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200,000+ Parts & Accessories Our catalogue has grown extensively over the years and we now source a huge range of parts and accessories from a number of distributors from round the world.
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Simple Exchange Or Refund Policy
We know when customers receive their orders there is always the possibility of needing to exchange or return items for a refund. Rest assured if you need to, we make it simple. See T&C's for more details.
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S&S Cycle 131 Inch Big Bore Cylinder & Piston Kit In Wrinkle Black With Highlighted Fins For Harley Davidson 2018-2023 Softail & 2017-2023 Touring Models (910-0762)
S&S Cycle 131 Inch Big Bore Cylinder & Piston Kit In Wrinkle Black With Highlighted Fins For Harley Davidson 2018-2023 Softail & 2017-2023 Touring Models (910-0762)
Seen this item cheaper on another website? Let us try and match it!
We do our upmost to keep our prices competitive but due to the number of items we sell, you may occasionally find a better price advertised elsewhere. If you have seen a cheaper price on another website let us know by filling in this form. If we’re able to match the price, we’ll look to respond via email with a unique discount code within 1 hour (during working hours) so you're not waiting too long.
S&S has been building big bore kits since the 60s and has it down to an absolute science.
S&S Cycles latest efforts are aimed at the Milwaukee Eight® platform (2017 and newer big twins) and open up a whole new level of performance for these engines.
Combining a new design forged piston with their 4.25” cylinders to net a tire melting 131 cubic inches when paired with their 4.625” stroker crank.
We build our big bore kits and cranks to much tighter tolerances and with higher quality materials than the factory parts. This new piston/cylinder kit will be a solid platform for massive power.
Features & Benefits:
Huge displacement increase means huge power increase
Works with stock crankcases
Original engine serial numbers are retained
Powder coat finish match factory finish, giving the bike a “sleeper” advantage
.045" MLS (multi-layered steel) head gaskets
Retains stock engine height
Includes 131" Cam Cover Badge
Must be used with S&S Cycles stroker flywheels to achieve 131" displacement (part #s 320-0605, 320-0620)
Specifications +
Product Name: Cylinder Units: Each Color/Finish: Highlighted Fins Displacement: 131"
Part numbers +
09310973
0931-0973
910-0762
923193
Fitment +
HARLEY DAVIDSON
Softail Deluxe - FLDE: 2018-2020
Softail Fat Boy 114 - FLFBS: 2018-2024
Softail Fat Boy - FLFB: 2018-2020
Softail Heritage Classic 114 - FLHCS: 2018-2024
Softail Heritage Classic - FLHC: 2018-2022
Electra Glide Highway King - FLHFB: 2023
Road King - FLHR: 2017-2022
Road King Classic - FLHRC: 2017-2019
Road King Special - FLHRXS: 2017-2024
Electra Glide Standard - FLHT: 2019-2022
Electra Glide Ultra Classic - FLHTCU: 2017-2019
Tri Glide Ultra Classic - FLHTCUTG: 2017-2024
Tri Glide Ultra Classic CVO/SE - FLHTCUTGSE: 2020-2022
All orders are shipped with either DPD, Fedex, UPS, DHL or Royal Mail. The courier used to ship your order is determined by ourselves once your order has been placed and normally depends on the size, volume and the shipping destination. The selected courier for your order will be quoted in your order confirmation email which you will receive once we have processed your order. Once your order has been shipped, this will be confirmed via email and you will receive a tracking number so you can keep an eye on your shipments progress.
Estimated shipping date between 14 Jan and 20 Jan.
