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FTI 9.5in 4L80E/4L85E Billet Triple Disc Lock-Up Street Racer Series - LS - 3800 Stall

Marsoni M251S
Sale price$714.50
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Get it in 3 business days with 1 day shipping. Friday, May 29
FTI 9.5in 4L80E/4L85E Billet Triple Disc Lock-Up Street Racer Series - LS - 3800 StallFTI Performance SRLS46391 3 9. 5IN 4L80E 4L85E Billet Triple Disc Lock Up Street Racer Series LS. FTI Performance SRL Series billet lockup torque converters feature a computer designed CNC machined billet front cover and a billet lockup piston making premature clutch wear a thing of the past. With custom stator designs and multiple blade angle pumps stalls are available from 2 800 4 400 rpm. They are custom built to your exact needs and driving style.
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4.2 ★★★★★
Based on 2034 reviews
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Verified Purchase
Easton Schroeder
Carnegie, US
★★★★★ 5
Reliable and dependable
Style: 17548N
I installed a new starter on my 1995 Dodge Ram Cummins, and it has exceeded my expectations. Ive had it for about 20k miles now. Installation was straightforward, and the starter fit perfectly without any modifications. From the first turn of the key, it cranked the engine smoothly and reliably at a great price. Since installing it, my truck starts every time, even in cold mornings, which has been a huge relief. The starter feels durable and well-built, giving me confidence that it will last for years of regular use. It’s clear that this is a quality part designed for heavy-duty performance, just what you need on a classic Cummins diesel. Overall, I’m extremely satisfied with this starter. If you’re looking for a reliable, strong, and easy-to-install replacement for your Dodge Ram Cummins, this one is an excellent choice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
A
Verified Purchase
Amazon Customer
Whiting, US
★★★★★ 5
Good quality except for the supplied bolts.
Style: 18493N
So far starter works great. Be careful if you use the supplied bolts. They are not good quality. The last thing you want to do is snap them off in the block. The starter itself really spins the engine over. If it lives long, it's a great deal for the money.
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Reviewed in the United States on May 17, 2026
J
Verified Purchase
Jesse Jolley
Waukegan, US
★★★★★ 5
Good starter for the money
Style: 18493N
Starter works great. It is fitted to a sbc 383 stroker/700r4. Was easy to install and comes with multiple shims for adjustment.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
P
Verified Purchase
Pablo
San Leandro, US
★★★★★ 5
Great quality
Style: 17933N
Great quality works just as good as oem and fitment was spot on
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Reviewed in the United States on May 17, 2026
N
Verified Purchase
Nightfall301
Charlottesville, US
★★★★★ 4
Works.
Style: 17548N
Fits, does it's job, what more do you want?
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026

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