StrongArm 4023 Hood Lift Support

StrongArm Hood Lift Support for BMW

Restore smooth hood operation with this StrongArm hood lift support, part number 4023. It is a specific-fit pressurized cylinder engineered for stable hood support and consistent opening and closing action on select BMW 7 Series applications.

Key Features

• Specific-fit hood lift support for select BMW applications
• Compressed length: 6.58 in.; extended length: 9.9 in.; stroke length: 3.32 in.
• Maximum force rating: 106.0
• Steel outer cylinder with black finish
• Blade ends with .330 in. hole on both sides
• Rubber and Teflon materials for operating consistency
• No internal rebound spring

Product Details

StrongArm 4023 is a hood lift support built for direct-fit replacement on select BMW 735i, 735iL, 740i, 740iL, and 750iL models. As a pressurized cylinder, it helps hold the hood in the open position and supports controlled movement during service access. StrongArm manufactures each lift support beyond industry standards for smoother operation and longer service life, and this application-specific design helps maintain proper hood support on the vehicles listed below. This part cross-references AMS Automotive 4023 for the same application.

Vehicle Fitment

• Fits 1993-1994 BMW 740i, N/A
• Fits 1993-1994 BMW 740iL, N/A
• Fits 1988-1994 BMW 750iL, N/A
• Fits 1988-1992 BMW 735i, N/A
• Fits 1988-1992 BMW 735iL, N/A

Common Issues This Part Can Address

• Hood that will not stay open
• Weak or slow hood lift action
• Hood dropping during engine bay access
• Uneven or inconsistent hood support
• Worn pressurized support cylinder performance

Installation Notes and Tips

Verify the existing support length, end style, and mounting points before installation. This StrongArm 4023 uses blade ends with .330 in. hole connections and is a specific-fit part for the listed BMW models. For proper hood balance and reliable operation, replace the lift support on the opposite side at the same time when the vehicle uses a paired support setup.

Quality Assurance

StrongArm custom engineers its lift supports and manufactures them to exceed industry standards for operating smoothness and durability. Part number 4023 is built as a direct replacement for the listed BMW applications and is backed by the brand’s focus on consistent fit and function.