Description
Replace your worn or stretched primary chain with this high-quality Drag Specialties Primary Chain, part number 1120-0283. Designed to meet or exceed OEM specifications, this 428-2 x 82-link endless chain offers improved fatigue resistance, long service life, and reduced initial elongation. Manufactured in Italy from premium materials, it's the perfect fit for a wide range of Harley-Davidson models, from vintage Knuckleheads to modern Twin Cam Softails.

Features
428-2 x 82 link endless primary chain
Pre-loaded to minimize initial elongation
Enhanced fatigue resistance for long-lasting performance
Constructed with high-quality raw materials
Made in Italy

Specs
Product Name: Primary Chain
Type: Endless
Size: 428-2 x 82 links
Units: Each
Riding Style: Street

Package Info
Weight: 3.5 lbs
Dimensions: 7.28 in (L) x 5.15 in (W) x 1.77 in (H)

OEM Replacement Part Numbers:
4000736A, 4000736B

Fitment:
This chain fits a wide range of Harley-Davidson models, including but not limited to:
Harley-Davidson EL (1936–1947, 1949–1952)
Harley-Davidson Knucklehead FL (1941–1947)
Harley-Davidson FL (1948)
Harley-Davidson Hydra Glide FL / FLH (1949–1964)
Harley-Davidson Electra Glide FL / FLH (1965–1980)
Harley-Davidson FX Super Glide / FXE / FXEF / FXS / FXWG / FXST (1971–2006)
Harley-Davidson FXRDG, FXDG, FXSB, FXSTC, FXSTB, FXSTD, FXSTDI, FXSTBI, FXSTSI, FXSTS (1983–2006)
Harley-Davidson FLHS, FLHX, FLST, FLSTF, FLSTC, FLSTCI, FLSTN, FLSTNI, FLSTSC, FLSTSCI, FLSTSI, FLSTI (1986–2006)
Harley-Davidson Dyna FXD, FXDC, FXDS-Conv, FXDX, FXDXI, FXDXT, FXDLI, FXDWG, FXDWGI (1993–2005)
Harley-Davidson Softail Deluxe, Heritage, Springer, Fat Boy, Bad Boy, and Deuce (1994–2006)
Harley-Davidson FXDCI Super Glide Custom (2005)
Harley-Davidson 15th Anniversary Fat Boy FLSTF (2005)
Harley-Davidson FLSTI Heritage Softail (2006)