Bilstein 5100 Rear Shock Pair 33-313146, 2003-24 Toyota 4Runner, Application-Specific Lift

Bilstein B8 5100 Rear Shock Pair

This package includes two Bilstein 33-313146 rear shock absorbers for select 2003–2024 Toyota 4Runner applications. Rear suspension-height compatibility varies by model year and drivetrain; this is not a universal 0–2-inch application.

Included components

• Two 33-313146 rear shocks — listed 2003–2009 4WD applications: 0.5–2.5 inches of existing rear lift; listed 2003–2009 RWD applications: 1.25–2.5 inches; listed 2010–2024 4WD applications: 0–2 inches; listed 2010–2024 RWD applications: 0.5–2 inches

2003–2009 4Runner fitment

Bilstein lists Limited and SR5 applications without X-REAS suspension. The rear-lift range is 0.5–2.5 inches for listed 4WD configurations and 1.25–2.5 inches for listed RWD configurations. Stock rear height is not within those listed ranges.

2010–2024 4Runner fitment

Listed 4WD applications accommodate 0–2 inches of rear lift; listed RWD applications require 0.5–2 inches. The manufacturer table includes SR5 and year-specific Trail, SR5 Premium, TRD Off-Road, TRD Off-Road Premium, TRD Pro, Venture and 40th Anniversary Edition rows where applicable. Not every trim applies to every year or drivetrain. Confirm the exact row before ordering.

This listing does not establish compatibility with 2010–2024 Limited/X-REAS configurations or provide an X-REAS conversion package.

Shock replacement, not a lift kit

These shocks accommodate the specified existing rear suspension heights; they do not raise the vehicle. Front shocks, springs, spacers and suspension-conversion components are not listed as included. Match rear shocks to actual rear lift rather than the amount of front leveling.

Bilstein 5100 design

Monotube construction and a velocity-sensitive digressive piston help control suspension movement as road inputs change. Application-specific damping supports ride comfort and handling on compatible vehicles.

Manufacturer fitment and installation references

• Bilstein 33-313146 specifications and exact application table
• Bilstein installation instructions (PDF)

Review the exact year, trim, drivetrain and suspension notes before purchase and installation.