Manley TensileMax Steel Spring Retainers Super 7 Degree 1.550in OD for 221452SF Set of 16
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This item may be on backorder. Please contact us to confirm supplier availability and estimated lead time before ordering.
Regular price
$554.26
Verified Fitment & Application Support
This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.
Got Questions? Feel free to email us or call us at (503) 235-1947
Compliance & Restrictions
California Proposition 65 (Prop 65)
WARNING: This product can expose you to chemicals which is known to the State of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
CARB / California Emissions Compliance
This item may be restricted in California and other regions with emissions regulations. If applicable, it is intended for
competition/off-road use only unless otherwise stated. It is the customer’s responsibility to confirm local compliance before purchase.
Orders shipping to restricted areas may be canceled.
A super 7 degree spring retainer machined from tensilemax steel, sized to work with Manley 221452SF valve springs at a standard installed height.
Key Features
- Machined from Manley TensileMax alloy, heat treated to Rc 52-54
- Designed to run as light as a standard titanium retainer while resisting retainer wear
- Impingement process improves fatigue strength and oiling between the spring and retainer
- Super 7 Degree angle is actually 8 degrees and requires matching Super 7 Degree locks
- 20 grams each
Product Details
- Material: TensileMax Steel
- Lock Angle: Super 7 Degree
- Installed Height: Standard
- Spring O.D.: 1.550" double
- Matching Valve Springs: Manley 221452SF
- Weight: 20 grams
- Quantity: Set of 16
- Manufacturer Part Number: 23702LTM-16
Shipping Height: 0.5
Shipping Length: 10.75
Shipping Width: 6.75