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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
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For Your Every Summer RSVP, with Code: SUMMER15
Description
660" Dual Valve Spring Kit SS030 SS015 for LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 4.8 5.3 6.0Part Number: SS015, SS030Specification: Specification: 1. Max Lift: . 660" 2. Spring specs are: 155 lbs @ 1. 780" 380 lbs @ 1. 180" 400 lbs @ 1. 130 Coil bind @ 1. 070"Application: Fit for General Motors LS based small block engine: LS1, LS2, LS3, LS4, LS6, L76, L92, L99, LQ4, LQ9, L33, LSA 4. 8, 5. 3, 6. 0 Feature: 1. This is a drop in spring kit for all 15 degree LS heads including LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA, etc. this kit will
Part Number:
SS015, SS030Specification:
Specification:1. Max Lift: .660"
2. Spring specs are:
155 lbs @ 1.780"
380 lbs @ 1.180"
400 lbs @ 1.130
Coil bind @ 1.070"
Application:
Fit for General Motors LS-based small-block engine:LS1, LS2, LS3, LS4, LS6, L76, L92, L99, LQ4, LQ9, L33, LSA-4.8, 5.3, 6.0
Feature:
1. This is a drop-in spring kit for all 15 degree LS heads including LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA, etc. this kit will also fit LS7 heads with approximately .045" of spring shim (part numbers SS015 and SS030).
2. This kit will not fit LS9 engines, please use part number SK006 for LS9 heads.
Content:
16X Dual Polished Spring32X VL7°8MM-1 locks
16X Chromoly steel (SR001S-1) retainers
16X Locators for stock (SL505060-1) or bronze (SL565060-1) guides
16X VS LS valve seals
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 5
Best toy
Color: Georgia Bulldogs, Style: NCAA #1 Fan Toy
My dog absolutely loves this. Best toy, Go Dawgs!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2025
★★★★★ 3
Not for Aggressive Chewers
Color: Georgia Bulldogs, Style: NCAA #1 Fan Toy
Not for aggressive chewers. My puppy ripped it open as soon as I gave it to him.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 10, 2025
★★★★★ 4
Pricey
Color: Georgia Bulldogs, Style: NCAA #1 Fan Toy
It was made very well. It is durable. But I really paid to much
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2023
★★★★★ 3
Festive Dog Toy
Color: Georgia Bulldogs, Style: NCAA #1 Fan Toy
Cute, college Gameday toy! My dog tore it up in within 30 minutes. Not for heavy chewers. 😟
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 11, 2025
★★★★★ 1
Didn't last a single day
Color: Alabama Crimson Tide, Style: NCAA #1 Fan Toy
My heavy chewer destroyed this within 3 hours. Don't even bother.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 2, 2026
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