SKU: 41034474126

CP Pistons M8 120 10.75:1

Sale price$263.70 Regular price$293.00
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

CP Pistons M8 120 10.75:1Bore Size: 4. 125; Compression: 10. 75: 1; Displacement: 120"; Stroke: 4. 500; Dome Height: 1. 080; Dome Volume: 4. 0 This Part Fits: Year Make Model Submodel 2018 2020 Harley Davidson FLDE Deluxe 107 Base 2018 2021 Harley Davidson FLFBS Fat Boy 114 Base 2018 2021 Harley Davidson FLHCS Heritage Classic 114 Base 2017 2021 Harley Davidson FLHR Road King Base 2017 2021 Harley Davidson FLHRXS Road King Special Base 2019 2021 Harley Davidson FLHT Electra

Bore Size: 4.125; Compression: 10.75:1; Displacement: 120"; Stroke: 4.500; Dome Height: 1.080; Dome Volume: -4.0

This Part Fits:

Year Make Model Submodel
2018-2020 Harley-Davidson FLDE Deluxe 107 Base
2018-2021 Harley-Davidson FLFBS Fat Boy 114 Base
2018-2021 Harley-Davidson FLHCS Heritage Classic 114 Base
2017-2021 Harley-Davidson FLHR Road King Base
2017-2021 Harley-Davidson FLHRXS Road King Special Base
2019-2021 Harley-Davidson FLHT Electra Glide Standard Base
2017-2019 Harley-Davidson FLHTCU Electra Glide Ultra Classic Base
2020-2021 Harley-Davidson FLHTCUTGSE CVO Tri Glide Base
2017-2021 Harley-Davidson FLHTK Ultra Limited Base
2017-2019 Harley-Davidson FLHTKL Ultra Limited Low Base
2017-2021 Harley-Davidson FLHTKSE CVO Limited Base
2017-2021 Harley-Davidson FLHX Street Glide Base
2017-2021 Harley-Davidson FLHXS Street Glide Special Base
2017-2021 Harley-Davidson FLHXSE CVO Street Glide Base
2017-2021 Harley-Davidson FLRT Freewheeler Base
2020-2021 Harley-Davidson FLTRK Road Glide Limited Base
2017-2019 Harley-Davidson FLTRU Road Glide Ultra Base
2017-2021 Harley-Davidson FLTRX Road Glide Base
2017-2021 Harley-Davidson FLTRXS Road Glide Special Base
2018-2020 Harley-Davidson FXBRS Breakout 114 Base
2019-2020 Harley-Davidson FXDRS FXDR 114 Base
2018-2021 Harley-Davidson FXFBS Fat Bob 114 Base
2020 Harley-Davidson FXLRS Low Rider S 114 Base
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • 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: 41034474126

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4.2 ★★★★★
Based on 23 reviews
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M
Verified Purchase
MakerTool
Fort Morgan, US
★★★★★ 5
Loong jumper test cables.
Size: silicone wire red 25ft and black 25ft, Color: Red and Black
Over-kill makes nice tools. This is good tinned fine stranded wire with quality silicone insulation. Five-star stuff, without buying some expensive large quantity minimum from a high-end wire manufacturer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 6, 2025
R
Verified Purchase
Rhbones
Alexandria, US
★★★★★ 5
Works for my 2011 115hp Etec
Size: For 75-250 HP
Exact fit and cheaper than a trip to a repair shop. Make sure you have the proper gasket sealer, a good scrapper that's not going to dig into the sealing surface, and tools for the job. I went on my computer and downloaded a video that walked me through the process. I'm a mechanic by trade but wanted to ensure everything was correct. I've been running the motor now for a couple of months. Peeing just as it's supposed to. No more delivering, waiting, and retrieving my boat from the shop for its routine service. Just follow your owner's manual to make sure you do all the necessary maintenance.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2025
C
Verified Purchase
Chelsey R
Dallas, US
★★★★★ 5
Great replacement
Size: For 5.5HP 6HP 7.5HP
Works as it should. Easy to swap out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 12, 2025
D
Verified Purchase
Dan
Birmingham, US
★★★★★ 5
Works
Size: For 60 65 70 75 HP
Works great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
B
Verified Purchase
Billy kinney
Pawtucket, US
★★★★★ 4
Great product
Size: For 85-300 HP
Complete rebuild kit for $38 and great quality and fast delivery
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 30, 2025

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