Bilstein 5100 Series 00-05 Ford Excursion/ 99-04 F-250 Super Duty Front 46mm Monotube Shock Absorber - 33-104645

Bilstein B8 5125 shock absorbers are designed for custom applications and are a perfect solution for vehicles that do not have a direct Bilstein fitment. These high gas pressure monotube shock absorbers are sold by various lengths and valve rates to accommodate a wide range of uses and custom fitments. All B8 5125 shock absorbers come equipped with industry standard 5/8 inch hour glass bushings and are available in either an eye/eye or stem/eye mount configuration. The shock absorbers feature a 46mm piston with self-adjusting deflective disc valving. Bilstein B8 5125 shock absorbers are the ideal choice for custom suspension builders.

This Part Fits:

Year	Make	Model	Submodel
2003-2005	Ford	Excursion	Eddie Bauer
2000-2005	Ford	Excursion	Limited
2004-2005	Ford	Excursion	XLS
2000-2005	Ford	Excursion	XLT
2004	Ford	F-250 Super Duty	Harley-Davidson Edition
2004	Ford	F-250 Super Duty	King Ranch
1999-2004	Ford	F-250 Super Duty	Lariat
1999-2004	Ford	F-250 Super Duty	XL
1999-2004	Ford	F-250 Super Duty	XLT
2004	Ford	F-350 Super Duty	Harley-Davidson Edition
2003-2004	Ford	F-350 Super Duty	King Ranch
1999-2004	Ford	F-350 Super Duty	Lariat
1999-2004	Ford	F-350 Super Duty	XL
1999-2004	Ford	F-350 Super Duty	XLT

Please note image may vary from product. Also, some parts are special order, may take longer, and cannot be cancelled. If delivery time is a concern, please contact us prior to purchase. 

Fidanza Performance is excited to offer the go to name in suspension- Bilstein!

About Bilstein-

Bilstein is a respected German brand that's been around since 1954, originally founded by August Bilstein in Ennepetal, Germany. The company quickly gained a reputation for producing high-quality shock absorbers and suspension components, first for the automotive industry and later expanding into performance and motorsport sectors. Over the years, Bilstein has become synonymous with top-tier suspension technology, offering products designed to enhance vehicle handling, comfort, and durability.

One of Bilstein’s most significant innovations was the development of the monotube shock absorber, which revolutionized suspension design. Unlike the more traditional twin-tube shock, the monotube design provides better heat dissipation and more consistent performance, which makes it especially well-suited for high-performance cars and racing applications. Bilstein has also become known for its performance suspension kits, including adjustable coilovers, lowering springs, and full suspension systems that improve handling, reduce body roll, and enhance the overall driving experience.

The company’s products are used by professional motorsport teams in events like Formula 1, touring car racing, and off-road competitions. Bilstein is also trusted by major automakers like Porsche, BMW, and Mercedes-Benz, supplying OEM suspension parts for their vehicles. Their aftermarket parts are popular with car enthusiasts who want to upgrade their cars for better performance and handling.

Today, Bilstein continues to innovate, ensuring their suspension systems meet the demands of modern vehicles and the rigorous conditions of motorsports. With a long history of engineering excellence, Bilstein remains a top name for anyone looking to improve their vehicle's suspension.

Fidanza Performance, founded in 1997, is a leading US manufacturer of high-quality lightweight aluminum flywheels, precision adjustable cam gears, and high-performance clutches. With nearly 20 years in the automotive performance market, Fidanza is renowned for its expertise and respected globally, offering products for a wide range of vehicles, from European sports cars to modern muscle cars and imports. The company originated in racing, with founder Lou Fidanza's success in the SCCA leading to the creation of specialty parts like aluminum flywheels. Fidanza has since expanded its product line to include cam gears and performance clutches, gaining a loyal customer base and worldwide recognition. In 2023 Fidanza opened the SpeedParts4Less Marketplace which sells other manufacturers quality high performance parts!