TC-88 Big Bore cylinder kit includes forged 10.5:1 piston kit and steel cylinders with black finish. Requires case machining and fits a 4" stroke flywheel.
VT No: 11-1257
TC-88 Big Bore cylinder kit includes forged 10.5:1 piston kit and steel cylinders with black finish. Requires case machining and fits a 4" stroke flywheel.
Cylinder kit measures 0.993" length of the sleeve fits into crankcase. Cylinders have a 4-1/8" bore. Total length is 5.912". Order top end gasket kit separately.
Fits:
FXST 2000-2006
FLST 2000-2006
FXD 1999-2006
FLT 1999-2006
UOM: 1 - KIT
Country of Origin: Imported
Manufacturer: V-Twin
2018 Catalog pages: 181
Measurements
| Piston Size: 4.1225" | Cylinder Size: 4.125" | Cylinder Height: 5.912" |
| Thickeness: .925mm |
2017 Catalog Page: 179
V-Twin Manufacturing Part Number: 11-1257
Manufacturer:
Manufacturer Part Number:
Harley-Davidson & Indian OEM Cross Reference Part Numbers:
Tech Notes:
The outside diameter of the bottom portion of the sleeve is 4.295"
Suggested to use with #15-1375 Top End Gasket Kit.
Replacement Items:
11-0287 - 107" Twin Cam Forged Piston Set
11-0291 - 107" Twin Cam Piston Ring Set Standard
Detailed Instructions: CLICK HERE!
107" Big Bore Twin Cam Cylinder Kit 11-1257
- Brand: V-Twin
- Product Code: 11-1257
- Availability: Out Of Stock
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$526.49
Tags: V-Twin, Harley Davidson, Big Twin 1984-Up, Engine, Cylinder, Cylinders with Pistons