743-16 Competition Cams Valve Spring Retainer 1.437-1.500 Inch Valve
743-16 Competition Cams Valve Spring Retainer 1.437-1.500 Inch Valve
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743-16 Competition Cams Valve Spring Retainer 1.437-1.500 Inch Valve
Upgrade your valve springs with the 743-16 Competition Cams Valve Spring Retainer designed to handle higher pressures for larger diameter valve springs. Crafted from precision-machined 4140 chromemoly steel and finished in black oxide, these steel retainers offer superior strength and stability for your engine.
Main Features:
- Steel retainers for durability
- Precision machined from 4140 chromemoly steel
- Black oxide finish for added protection
- Designed for positive location with COMP Cams® high quality valve springs
- Available in 7 Degree and 10 Degree options
Specifications:
- Material: Steel
- Lock Angle: 7 Degree
- Valve Stem Size: 11/32 Inch
- Spring Type: Dual
- Valve Spring Diameter: 1.437 to 1.500 Inch
- Outer Diameter of Retainer: 1.4 Inch
- Intermediate Diameter of Retainer: 1.06 Inch
- Inner Diameter of Retainer: 0.69 Inch
- Quantity: Set of 16
Upgrade your engine's performance and reliability with the 743-16 Competition Cams Valve Spring Retainer. Backed by a limited 1-year warranty, this set of retainers is the perfect choice for enthusiasts and professionals looking for top-quality components.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

