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Action Clutch x ARP 17-21 Civic 1.5T L15B7 Head Stud Kit
Part Number: ACR-HON-L15HSK

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Action Clutch x ARP 17-21 Civic 1.5T L15B7 Head Stud Kit
Part Number: ACR-HON-L15HSK

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Retail: $399.00
$339.49 & Free Shipping
Save: $59.51 (15%)

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Typically In Stock
Normally Ships Same or Next Business Day
Ships directly from the manufacturer
Please email us to confirm availability

Product Details

Part Number: ACR-HON-L15HSK
Brand: Action Clutch

Throughout our extensive experience in engineering high-performance, low-displacement 4-cylinder engines, we've consistently recognized the critical importance of maintaining robust head-to-block sealing. For this purpose, ARP head studs stand unmatched. Currently, there isn't a ready-made kit for the L15B7 engine, but by integrating select ARP components with custom-designed spacers, we've developed a solution that meets both our requirements and those of others.

ARP selects top-grade 8740 alloy for its studs, which undergoes a rigorous heat treatment process to reach a tensile strength of 200,000 psi, ensuring thorough heat penetration and a quality far surpassing that of inferior studs found in the market, which are often processed inadequately.

After heat treatment, ARP takes the additional step of centerless grinding each stud to achieve unparalleled concentricity. This meticulous process, involving around ten fine adjustments, yields a product of exceptional straightness.

Moreover, ARP's method of thread rolling the studs post-heat treatment significantly enhances their fatigue strength by approximately 1000% compared to those threaded before heat treatment, a prevalent but inferior industry method. Despite the higher cost due to the wear on tools, this process is a testament to ARP's commitment to excellence.

Features:
  • ARP head studs for unmatched reliability.
  • Made from 8740 chromoly steel with 12-point nuts for superior strength.
  • Includes a correctly sized spacer to ensure accurate torque application of the head studs.
Benefits:
  • Provides a higher clamping force to maintain seal integrity.
  • Offers enhanced resistance to head lifting in high-boost scenarios, ensuring engine durability and performance.
Applications:
  • 2016 - 2021 Honda Civic 1.5T
  • 2017 - 2021 Honda Civic Si
Includes:
  • 10 - ARP Headstuds
  • 10 - ARP Nuts
  • 10 - L15B7 Headstud Spacers
  • 1 - ARP Assembly Lube
NOTE: High-performance racing component. May be used in dual-purpose vehicles. Not intended as OEM replacements. This part is built with performance characteristics.

Due to the manufacturer's price control policy, this item may be excluded from promotions and discounts

WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.

Vehicle Fitment

Honda Civic
2017 Honda Civic EX
2018 Honda Civic EX
2019 Honda Civic EX
2020 Honda Civic EX
2021 Honda Civic EX
2016 Honda Civic EX-L
2017 Honda Civic EX-L
2018 Honda Civic EX-L
2019 Honda Civic EX-L
2020 Honda Civic EX-L
2021 Honda Civic EX-L
2016 Honda Civic EX-T
2017 Honda Civic EX-T
2018 Honda Civic EX-T
2017 Honda Civic LX
2020 Honda Civic LX
2021 Honda Civic LX
2017 Honda Civic Si
2018 Honda Civic Si
2019 Honda Civic Si
2020 Honda Civic Si
2016 Honda Civic Touring
2017 Honda Civic Touring
2018 Honda Civic Touring
2019 Honda Civic Touring
2020 Honda Civic Touring
2021 Honda Civic Touring

Engine Fitment

Honda 1.5L/1497CC - 4 Cylinder (L15B7)
Honda 1.5L/1497CC - 4 Cylinder (L15B7)
Honda 1.5L/1497CC - 4 Cylinder (L15B7)
Honda 1.5L/1497CC - 4 Cylinder (L15B7)

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