3991 SAE Size Zinc Plated Hardware
incl. VAT
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Estimated delivery: 3–15 working days
Authorised
Iron City Dealer
14-Day Returns
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Free UK Delivery
On orders over £100
Specifications
- Brand
- Colony
- Part Number
- 742103
- OEM Reference
- 3991
- Pack Quantity
- Each
- Category
- Hardware & Assortment Trays
- VAT Rate
- 20%
About This Product
Colony SAE size zinc plated hardware provides a reliable fastening solution for American motorcycles, specifically replacing OEM 3991. These fasteners are treated with a zinc coating to prevent rust and ensure a long-lasting finish. The selection includes Grade-5 hexagon head bolts and Grade-8 Allen head screws, providing the appropriate strength levels for various motorcycle applications. Sold in packs, this hardware is ideal for replenishing stock or completing specific assembly tasks. Colony’s commitment to producing hardware that matches the specifications of American-made bikes makes these an essential component for any maintenance or restoration project.
Fitment
45 models Classic Side Car 2 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1979 | 2HH9 Attachments Sidecar (1979) 2HH9 CLE Attachments Sidecar (1979) Attachments Sidecar CLE 2HH9 |
| Harley-Davidson | 1980 | 2HJ0 Attachments Sidecar (1980) 2HJ0 CLE Attachments Sidecar (1980) Attachments Sidecar CLE 2HJ0 |
CVO/Custom 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1999 | CVO DYNA SUPER GLIDE (FXR2) |
Dyna 7 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1992 | DYNA DAYTONA (FXDB) |
| Harley-Davidson | 1993–1999 | DYNA LOW RIDER (FXDL) |
| Harley-Davidson | 1991 | DYNA STURGIS (FXDB) |
| Harley-Davidson | 1995–1999 | DYNA SUPER GLIDE (FXD) |
| Harley-Davidson | 1999 | DYNA SUPER GLIDE SPORT (FXDX) |
| Harley-Davidson | 1993–1999 | DYNA WIDE GLIDE (FXDWG) |
| Harley-Davidson | 1992 | SUPER GLIDE CUSTOM (FXDC) |
Electra Glide 2 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1980 | 3GJ0 Touring Electra Glide Classic (1980) 3GJ0 FHL80 Touring Electra Glide Classic (1980) Touring Electra Glide Classic FHL80 3GJ0 |
| Harley-Davidson | 1980 | 6HJ0 Touring Electra Glide (1980) (Shovelhead) 6HJ0 FL80 Touring Electra Glide (1980) (Shovelhead) Touring Electra Glide FL80 6HJ0 (1980) (Shovelhead) |
FXR 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1991–1994 | SUPER GLIDE (FXR) |
Police 2 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1995 | ELECTRA GLIDE STANDARD POLICE (FAIRING) (FLHTP) |
| Harley-Davidson | 1991–1994 | SUPER GLIDE POLICE (FAIRING) (FXRP) |
Softail 11 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1987 | BJ01 Softail Heritage Classic (1987) BJ01 FLSTC Softail Heritage Classic (1987) Softail Heritage Classic FLSTC BJ01 |
| Harley-Davidson | 1991–2000 | FAT BOY (FLSTF) |
| Harley-Davidson | 1991–2000 | HERITAGE SOFTAIL CLASSIC (FLSTC) |
| Harley-Davidson | 1994–1996 | HERITAGE SOFTAIL NOSTALGIA (FLSTN) |
| Harley-Davidson | 1997–2000 | HERITAGE SPRINGER (FLSTS) |
| Harley-Davidson | 1999–2000 | NIGHT TRAIN (FXSTB) |
| Harley-Davidson | 1991–1999 | SOFTAIL CUSTOM (FXSTC) |
| Harley-Davidson | 2000 | SOFTAIL DEUCE (FXSTD) |
| Harley-Davidson | 1999–2000 | SOFTAIL STANDARD (FXST) |
| Harley-Davidson | 1991–2000 | SPRINGER SOFTAIL (FXSTS) |
| Harley-Davidson | 1995–1997 | SPRINGER SOFTAIL (FXSTSB) |
Sportster 3 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1986 | 1100 CANG Sportster 1100 (1986) CANG XLH1100 Sportster 1100 (1986) Sportster 1100 XLH1100 CANG |
| Harley-Davidson | 1987 | 1100 CANH Sportster 1100 (1987) CANH XLH1100 Sportster 1100 (1987) Sportster 1100 XLH1100 CANH |
| Harley-Davidson | 1980 | 4AJ0 Sportster 1000 (1980) 4AJ0 XLCH1000 Sportster 1000 (1980) Sportster 1000 XLCH1000 4AJ0 |
Super Glide 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1973 | 9DH3 FX Super Glide (1973) 9DH3 FXE1200 FX Super Glide (1973) FX Super Glide FXE1200 9DH3 |
Tour Glide 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1980 | 5GJ0 Touring Tour Glide (1980) 5GJ0 FLT Touring Tour Glide (1980) Touring Tour Glide FLT 5GJ0 |
Touring 13 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1980 | 5G05 Touring Tour Glide Classic (1980) 5G05 FLTC Touring Tour Glide Classic (1980) Touring Tour Glide Classic FLTC 5G05 |
| Harley-Davidson | 1995–1999 | ELECTRA GLIDE CLASSIC (FLHTC) |
| Harley-Davidson | 1996–1999 | ELECTRA GLIDE CLASSIC (FLHTCI) |
| Harley-Davidson | 1995–1999 | ELECTRA GLIDE STANDARD (FLHT) |
| Harley-Davidson | 1998–1999 | ROAD GLIDE (FLTR) |
| Harley-Davidson | 1998–1999 | ROAD GLIDE (FLTRI) |
| Harley-Davidson | 1995–1999 | ROAD KING (FLHR) |
| Harley-Davidson | 1996–1997 | ROAD KING (FLHRI) |
| Harley-Davidson | 1998–1999 | ROAD KING CLASSIC (FLHRCI) |
| Harley-Davidson | 1995 | TOUR GLIDE ULTRA CLASSIC (FLTCU) |
| Harley-Davidson | 1996 | TOUR GLIDE ULTRA CLASSIC (FLTCUI) |
| Harley-Davidson | 1995–1997 | ULTRA CLASSIC (FLHTCU) |
| Harley-Davidson | 1995–1999 | ULTRA CLASSIC (FLHTCUI) |
55CI (883CC) OHV 4 Cycle-Twin 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1980 | 3AJ0 Sportster Standard (1980) 3AJ0 XLH Sportster Standard (1980) Sportster Standard XLH 3AJ0 |
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Who are we? Leeds Harley-Davidson - Iron City Motorcycles
This product is fulfilled by Iron City Motorcycles, Leeds' authorised Harley-Davidson® dealer, serving the UK with a full range of Genuine Motorclothes®, dealer merchandise, and official Harley-Davidson parts & accessories — available for UK and international delivery.
From OEM Parts to retro lifestyle wear to aftermarket stockits we have what you need to keep you riding all year round.
Use our official OEM parts finder to browse our full Genuine Harley-Davidson® Parts and our associated approved aftermarket catalogues.