Engines and Components› Engine Covers, Pans and Dress-Up Components
S&S Cycle
S&S Cycle 1984+ BT Die-Cast Rocker Box O-Ring
SKU: S0GE 90-4079
Easy — 1–2 hours
Description
Part #: 90-4079
Rocker Cover Seal
MIA's Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | S&S Cycle |
| Part Number | S0GE 90-4079 |
Videos
S&S 4 Step Performance Program - Step 2 - Available from J&P Cycles
How to Install: S&S Cycle Cam Chest Kit on '17+ M8 HD® models
How To Install S&S Cycles 1200cc Hooligan kit 883cc Harley-Davidson Sportsters Part 1 - Disassembly
How to Install: S&S Cycle cams, tappets, & quickee pushrods for XL models
S&S Cycle - Pushrod Installation How-To
S&S Cycle - Installing The S&S TC3 Oil Pump and Cam Plate
S&S Cycle Installation - Chain Drive Cams For 2007 + Later H-D® big twin equipped models
Part 09 How to install rocker boxes on Harley Davidson EVO S&S Jims Revtech
S&S Cycle - Installing S&S Super E & G Carbs On H-D® Evolution® Engines
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy