In warehouse stock
S&S Cycle Power Pack — Oil Cooled — 550G — Wrinkle Black w/o Highlight — Chrome Pushrod Tubes — 114"/117" M8
- Big-bore bolt-in kit increases 114"/117" engine with 4.5" stroke M8 to 132" engine with no case machining required
- Updated profile
- 4.32" bore cylinders with 11.0:1 compression ratio forged pistons
- S&S oil pump/cam plate with blue anodized finish
- Passage plugs are removable for servicing
$3497.95
In stock. Ships in 2–4 business days · free shipping over $150.
Can’t ship to California.
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Questions? Call the shop: 801-361-3010
Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014
Description & features20 features
- Big-bore bolt-in kit increases 114"/117" engine with 4.5" stroke M8 to 132" engine with no case machining required
- Updated profile
- 4.32" bore cylinders with 11.0:1 compression ratio forged pistons
- S&S oil pump/cam plate with blue anodized finish
- Passage plugs are removable for servicing
- Independent scavenge sections for flywheel cavity and cam chest
- Debris screen in both scavenge pickups
- Magnet in cam chest to help prevent debris from entering the oil pump
- Increased oil flow capacity on both the oil feed and scavenge side
- Adjustable pressure relief valve can be adjusted with the unit installed in the engine
- Quickee pushrods
- S&S premium tappets
- S&S hard-anodized, black coated tappet cuffs are billet aluminum construction
- S&S 550 cams are designed for big bore applications
- S&S valve springs work with cams up to 0.605" lift
- High-performance conical single wire spring design
- Made in the USA
- Will fit VVT models.
- Not for any Trike models.
- Intake/rocker cover gaskets not included.
Specifications15 specs
- Riding Style
- Street
- Stroke Length
- 4.500"
- Color/Finish
- Wrinkle Black, Non-Highlighted Fins
- Compression Ratio
- 11.0:1
- Units
- Kit
- Cooling System
- Oil Cooled
- Features
- Quickee Pushrods w/Chrome Covers
- Model
- Performance Kit
- Bore Size
- 4.320"
- Cam Drive Type
- Gear
- Style
- 550G
- Displacement
- 132"
- Shipping weight
- 44.19 lb
- Package size
- 26.9 × 11.8 × 19.3 in
- Country of origin
- USA
Fitment41 models · Harley-Davidson
Harley-Davidson41 models
- Electra Glide Police FLHTPI2017–2025
- Electra Glide Police FLHTP2025
- FLFB Fat Boy 1172025–2026
- FLFBS Fat Boy 1142018–2024
- FLH Electra Glide Revival2021
- FLHC Heritage Classic 1172025–2026
- FLHCS Heritage Classic 1142018–2024
- FLHFB Electra Glide Highway King2023
- FLHR Road King2017–2022
- FLHRXS Road King Special2017–2025
- FLHT Electra Glide Standard2019–2022
- FLHTCU Electra Glide Ultra Classic2017–2019
- FLHX Street Glide2017–2026
- FLHXS Street Glide Special2017–2023
- FLHXSE CVO Street Glide2017–2026
- FLHXST Street Glide ST2022–2023
- FLI Hydra-Glide Revival2024
- FLSTFI Fat Boy Gray Ghost2025
- FLTRU Road Glide Ultra2017–2019
- FLTRX Road Glide2017–2026
- FLTRXS Road Glide Special2017–2023
- FLTRXSE CVO Road Glide2018–2022
- FLTRXST Road Glide ST2022–2023
- FXBB Street Bob 1172025–2026
- FXBBS Street Bob 1142021–2024
- FXBR Breakout 1172023–2026
- FXBRS Breakout 1142018–2020
- FXDRS FXDR 1142019–2020
- FXFBS Fat Bob 1142018–2021, 2023
- FXLRS Low Rider S 1142020–2021
- FXLRS Low Rider S 1172022–2026
- FXLRST Low Rider ST 1172022–2026
- Road Glide Custom FLTRX2025
- Road Glide Police FLTRXP2024–2026
- Road King Police FLHP2017–2025
- Softail Breakout FXBR2025
- Softail Fat Boy FLFB2025
- Softail Low Rider S FXLRS2025
- Softail Low Rider ST FXLRST2025
- Softail Street Bob FXBB2022, 2025
- Street Glide EFI FLHX2025
Fitment comes from the distributor’s catalog. Double-check your year, model and trim before you order — or call the counter at 801-361-3010 and we’ll check it with you.
Part numbers
- Salto part #
- 0904-0215
- S&S Cycle part #
- 310-1234D
Shipping
In stock at a distributor warehouse. Ships in 2–4 business days by ground.
Ground shipping is $14.95, free on orders over $150. Stock is re-checked with the warehouse before your card is charged.
California: this part can’t ship to a California address.
Questions4 answers
- Is it in stock?
- Yes — the distributor shows it on a shelf at a regional warehouse right now. We check again the moment you order, before anything is charged.
- How fast will it get to me?
- Usually 2–4 business days by ground.
- Will it fit my machine?
- The distributor lists it for the models in the Fitment section above. Not sure about your trim or year? Call the counter at 801-361-3010 and we’ll check it with you.
- Is this genuine S&S Cycle?
- Yes. It ships new from the same distributors the big online stores buy from — S&S Cycle part #310-1234D.
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