Valve Spring Retainer - Super 7 Degree - 1.125 in / 0.730 in OD Steps - 1.570 in Dual Spring - Steel - Natural - Set of 16

Spring Retainer Set

thus yielding a stronger, more durable product.

Additional Information

Manley Spring Retainer, RET-H-13 1.570,SUPER 7 DBL

Part Type

Engine Valve Spring Retainer Set

• Best bang for the buck
• Heat treated to provide a hardness of Rc 56
• Only 2-4 grams heavier than titanium versions
• Up to 33% lighter than standard 10° steel retainers

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Reference Information

RET-H-13 SUPER 7 1.570, DOUBLE

If you've been searching for a more economical alternative to titanium retainers to solve a wear problem or because of "class rules," Manley H-13 tool steel retainers are your solution. These are serious retainers for serious engine builders who demand nothing less than the very best! The H-13 tool steel retainers allow for better processing than other tool steels typically utilized, thus yielding a stronger and more durable product. They're up to 33 percent lighter than standard 10 steel retainers and are only 2 to 4 grams heavier than titanium versions. In addition, the H-13 tool steel retainers are heat-treated to provide the hardness of Rc56.