What is included in this rocker box kit?

This kit includes the rocker boxes themselves, finished in die-cast chrome. It is designed as a direct replacement for your stock rocker boxes. Refer to the manufacturer's detailed parts list for exact contents.

What kind of maintenance is recommended for the chrome finish?

To keep the chrome finish looking its best, it's recommended to clean it regularly with a soft, damp cloth and mild soap. Avoid abrasive cleaners or polishes that could scratch the surface. Drying the chrome thoroughly after cleaning will help prevent water spots.

Does this kit come with new gaskets or seals?

While this kit provides the rocker boxes, it's essential to check the manufacturer's specific packaging details for included gaskets or seals. It is common practice to replace rocker box gaskets during installation to ensure a proper seal, so it's wise to have them on hand.

S&S Cycle Rocker Box Kit Die Cast Chrome 90-4095

Name: S&S Cycle 86-03 XL Rocker Box Kit - Die Cast Chrome
Brand: S&S Cycle
SKU: s-s-cycle-s-s-cycle-86-03-xl-rocker-box-kit-die-cast-chrome-t14-664548
Price: 1293.41 USD
Availability: BackOrder

S&S Cycle 86-03 XL Rocker Box Kit - Die Cast Chrome

$1293.41

On Backorder — Expected to ship by May 7, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

S&S Cycle 86-03 XL Rocker Box Kit - Die Cast Chrome. A well-built upgrade for your Harley-Davidson engine.

Key Features

Fits 1986-2003 Harley-Davidson XL models.
Die-cast construction for a solid build.
Chrome finish for an improved engine appearance.
Direct replacement for stock rocker boxes.
Designed for the rocker arm area of the engine.

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Will this fit your vehicle?

Product Details

S&S Cycle has been building performance engine components for a long time, and they're known for making parts that hold up and perform. This Rocker Box Kit is a prime example, designed for 1986-2003 Harley-Davidson XL models. It's a direct replacement for your stock rocker boxes, but with a finish that really makes the engine pop. The die-cast construction means these boxes are solid and built to last, handling the heat and pressure your engine generates day in and day out.

This kit is a great way to refresh the look of your engine while ensuring the critical rocker arm area is sealed and protected. The chrome finish is applied over a die-cast base, giving it a deep shine that complements other chrome parts on your bike. It fits a wide range of Harley-Davidson models, including popular bikes like the FLHTC Electra Glide Classic, FLSTC Heritage Softail Classic, and FXDL Dyna Low Rider, among many others. If you're looking to give your XL engine a noticeable visual upgrade with parts from a trusted name in performance, this kit is a solid choice.

When installing, make sure to follow the manufacturer's instructions carefully, especially regarding any gasket or sealant requirements to ensure a proper seal. This kit is designed to be a direct fit, meaning it bolts on without needing major modifications, making it a straightforward upgrade for many riders.