Big Bore Cylinder Kit — 132 cu in, 4.320" Bore, 11.0:1, Wrinkle Black

S&S Cycle Big Bore Cylinder Kit — 132 cu in, 4.320" Bore, 11.0:1, Wrinkle Black

Fits: Softail 2018-2023 · Touring 2021, 2023 · Trike 2017-2023 · CVO 2020-2022

S&S CYCLE
0931-1206
910-0845A
Aftermarket S&S CYCLE big bore kit with 4.320" cylinders, forged pistons, MLS head gaskets, and stock-crankcase compatibility.
Our price €1,640.34
RRP: €1,977.14RRP = manufacturer's recommended retail price
VAT included
In stock, ships in 2-3 days

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Description

The S&S CYCLE Big Bore Cylinder Kit is built as an aftermarket upgrade for compatible applications that call for a 132" big bore setup.

  • Original engine serial numbers are retained
  • MLS head gaskets for a precise seal
  • Retains stock engine height
  • Stock bolt pattern for straightforward installation
  • Works with stock crankcase
  • Includes S&S 4.320" bore cylinders, forged pistons, premium ring sets, heavy-duty wrist pins, base gaskets, MLS head gaskets, cylinder-to-head O-rings, cylinder dowel pins, and a special edition 132 cubic inch cam cover badge
  • Not compatible with VVT models

Fitment

Model Years
Harley Davidson
FLDE 1750 ABS (Softail Deluxe 107) 2018–2020
FLFB 1750 ABS (Softail Fat Boy 107) 2018–2020
FLFBS 1868 ABS (Softail Fat Boy 114) 2019–2023
FLFBS 1868 ABS (Softail Fat Boy Anniversary (ANX) 114) 2018
FLH 1868 ABS (Electra Glide Revival 114) 2021
FLHC 1750 ABS (Softail Heritage Classic 107) 2018–2022
FLHCS 1868 ABS (Softail Heritage Classic 114) 2018–2023
FLHFB 1868 ABS (Electra Glide Highway King 114) 2023
FLHTCUTG 1750 (Tri Glide Ultra Anniversary 107) 2018
FLHTCUTG 1750 (Trike Tri Glide Ultra Classic 107) 2017
FLHTCUTG 1750 ABS (Tri Glide Ultra 107) 2019
FLHTCUTG 1868 ABS (Tri Glide Ultra 114) 2020–2023
FLHTCUTGSE 1923 ABS (Tri Glide CVO 117) 2022
FLHTCUTGSE 1923 ABS (Tri Glide Ultra CVO 117) 2020–2021
FLHTK 1868 ABS (Ultra Limited Shrine Edition 114) 2021
FLRT 1750 (Freewheeler 107) 2017–2018
FLRT 1750 ABS (Freewheeler 107) 2019
FLRT 1868 ABS (Freewheeler 114) 2020–2023
FLSB 1750 ABS (Softail Sport Glide 107) 2018–2023
FLSL 1750 ABS (Softail Slim 107) 2018–2021
FLTRT 1868 ABS (Road Glide 3 114) 2023
FLTRXST 1923 ABS (Road Glide ST 117) 2023
FXBB 1750 ABS (Softail Street Bob 107) 2019–2020
FXBBS 1868 (Softail Street Bob 114) 2021
FXBBS 1868 ABS (Softail Street Bob 114) 2021–2023
FXBR 1750 ABS (Softail Breakout 107) 2018–2020
FXBR 1923 ABS (Softail Breakout 117) 2023
FXBRS 1868 ABS (Softail Breakout 114) 2019–2022
FXBRS 1868 ABS (Softail Breakout Anniversary (ANX) 114) 2018
FXDR 1868 ABS (Softail King 114) 2019

+ 9 more models across 1 make in total.

Part numbers

Manufacturer part number 910-0845A
: 0931-1206
In Stock

Data sheet

Type
Big Bore
Units
Kit
Color/Finish
Highlighted Fins, Wrinkle Black
Powder-Coated, Highlighted Fins, Wrinkle Black
Brand
S&S CYCLE
Bore Size
4,320"
Displacement
132"
Stroke Length
4,500"
Compression Ratio
11.0:1
Cylinder Bore Coating
Ductile Liner
Finish
Powder-Coated
Model Family
CVO
Softail
Touring
Trike

Vehicle Fitments

This product fits the following vehicles. Use the filters below to narrow down the list if needed.

Manufacturer Model Family Year Notes
Harley Davidson Softail Deluxe 107 Softail 2018
Harley Davidson Softail Deluxe 107 Softail 2019
Harley Davidson Softail Deluxe 107 Softail 2020
Harley Davidson Softail Fat Boy 107 Softail 2018
Harley Davidson Softail Fat Boy 107 Softail 2019
Harley Davidson Softail Fat Boy 107 Softail 2020
Harley Davidson Softail Fat Boy Anniversary (ANX) 114 Softail 2018
Harley Davidson Softail Fat Boy 114 Softail 2019
Harley Davidson Softail Fat Boy 114 Softail 2020
Harley Davidson Softail Fat Boy 114 Softail 2021
Harley Davidson Softail Fat Boy 114 Softail 2022
Harley Davidson Softail Fat Boy 114 Softail 2023
Harley Davidson Electra Glide Revival 114 Touring 2021
Harley Davidson Softail Heritage Classic 107 Softail 2018
Harley Davidson Softail Heritage Classic 107 Softail 2019
Harley Davidson Softail Heritage Classic 107 Softail 2020
Harley Davidson Softail Heritage Classic 107 Softail 2021
Harley Davidson Softail Heritage Classic 107 Softail 2022
Harley Davidson Softail Heritage Classic 114 Softail 2018
Harley Davidson Softail Heritage Classic 114 Softail 2019
Harley Davidson Softail Heritage Classic 114 Softail 2020
Harley Davidson Softail Heritage Classic 114 Softail 2021
Harley Davidson Softail Heritage Classic 114 Softail 2022
Harley Davidson Softail Heritage Classic 114 Softail 2023
Harley Davidson Electra Glide Highway King 114 Touring 2023
Harley Davidson Trike Tri Glide Ultra Classic 107 Trike 2017
Harley Davidson Tri Glide Ultra Anniversary 107 Trike 2018
Harley Davidson Tri Glide Ultra 107 Trike 2019
Harley Davidson Tri Glide Ultra 114 Trike 2020
Harley Davidson Tri Glide Ultra 114 Trike 2021
Harley Davidson Tri Glide Ultra 114 Trike 2022
Harley Davidson Tri Glide Ultra 114 Trike 2023
Harley Davidson Tri Glide Ultra CVO 117 CVO 2020
Harley Davidson Tri Glide Ultra CVO 117 CVO 2021
Harley Davidson Tri Glide CVO 117 CVO 2022
Harley Davidson Ultra Limited Shrine Edition 114 Touring 2021
Harley Davidson Freewheeler 107 Trike 2017
Harley Davidson Freewheeler 107 Trike 2018
Harley Davidson Freewheeler 107 Trike 2019
Harley Davidson Freewheeler 114 Trike 2020
Harley Davidson Freewheeler 114 Trike 2021
Harley Davidson Freewheeler 114 Trike 2022
Harley Davidson Freewheeler 114 Trike 2023
Harley Davidson Softail Sport Glide 107 Softail 2018
Harley Davidson Softail Sport Glide 107 Softail 2019
Harley Davidson Softail Sport Glide 107 Softail 2020
Harley Davidson Softail Sport Glide 107 Softail 2021
Harley Davidson Softail Sport Glide 107 Softail 2022
Harley Davidson Softail Sport Glide 107 Softail 2023
Harley Davidson Softail Slim 107 Softail 2018
Harley Davidson Softail Slim 107 Softail 2019
Harley Davidson Softail Slim 107 Softail 2020
Harley Davidson Softail Slim 107 Softail 2021
Harley Davidson Road Glide 3 114 Trike 2023
Harley Davidson Road Glide ST 117 Touring 2023
Harley Davidson Softail Street Bob 107 Softail 2019
Harley Davidson Softail Street Bob 107 Softail 2020
Harley Davidson Softail Street Bob 114 Softail 2021
Harley Davidson Softail Street Bob 114 Softail 2021
Harley Davidson Softail Street Bob 114 Softail 2022
Harley Davidson Softail Street Bob 114 Softail 2023
Harley Davidson Softail Breakout 107 Softail 2018
Harley Davidson Softail Breakout 107 Softail 2019
Harley Davidson Softail Breakout 107 Softail 2020
Harley Davidson Softail Breakout 117 Softail 2023
Harley Davidson Softail Breakout Anniversary (ANX) 114 Softail 2018
Harley Davidson Softail Breakout 114 Softail 2019
Harley Davidson Softail Breakout 114 Softail 2020
Harley Davidson Softail Breakout 114 Softail 2021
Harley Davidson Softail Breakout 114 Softail 2022
Harley Davidson Softail King 114 Softail 2019
Harley Davidson Softail King 114 Softail 2020
Harley Davidson Softail Fat Bob 107 Softail 2018
Harley Davidson Softail Fat Bob 107 Softail 2019
Harley Davidson Softail Fat Bob 107 Softail 2021
Harley Davidson Softail Fat Bob 114 Softail 2018
Harley Davidson Softail Fat Bob 114 Softail 2019
Harley Davidson Softail Fat Bob 114 Softail 2020
Harley Davidson Softail Fat Bob 114 Softail 2021
Harley Davidson Softail Fat Bob 114 Softail 2022
Harley Davidson Softail Fat Bob 114 Softail 2023
Harley Davidson Softail Low Rider 107 Softail 2019
Harley Davidson Softail Low Rider 107 Softail 2020
Harley Davidson Softail Low Rider S 114 Softail 2020
Harley Davidson Softail Low Rider S 114 Softail 2021
Harley Davidson Softail Low Rider S 117 Softail 2022
Harley Davidson Softail Low Rider S 117 Softail 2023
Harley Davidson Softail Low Rider ST 117 Softail 2022
Harley Davidson Softail Low Rider ST 117 Softail 2023
Harley Davidson Softail Standard Softail 2021
Harley Davidson Softail Standard Softail 2020
Harley Davidson Softail Standard Softail 2021
Harley Davidson Softail Standard Softail 2022
Harley Davidson Softail Standard Softail 2023

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