumstances, be liable for any special, consequential or incidental damages, including but not limited to loss of profits or revenue, loss of other property or equipment, cost of purchased or replacement of goods, or claims by customers of the purchaser, which may arise and/or result from the sale, installation or use of these parts. Installation of parts intended for “off-highway” use could adversely affect the vehicle manufacturer’s warranty coverage. Subject to applicable state law. Some items may not be legal for use in California on pollution controlled vehicles. All weights specified are approximate and subject to manufacturing tolerances. Manley Performance Products, Inc. reserves the right to make changes in design, specifications, materials, or make product changes without incurring liability or obligation with respect to similar product previously manufactured. If technical advice is offered or given in connection with the use of any Products it will be as an accommodation to Buyer and without charge and Seller shall have no responsibilities or liabilities whatsoever for the content or use of such advice.

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