Gaskets and Seals› Engine Gaskets and Seals
S&S Cycle
S&S Cycle 84-99 BT 4in Engine Gasket Kit
SKU: S0GE 106-1020
Professional / shop required
Description
It is specifically designed for 1984-1999 Evolution-style Big Twin engines. The kit includes all necessary gaskets, seals, and O-rings for a complete engine rebuild with a 4.000" bore size.
Fitment
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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 106-1020 |
Videos
S&S Big Bore Kits and Cylinder Heads for Harley Review at RevZilla.com
S&S Cycle - Installing S&S Super E & G Carbs On H-D® Evolution® Engines
S&S Cycle - Super E & G Carburetor - Basic Setup
S&S Cycle Product Spotlight- Stealth Air Cleaner Kits
Build Project 1: Harley-Davidson M8 107 to 124 Part 2: Engine Assembly
S&S 128 High Horsepower UPGRADE KIT By Moonshine Horsepower | Shop Talk Episode 59
S&S Super E Carburetor Rebuild in Close up Detail
Chain Drive vs Gear Drive Cams : Pro Tip
S&S Cycle - Replacement Retro Kicker Cover Installation Video
BIKER'S CHOICE S&S Cycle: STEP 3, PT2 Performance Upgrade
How To Install S&S Cycles 1200cc Hooligan kit 883cc Harley-Davidson Sportsters Part 1 - Disassembly
How To Install S&S Cycles 1200cc Hooligan kit 883cc Harley-Davidson Sportsters - Part 2 - Assembly
How To Install S&S Cycles 1200cc Hooligan kit 883cc Harley-Davidson Sportsters - Part 4 - Assembly
Part 04 How to install cylinder head on a Harley v-twin S&S Revtech EVO
Cam Replacement on a Harley Davidson Twin Cam, including Pushrod Removal • J&P Cycles
Twin Cam Series: 13 How to install a Piston and Cylinder on a Harley S&S TP Revtech Jims Ultima
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.
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