2007–2021 Harley-Davidson Sportster XL Reach Seat – Fits 4.5 Gallon Tank Models – OEM P/N 51738-07

Give your Sportster the comfort, control, and confidence boost it deserves with this Genuine Harley-Davidson® Reach Seat, engineered to bring the rider closer to the controls while lowering the overall seating position. This seat is brand new in the original Harley-Davidson box and fits a wide range of 2007–2021 Sportster XL models equipped with the 4.5-gallon fuel tank.

✔️ Product Highlights

• ✔️ Authentic Harley-Davidson OEM Seat – Highest-quality fit and finish
• ✔️ Brand New in Original Box – Never mounted or used
• ✔️ Reach Seat Design – Moves the rider forward for improved reach and stability
• ✔️ Lower, Narrow Profile – Ideal for shorter riders or improved flat-foot reach at stops
• ✔️ Premium Comfort Construction – Built with Harley’s superior materials
• ✔️ Direct Bolt-On Fit – No modifications required

Fitment

This OEM Reach Seat fits the following:

• 2007–2021 Harley-Davidson Sportster XL models with the 4.5-gallon fuel tank

(Includes XL883, XL1200, Iron 883, SuperLow, Forty-Eight, 1200 Custom, Roadster & more)

➡️ Does not fit 3.3-gallon tank models.

✔️ Harley-Davidson Part Number

OEM P/N: 51738-07

Condition

• ✔️ Brand New
• ✔️ In Original Harley-Davidson Box
• ✔️ Never Installed / Never Used

Why Choose a Genuine Harley-Davidson Reach Seat?

• Improves rider confidence with closer reach to controls
• Provides enhanced comfort for short and long rides
• Designed specifically for Sportster XL frames
• Delivers authentic Harley styling and durability

Upgrade your Sportster’s comfort and control—this Genuine Harley-Davidson Reach Seat is the perfect ergonomic solution for riders wanting a better fit and factory-quality performance.