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Supertech Performance SPRK-TS1015-NE Dual Valve Spring Titanium Retainer Kit

(1995-1999 Mitsubishi Eclipse; 1995-1999 Dodge Avenger; 1995-2005 Dodge Neon; 1995-1999 Chrysler Sebring; 2000-2002 Chrysler Neon + 2 more models)

Manufacturer

Picture for manufacturer Supertech Performance

Part Number

SPRK-TS1015-NE
7 reviews
Sale Price

$544.08

Estimated ship date Thursday, November 26

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The Supertech Performance SPRK-TS1015-NE is a precision-matched dual valve spring and titanium retainer kit engineered for a complete valvetrain overhaul. This kit pairs the SPR-TS1015/NE dual valve springs with RET-M60/T1 titanium retainers and a SEAT-EC1015 spring seat, delivering an all-in-one solution for performance engine builders.

Key Features:

  • Dual valve spring design with an outer spring (27.50mm OD / 20.00mm ID) and inner spring (20.00mm OD / 15.20mm ID)
  • 84 lbs seat pressure at 34.60mm installed height for reliable valve control
  • 12.10 lbs/mm spring rate for consistent, predictable valvetrain response
  • 13.90mm maximum net lift with a 20.70mm coil bind clearance
  • Springs manufactured from premium Super Clean Chrome Silicon Vanadium Steel alloy for maximum fatigue resistance and high-RPM durability
  • Computer-designed wire stress profiles to keep harmonics controlled and wire stress levels within safe fatigue limits under extreme conditions
  • RET-M60/T1 titanium retainers crafted from military-certified titanium alloy and CNC machined for a precision fit and long service life
  • Precision-matched components ensure correct spring geometry and retainer compatibility straight out of the box

What's Included:

  • SPR-TS1015/NE Dual Valve Springs (set)
  • RET-M60/T1 Titanium Retainers (set)
  • SEAT-EC1015 Spring Seats (set)

Supertech Performance's SPRK-series kits are built for the serious performance enthusiast who demands the highest standard of quality, precision, and value in their valvetrain components.

Products specifications

Fits

1995-1999 Mitsubishi Eclipse; 1995-1999 Dodge Avenger; 1995-2005 Dodge Neon; 1995-1999 Chrysler Sebring; 2000-2002 Chrysler Neon; 1995-1999 Eagle Talon; 1995-2001 Plymouth Neon

Seat Press

84lbs @ 34.6mm

Order 12486. Item was simple to find and the website made it very easy to navigate. I appreciated the ability to pay with paypal and email notifications gave me confidence that everything was taken care of properly.

shipment came on time, and was nicely wrapped.

smooth

Allways been easy to order, quick shipping also.

Just received my order! I placed the order Sunday night and received it on Tuesday, super fast shipping! The SS vent caps look great and arrived in perfect condition. Thanks!

Return customer with a few more future purchases in mind...best price plus quick shipping means these guys are just that good!

Very smooth ordering and processing. Great communications.

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