Skunk2 Racing Lost Motion Assembly Spring Kits 312-05-0200

Name: Skunk2 Racing Lost Motion Assembly Spring Kits
Brand: Skunk 2
SKU: SK2-312-05-0200
Price: 104.26 USD
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Part Number: SK2-312-05-0200

$104.26

Skunk2 Racing Lost Motion Assembly Spring Kits

Valvetrain, Lost Motion Assembly Springs 99-00 Honda Civic Si B-Series
See More Specifications | Check the Fit

Skunk2 Racing Lost Motion Assembly Spring Kits 312-05-0200

SK2-312-05-0200

Not Yet Reviewed

Part Number: SK2-312-05-0200

Estimated Ship Date: Nov 13, 2026

$104.26

Overview

Applications

Q&A

Estimated Ship Date: Nov 13, 2026 Would you rather pick it up?

Overview

Brand:

Skunk 2

Manufacturer's Part Number:

312-05-0200

Part Type:

Valve Springs

Product Line:

Skunk2 Racing Lost Motion Assembly Spring Kits

Summit Racing Part Number:

SK2-312-05-0200

UPC:

873265006854

Valve Spring Style:

Beehive

Number of Springs Per Valve:

Single

Retainers Included:

Damper Spring Included:

Locks Included:

Valve Stem Seals Included:

Valve Springs Coated:

Remanufactured:

Quantity:

Sold as a set of 8.

Notes:

Direct replacement for factory Lost Motion Assemblies, recommended for all high lift VTEC camshafts. Fits all B and H series VTEC cylinder heads.

Skunk2 Racing Lost Motion Assembly Spring Kits

When using high lift camshafts, factory LMAs may bind and wear down the cam lobe. Skunk2 Racing Lost Motion Assembly (LMA) spring kits are direct replacements for factory piston-style assemblies, offering an improved design with extended travel to accommodate high-lift camshafts.

Each Skunk2 Lost Motion Assembly is manufactured exclusively from chrome silicone steel using the latest 3D CAD modeling and FEA (Finite Element Analysis) to ensure maximum optimization. Each spring features a hardened tip for added durability, and is tested and proven on the engine dyno as well as the racetrack.

Applications