


BTR GEN V LT1 Platinum Dual Spring Kit .660" Lift
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
BTR GEN V LT1 Platinum Dual Spring Kit .660" LiftBTR GEN V LT1 Platinum Dual Spring Kit . 660" Lift For LT1, L83, L86 Gen V Engines with Stock Rockers Will Not Fit LT4 BTRs Platinum Dual Spring Kit has earned its reputation across a wide range of LS and LT builds, from mild to extreme. This Gen V version is built to drop into LT1, L83, and L86 applications using stock powdered metal valve guides and stock rocker arms. Designed for reliable performance in everything from daily drivers to 1000+
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Your BTR GEN V LT1 Platinum Dual Spring Kit .660" Lift orders ship within 1-2 business days.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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Product Reviews
★★★★★ 5
Fits and works just as expected
Size: 50mm/2inch, Color: Black, Number of Items: 4
I bought these to provide a snug fit for an EV charging cable running through my garage wall. They worked perfectly to keep out drafts and crawly things. Highly recommended.
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Reviewed in the United States on May 1, 2026
★★★★★ 5
Worth the money!
Size: 50mm/2inch, Color: Black, Number of Items: 2
This kit is great. I bought this because I know that the seller paired the cutting tool to be the perfect size and it was! Not just that, but the hole cutter was well done and cut thru the 3 layers - laminate, plywood and particle board with ease. The only thing that I would do different, is go to 3" next time. 2" was very tight when running the 2 @ 120 volt cord ends through the cap.
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Reviewed in the United States on December 5, 2025
★★★★★ 5
it’s got everything needed 4wall like outlet 2 usb 2 C (FAST-CHARGING)
Color: Black, Size: 6FT, Color: Black, Size: 6FT
replaced this into my headboard that was intending to return after realizing the built in charging station provided was very limited but the seller offered to give partial refund instead of dismantling hassle so purchased and replaced just this and now double line my headboard with built in diy charging sation ⭐️⭐️⭐️⭐️⭐️
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Reviewed in the United States on May 19, 2026
★★★★★ 5
works great!
Color: Black, Size: 10FT, Color: Black, Size: 10FT
Clean look, there's enough bezel to hide my horrible saw work.
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Reviewed in the United States on May 19, 2026
★★★★★ 4
Worked as intended.
Color: Black, Size: 6FT
Used on a TV stand to create accessible outlets. Only thing its missing is a template but if you can measure you shouldn't have an issue
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Reviewed in the United States on May 1, 2026