S&S CYCLE SKU: T14-1020393

S&S Cycle Power Packs — Harley-Davidson Electra Glide, Softail Heritage Classic, Electra Glide Classic (1955-2026)

$3,497.95
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NOT SURE ABOUT FITMENT?

S&S Cycle Power Packs combine big-bore cylinders, matched cam, cam plate, and oil pump to deliver high horsepower without custom machine work. The 4.32" bore cylinders are paired with everything needed for reliable cam chest performance on Harley-Davidson engines.

Features

  • 4.32" big-bore cylinders
  • Matched cam and cam plate
  • High-performance oil pump included
  • Complete cam chest kit

Specifications

  • Brand: S&S Cycle
  • Manufacturer Part #: 310-1058D
  • Category: Engine Components / Piston Sets - Powersports
  • Weight: 44.19 lb

Fitment

Fits Harley-Davidson models. Verify your specific model year and engine platform compatibility before ordering.

Frequently Asked Questions

What's included in the Power Pack?

Cylinders, pistons, cam, cam plate, oil pump, and all necessary internal components for cam chest installation.

Do I need machine work to install this?

Installation complexity depends on your current engine. Consult an S&S dealer or qualified Harley shop for your specific bike.

Will this fit my cruiser or touring model?

S&S Power Packs fit various Harley platforms. Confirm your exact model year with S&S or your dealer before purchase.

What kind of horsepower increase can I expect?

Gains vary by engine platform and supporting modifications. A dealer dyno run after installation will show your bike's results.

BRANDS&S Cycle
TYPEPiston Sets - Powersports
SKUT14-1020393
WEIGHT44.19 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
5
4 RATINGS
5★ 4
4★ 0
3★ 0
2★ 0
1★ 0
✓ VERIFIED
Aug 28, 2023

Everything you expect from S&S

Have installed this kit on multiple bikes. S&S knows what they’re doing.

— BRETT M
✓ VERIFIED
Apr 13, 2022

100 kit is sick! 10/5/1 compression is perfect for the 585 cams. Not going to burn the tires unless you bounce it, but at 2.7 K it pulls like a freight train. Super fun! Thanks S&S!

— Anonymous
✓ VERIFIED
Mar 8, 2020

5 Stars

— Anonymous
✓ VERIFIED
Jun 6, 2021

I didn't get it yet,can't wait too get it in my bike, than ill leave a review

— Anonymous