BTR Premium LS & LT Trunnion Upgrade Kit

BTR Premium LS & LT Trunnion Upgrade Kit

Marsoni

M251S

$139.95

Get it in 3 business days with 1 day shipping. Friday, May 29

BTR Premium LS & LT Trunnion Upgrade KitBTR V2 LS ROCKER ARM TRUNNION KIT TK002 NOTE : THE TRUNNION WILL HIT THE PASSENGER SIDE VALVE COVER BAFFLE ON EARLY STYLE LS1 LS6 COVERS! FOR LS1 LS3 99 13 LS TRUCK STYLE ROCKERS The V2 trunnion kit builds on the success and knowledge we gained with our V1 kit. The V2 features a trunnion with pre installed inner race bearings. The V1 kits have stood up to an enormous amount of abuse, but we decided to upgrade them to a pressed inner race comprised of

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Your BTR Premium LS & LT Trunnion Upgrade Kit orders ship within 1-2 business days.

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Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

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You'll receive a tracking link by email once your BTR Premium LS & LT Trunnion Upgrade Kit ships.

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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.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Everything looks good quality to me. I find it odd that the people leaving bad reviews with pictures of broken and melted impeller, when you can clearly see the brass on the inside is brown and dirty like old pennies and mine is shiny new. It's almost like the took the pictures of the ones they replaced to get a refund and a free repair kit.

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Reviewed in the United States on April 26, 2026

Verified Purchase

Kris W Cayton

Phoenix, US

★★★★★ 5

Great quality and price

Perfect fit. Received quicker than boat shop

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on June 22, 2025