Open Box - Supertech Titanium Retainer for H1000 Series Springs - RET-K20A2-T2

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Supertech Part # SPTRET-K20A2-T2

Open Box - Supertech Titanium Retainer for H1000 Series Springs - RET-K20A2-T2

$18.22 CAD $28.46 CADSave $10.24 CAD (36%)

36% off · Sale ends in

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No duties or brokerageShips from Canada

Canadian since 2005Mississauga, Ontario

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Valve Spring Retainers

Supertech retainers are CNC machined from high strength, hardened, aerospace certified titanium alloy. Designed to add strength while offering significant weight reduction over steel, all of our titanium retainers are finished to precise tolerances.

For certain applications we also offer retainers in high strength and hardness aluminum alloy as well as chromoly steel, giving builders the right balance of weight, strength, and cost for their combination.

Key Features

CNC machined from aerospace certified titanium alloy
Significant weight reduction over stock steel retainers
Hardened for durability under high spring pressures
Aluminum alloy and chromoly steel options on select applications
Precise tolerances for consistent installed height
Matched to Supertech springs, keepers, and valve grooves

Applications

For any high-RPM build where valvetrain mass matters. Always pair the retainer with the correct keeper angle and valve groove configuration for your application.

Free Canadian shipping on qualifying orders $399+, with no duties or brokerage. Special order and made-to-order items can't be cancelled or refunded once ordered. Oversized items may have a handling fee depending on your location; pickup in Mississauga has no fee.