Bilstein Front&Rear Shocks For 15-20 Chevy Tahoe&GMC Yukon-47-251922 + 25-251937

Description

B8 6112 Series Front Monotube Strut Assemblies with 0"-1.85" Front Lift Height (47-251922) by Bilstein plus B8 5160 Series Rear Driver or Passenger Side Monotube Smooth Body Shock Absorber for 0"-1.0" Lifted Vehicles (25-251937 x2) by Bilstein. Quantity: 4 per Pack. Designed for the serious off-road adventure seeker, the all-new Bilstein 6112 Series is the ultimate suspension solution. The 6112 Series optimizes off-road and on-road capabilities with a 60mm digressive piston for increased damping control. This kit features an adjustable spring seat which allows vehicle leveling, larger tires, and increased ground clearance. B8 5160 remote reservoir shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. The remote reservoir will offer increased cooling capacity and wheel travel to optimize overall performance compared to a traditional shock absorber. These shock absorbers feature a monotube design for consistent fade free performance and utilize velocity sensitive digressive valve settings which are tuned for each specific application. Each shock absorber is fitted with a unique 360 degree swivel banjo hose fitting, providing a clean, low profile installation. B8 5160 remote reservoir shock absorbers will increase overall durability of your vehicle allowing you to conquer the harshest of off-road environments.

Gas Pressure Technology.Over time, the mono-tube gas pressure technology developed by BILSTEIN has established itself as a standard in automotive construction. This technology involves keeping the oil in the absorber under pressure, which prevents it from foaming when temperatures and loads are increasing. As a result, full damping power is retained even when the system is placed under extreme stress, a feature that can be observed in the self-lowering piston.

Mono-tube Upside-Down Technology.The original and best: The original mono-tube gas pressure shock absorbers bore the BILSTEIN name, and BILSTEIN still responsible for producing the best there is. BILSTEIN’s mono-tube technology is the number-one choice in motorsports and series-production sports cars: no other type gives engineers the same freedom to choose the perfect installation location or position (e.g. Upside-Down technology).

Road-Tested by Bilstein.To achieve that celebrated BILSTEIN driving experience, BILSTEIN engineers rely on not only technology that is truly at the cutting edge, but also something that has withstood the test of time: how it feels to the driver. As a result, all of Bilstein high-performance absorbers, as well as Bilstein sport suspensions and threaded ride height adjustable kits, undergo a rigorous testing programme. On the Nürburgring and in Bilstein own test centre at the Papenburg test track, Bilstein drivers test how balanced the driving characteristics of various vehicles are in a variety of different driving situations. Only when they have passed this programme of tests with distinction are they allowed to bear the BILSTEIN name. This way, Bilstein can guarantee that celebrated BILSTEIN driving experience.

In 1954, Bilstein® was the first to realize the potential offered by an idea of Prof. Bourcier de Carbon, a French researcher in the field of vibrations. The aim was to eliminate the physical disadvantages of the conventional telescopic shock absorbers, whilst at the same time making the dampers lighter and able to be fitted in any position. The name Bilstein has for many decades been closely associated with high tech in the field of suspension design, driving comfort and safety. In order to expand this position in the future, Bilstein became a division of ThyssenKrupp Technologies AG in 1988, and a wholly-owned subsidiary in 2005. The partnership and co-operation within the group will enable the company to continue to inspire with innovations in the traditional Bilstein way.

Specifications:

47-251922

Finish: Zinc Plated

Reservoir: No

Boot: No

Diameter: 2.36" (60.0 mm)

Internal Design: Monotube

Body Type: Snap Ring Grooved Body

25-251937 x2

Finish: Zinc Plated

Compressed Length: 14.80" (376.0 mm)

Extended Length: 24.40" (620.0 mm)

Lower Mounting: Eye 0.555" (14.1 mm)

Upper Mounting: Eye 0.555" (14.1 mm)

Reservoir: Yes

Boot: No

Diameter: 1.81" (46 mm)

Internal Design: Monotube

Features:

Large 60mm monotube for increased oil capacity, cooling, and long-term durability

60mm digressive piston for improved ride comfort and control over rough terrain

Custom engineered cold wound linear springs for enhanced vehicle control

Monotube design for consistent, fade-free performance

Application specific for maximum performance

Reuses OEM top mount and rubber isolator

Bilstein's industry leading monotube design

Zinc finish with multi-layer unique Bilstein coating for extreme protection

Remote reservoir dramatically increases shock oil capacity for even greater heat dissipation and damping sensitivity

Special swivel banjo fittings allow for 360° of rotation

Vehicle specific reservoir mount kit included

Notes:

It’s recommended to replace shock or strut in pairs (passenger and driver side at the same time).