Hypereutectic Piston Kit
Drag Specialties Part #: DS-751249Drag Specialties Non-Punctuated Part Number: DS751249
Manufactuer: KB PERFORMANCE
Manufactuer Part #: KB266.010.3
Manufactuer Non-Punctuated Part #: KB2660103
UPC Code: 800745061409
Unit of Measure (UOM): PR
Features
- Manufactured from high-strength, T-5, heat-treated, 390 hypereutectic aluminum alloy
- Allow a tighter fit and longer piston and ring life
- Diamond-machined pistons are held to plus or minus one gram weight and less than one-half-thousandth-inch (.0005") tolerances from piston to piston
- Each kit contains two pistons, pins, spiral-lock pin clips and Hastings moly rings
- Replacement piston rings and pin lock rings available separately
- KB pistons can be installed tighter than other pistons. This results in less piston rock and better ring seal. Please read instructions included with piston for correct piston clearance.
- Due to the thermal conductivity and design of KB pistons, special attention is required to the top ring end gap. Please read instructions furnished with piston for correct ring installation.
Specs
- Product Name: Piston Kit
- Piston Material: Hypereutectic Alloy
- Bore Size: 3.498"
- Piston Size: +0,010"
- Piston Diameter: 3,498"
- Compression Ratio: 10.5:1
- Units: Kit
- Riding Style: Street
Fitments
Years | Make | Model |
---|---|---|
1998 | Harley-Davidson | Road Glide EFI FLTR |
1986-1999 | Harley-Davidson | Softail Custom FXSTC |
1984-1993 | Harley-Davidson | Softail Standard FXST |
1995-1998 | Harley-Davidson | Super Glide FXD |
1987-1994 | Harley-Davidson | Low Rider Custom FXLR |
1988-1999 | Harley-Davidson | Softail Springer FXSTS |
1989-1998 | Harley-Davidson | Electra Glide Ultra Classic FLHTCU |
1985-1986 | Harley-Davidson | Wide Glide FXWG |
1995-1998 | Harley-Davidson | Dyna Convertible FXDS-CONV |
1984-1993 | Harley-Davidson | Sport Glide FXRT |
1996-1998 | Harley-Davidson | Road King EFI FLHR |
1984 | Harley-Davidson | Disc Glide FXRDG |
1985 | Harley-Davidson | Low Glide Custom FXRC |
1985 | Harley-Davidson | Fat Bob FXEF |
1987 | Harley-Davidson | Low Rider Chrome FXRC |
1986-1993 | Harley-Davidson | Low Rider FXRS |
1995-1997 | Harley-Davidson | Softail Bad Boy FXSTSB |
1995-1998 | Harley-Davidson | Electra Glide Ultra Classic EFI FLHTCUI |
1988-1993 | Harley-Davidson | Low Rider Sport FXRS-SP |
1986-1994 | Harley-Davidson | Super Glide FXR |
1992 | Harley-Davidson | Dyna Glide Custom FXDC |
1989-1996 | Harley-Davidson | Tour Glide Ultra Classic FLTCU |
1993-1998 | Harley-Davidson | Low Rider FXDL |
1999 | Harley-Davidson | FXR 3 |
1999 | Harley-Davidson | FXR 2 |
2000 | Harley-Davidson | FXR 4 |
1998 | Harley-Davidson | Road King Classic EFI FLHRC |
1987-1993 | Harley-Davidson | Electra Glide Sport FLHS |
1986-1990 | Harley-Davidson | Softail Heritage FLST |
1987-1999 | Harley-Davidson | Softail Heritage Classic FLSTC |
1990-1999 | Harley-Davidson | Softail Fat Boy FLSTF |
1997-1999 | Harley-Davidson | Softail Heritage Springer FLSTS |
1994-1996 | Harley-Davidson | Softail Heritage Special FLSTN |
1995-1998 | Harley-Davidson | Electra Glide Classic EFI FLHTCI |
1999 | Harley-Davidson | Softail Night Train FXSTB |
1992 | Harley-Davidson | Dyna Daytona FXDB |
1984-1985 | Harley-Davidson | Low Glide FXRS |
1986 | Harley-Davidson | Sport Glide Grand Touring FXRD |
1984-1994 | Harley-Davidson | Tour Glide Classic FLTC |
1984-1998 | Harley-Davidson | Electra Glide Classic FLHTC |
1993-1998 | Harley-Davidson | Wide Glide FXDWG |
1998 | Harley-Davidson | Road Glide FLTR |
1990-1993 | Harley-Davidson | Low Rider Convertible FXRS-CONV |
1985 | Harley-Davidson | Low Rider FXSB |
1985-1987, 1995-1998 | Harley-Davidson | Electra Glide Standard FLHT |
1996 | Harley-Davidson | Tour Glide Ultra Classic EFI FLTCU |
1994-1998 | Harley-Davidson | Road King FLHR |
1993 | Harley-Davidson | Softail Nostalgia FLSTN |
KB PERFORMANCE KB266.010.3 KB PISTON 010 84-99 80" DS-751249
- Brand: KB PERFORMANCE
- Product Code: KB266.010.3
- Availability: In Stock
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$255.95