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Michigan Motorsports .660" Dual Valve Spring Kit with Titanium Retainers LS1 LS3

Michigan Motorsports LS/LT Parts
(23937)
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US $309.99
ApproximatelyS$ 398.43
Condition:
New
More than 10 available19 sold
Breathe easy. Free shipping and returns.
People want this. 32 people are watching this.
Shipping:
Free USPS Ground Advantage®.
Located in: Niles, Michigan, United States
Delivery:
Estimated between Sat, 30 Aug and Thu, 4 Sep to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)

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Seller assumes all responsibility for this listing.
eBay item number:325148345412
Last updated on Aug 27, 2025 23:59:31 SGTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
Michigan Motorsports
Type
Valve Spring Set
Items Included
Valve Spring
Manufacturer Part Number
MM-T.660SpringKIT
Country/Region of Manufacture
United States
Vintage Part
No
Performance Part
Yes
UPC
Does not apply

Item description from the seller

About this seller

Michigan Motorsports LS/LT Parts

99.5% positive feedback•127K items sold

Joined Feb 2015
Usually responds within 24 hours
Michigan Motorsports is a family owned and operated business. Michigan Motorsports' mission is to provide the highest quality, fairest priced auto and diesel parts, backed by excellent customer ...
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Popular categories from this store

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CamshaftsLS Rocker Arms & Trunnion KitsLS LiftersLS/LT Swap PartsLS Intakes & Throttle BodiesFuel InjectorsIgnition & Spark PlugsCamshaft Installation PartsMichigan Motorsports Merch

Seller feedback (25,871)

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Positive
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    • h***h (990)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      Good quality parts. Thanks
    • 4***4 (1118)- Feedback left by buyer.
      Past year
      Verified purchase
      Fast shipping
    See all feedback