Exterior Components› Truck Bed and Trunk Components

STRONG ARM

TAILGATE LIFT SUPPORT

$48.63

SKU: S03Y B6664

In Stock
In Stock
Ships by Jun 15
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Strong Arm B6664 is a liftgate lift support designed to replace worn original equipment. It provides 172 lbs of force and features an 8.5-inch travel with an extended length of 29.06 inches and a compressed length of 20.56 inches.

Constructed with a hardened, nitride-plated steel shaft and a heavy-gauge steel body that is electrostatically painted, this lift support ensures durability. It includes a self-cleaning piston assembly and a rubber O-ring piston seal for reliable, leak-free performance. The upper bushing is precision-manufactured for an exact fit and extended operating life.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandSTRONG ARM
Part NumberS03Y B6664

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy