900331 Rocker cover lower, chrome
Fits: 84-91 Big Twin(2 used on one engine…
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Specifications
- Brand
- MCS
- Part Number
- 900331
- OEM Reference
- 17530-84B
- Pack Quantity
- Sold as pr
- Category
- Rocker Covers
- VAT Rate
- 20%
About This Product
These chrome lower rocker covers from MCS are a great way to brighten up the top end of an Evolution engine. They are designed to fit 1984 to 1991 Big Twin models and are sold as a pair, as two are required for a complete engine. The chrome finish is deep and durable, providing a significant aesthetic upgrade over the often-dull factory cast pieces. These covers are a direct replacement for OEM part numbers 17530-84B and 900331. When you are resealing your top end or just looking to add some extra shine to your motor, these rocker covers provide the fit and finish you need.
Manufacturer part number: 900331.
Fitment
26 models84-91 Big Twin(2 used on one engine)
FXR 11 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1985–1986 | FXR Custom FXRC |
| Harley-Davidson | 1985–1990 | FXR Low Glide FXRS |
| Harley-Davidson | 1987–1990 | FXR Low Rider FXLR |
| Harley-Davidson | 1986–1991 | FXR Sport FXRS-SP |
| Harley-Davidson | 1986 | FXR Touring FXRD |
| Harley-Davidson | 1984 | FXR Touring FXRDG |
| Harley-Davidson | 1991 | Low Rider Convertible FXRS |
| Harley-Davidson | 1991 | Low Rider Custom FXLR |
| Harley-Davidson | 1991 | Low Rider FXRS |
| Harley-Davidson | 1991 | Low Rider Sport Edition FXRS-SP |
| Harley-Davidson | 1991 | Sport Glide FXRT |
Softail 8 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1991 | Fat Boy FLSTF |
| Harley-Davidson | 1991 | Heritage Softail Classic FLSTC |
| Harley-Davidson | 1986–1991 | Softail Custom FXSTC |
| Harley-Davidson | 1990 | Softail Fat Boy FLSTF |
| Harley-Davidson | 1987–1990 | Softail Heritage Classic FLSTC |
| Harley-Davidson | 1987–1990 | Softail Heritage FLST |
| Harley-Davidson | 1988–1990 | Softail Springer FXSTS |
| Harley-Davidson | 1991 | Springer Softail FXSTS |
Touring 7 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1991 | Electra Glide Classic FLHTC |
| Harley-Davidson | 1991 | Tour Glide Classic FLTC |
| Harley-Davidson | 1991 | Tour Glide Ultra Classic FLTCU |
| Harley-Davidson | 1985–1990 | Touring Electra Glide Classic FLHTC |
| Harley-Davidson | 1985–1990 | Touring Tour Glide Classic FLTC |
| Harley-Davidson | 1989–1990 | Touring Tour Glide Classic Ultra FLTCU |
| Harley-Davidson | 1991 | Ultra Classic FLHTCU |
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