Retrofit Chromoly Lightweight Flywheel for Honda Civic SI 2017-2021 1.5L DOHC (L15B7) Turbo
SKU: 42978517978

Retrofit Chromoly Lightweight Flywheel for Honda Civic SI 2017-2021 1.5L DOHC (L15B7) Turbo

Sale price$200.79 Regular price$223.10
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

Retrofit Chromoly Lightweight Flywheel for Honda Civic SI 2017-2021 1.5L DOHC (L15B7) TurboAction Clutch Chromoly Lightweight Flywheels are the perfect upgrade for light to high tuned street and race vehicles. Our Chromoly Lightweight Flywheels stand up to extreme use and have increased durability through our heat treatment process. Action Clutch Chromoly Lightweight Flywheels have been tested up to 18,000 RPM, so they can truly last. Youll get low weight, superior engine response, and high thermal capacityplus, its resurfacable, giving it

Action Clutch Chromoly Lightweight Flywheels are the perfect upgrade for light to high tuned street and race vehicles. Our Chromoly Lightweight Flywheels stand up to extreme use and have increased durability through our heat treatment process. Action Clutch Chromoly Lightweight Flywheels have been tested up to 18,000 RPM, so they can truly last. You’ll get low weight, superior engine response, and high thermal capacity—plus, it’s resurfacable, giving it an even longer life span. You should note that noise, vibration and harshness (NVH) may be introduced due to the reduction of rotational mass.

ENGINEERED FOR BOTH STREET AND RACE APPLICATIONS

Fits 2016-2021 Civic 1.5L Turbo Applications. Must be paired with FK8 Type R Clutch Kit (2016-2021). OEM 1.5L Turbo pressure plate and flywheel bolts should be used when installing.

Specifications

Product Type Chromoly Lightweight Flywheel
Product Weight (lbs) 19
SFI 1.1
What’s Included
  • Chromoly Lightweight Flywheel
  • Billet Alignment Tool
  • Pivot Ball Spacer
  • Pilot Bushing



SFI Spec 1.1 Replacement Flywheels and Clutch Assemblies


California Residents: Prop 65 WARNING: This product MAY contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov

*High-performance racing component. May be used in dual-purpose vehicles. Not intended as OEM replacements. This part is built with performance characteristics.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 42978517978

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4.8 ★★★★★
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Nightfall301
Massapequa, 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
A
Verified Purchase
Amazon Customer
Battle Creek, US
★★★★★ 5
Affordable replacement starter motor
Style: 18145N
Perfect fit and it works. Much easier on the wallet than a Kubota replacement starterl
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
J
Verified Purchase
Jaybo1975
Carnegie, US
★★★★★ 5
Awesome product at an awesome price.
Style: 6494N
This starter was sold at a great price. I was kinda Leary on buying it at the price advertised at but went with it. It bolted right up and have had no problems with it.
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Reviewed in the United States on May 10, 2026
H
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H. Clark
Port Orchard, US
★★★★★ 5
If you have a 2001 Dodge Ram 2500 24v 5.9 Cummins, buy it.! But read my review to the end.
Style: 17548N
So far, so great.! Put this in my 2001 Dodge Ram 2500 24v 5.9 Cummins. Bolted right up and fit perfectly. The small ground wire placement was different, a post and screw, instead of a post bolt and nut. But no problem there. I'll tell you what, I've never heard my engine turn over so quickly. This bad boy is torquey and fast.! Says it has a year warranty, and I will immediately update if there are any changes whatsoever.! The main reason I wanted to make this review, is because of how few reviews this has. And trust me, buy this starter, and rebuild your old ORM one for backup. The Delo starters are cheap to rebuild, and last forever.! I highly recommend buying, and i hope your luck is as good as mine.!?
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Reviewed in the United States on March 15, 2026
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Verified Purchase
Julie
Cuba, US
★★★★★ 5
Perfect fit for my 2018 Civic—easy, affordable, and worth it
Size: 9.5" x 10.9" x 2.1"
I’ve bought this cabin air filter multiple times for my 2018 Honda Civic, and it’s consistently great quality. It fits perfectly and is super easy to install—takes just a few minutes to swap out, and I always do it myself. Way cheaper than going to a shop or dealership. The airflow is smooth, there’s no smell at all, and it keeps the inside of my car feeling clean and fresh. No weird odors, no dust blowing in—just a solid, dependable filter that does its job well. This is the only one I’ll keep buying.
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Reviewed in the United States on May 11, 2025

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