Warnings
Sorry, you can only compare 10 items.

Would you like to replace your oldest item in the compare list?

Yes, add this item | No, view my current items

Summit Racing SUM-174000 - Summit Racing® Valve Spring and Retainer Kits

  • Valve Springs, Retainers, Single Springs, Steel Retainers, Locks, Single Groove, Seals, Chevy Small Block, Kit
  • Application Specific
  • Estimated Ship Date: Today
 
BrandSummit Racing
Manufacturer's Part NumberSUM-174000
Part TypeValve Spring and Retainer Kits
Product LineSummit Racing® Valve Spring and Retainer Kits
Summit Racing Part NumberSUM-174000
 
Number of Springs Per ValveSingle
Outside Diameter of Outer Spring (in)1.260 in.
Damper Spring IncludedYes
Spring Rate (lbs/in)358 lbs./in.
Inside Diameter of Outer Spring (in)0.875 in.
Valve Spring StyleStandard
CoatedNo
Retainers IncludedYes
Retainer MaterialSteel
Locks IncludedYes
Lock Style7 degree
Lock Groove Quantity1-groove
Lock MaterialSteel
QuantitySold as a kit.
NotesDesigned for Chevy small block applications. 0.550 in. maximum lift. installed at 1.750 in. Includes Viton valve stem seals.
 

Valvetrain upgrades made easy.

Installing a new camshaft is a sure way to improve horsepower--just remember that the rest of the valvetrain must be upgraded for proper operation. These Summit® valve spring and retainer kits include everything you need to keep your engine running in top shape after a cam swap. Each kit features high-quality valve springs, steel retainers and locks, and Viton® seals.

Warranty

Summit Racing Equipment® warrants this product for 90 days from the date of purchase. Carburetors SUM-M08600VS, SUM-M08750VS, and SUM-M08750MS carry a 1-year warranty. If the product is used for racing or competition, this warranty is limited to manufacturer defects only; wear and breakage are not covered under any circumstances. If the product shows, in our opinion, evidence of being used or installed contrary to the instructions and/or subjected to improper handling, packaging, or shipping by the customer, it will not be covered by our limited warranty. The liability to Summit Racing Equipment® for losses or damages arising out of any cause whatsoever is limited to the full refund of the purchase price or, at our option, repair or replacement of the product(s). Summit Racing Equipment® shall not be liable for any consequential or incidental damages. Some states do not allow the exclusion or limitation of consequential or incidental damages, so the above limitation or exclusion may not apply to you.