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StrongArm 4046 Deck Lid Lift Support
| Brand | StrongArm 4046 |
|---|---|
| Compressed Length | 8.84 |
| Cylinder Outside Diameter | 19.0 |
| End 1 Type | Ball Socket (Nylon) 10mm |
| End 2 Type | Ball Socket (Nylon) 10mm |
| Extended Length | 11.64 |
| Inner Shaft Diameter | 8.0 |
| Internal Rebound Spring | No |
| Materials | Rubber |
| Materials | Teflon |
| Maximum Force | 115.0 |
| Outer Cylinder Color | Black |
| Outer Cylinder Material | Steel |
| Stroke Length | 2.8 |
| Universal Or Specific Fit | Specific |
| Fits | BMW · 15 vehicles |
Specific fit. Custom engineered for a precise replacement.
Steel cylinder. Durable construction for smoother, longer-lasting operation.
Pressurized support. Helps hold hoods, hatches, and liftgates open.
Cross-references AMS Automotive 4046, 510-783 and 819-4120 for the same application. See all 7.
StrongArm 4046 Lift Support for BMW
StrongArm 4046 is a specific-fit lift support for BMW hood, hatch, or rear glass applications that need controlled opening and secure hold-up. Built as a pressurized gas cylinder with a steel outer body, nylon ball socket ends, and a black finish, it is engineered for smooth operation and consistent support.
Key Features
- Specific-fit StrongArm lift support for confirmed BMW applications
- Compressed length: 8.84 in.; extended length: 11.64 in.; stroke length: 2.8 in.
- Maximum force rating: 115.0
- Steel outer cylinder with black finish
- Nylon ball socket ends, 10 mm at both ends
- Rubber and Teflon materials for operating consistency
- No internal rebound spring
Application Details
This StrongArm 4046 lift support is listed for 1992 BMW 318i, 1994-1997 BMW 318i, 1992-1995 BMW 325i, 1996-1999 BMW 328i, and 1998-1999 BMW 323i. It cross-references Monroe Shocks & Struts 172286 for the same application. If you are replacing a worn BMW hood or hatch support, StrongArm 4046 provides the correct fitment profile for these BMW models.
What It Helps Fix
- Hood or hatch that drops instead of staying open
- Slow, uneven, or weak lift action
- Loss of support pressure in the gas strut
- Noise or binding during opening and closing
- Difficulty holding the hood or rear glass in the raised position
Installation Notes
Verify the existing support by matching the compressed length, extended length, stroke, and 10 mm ball socket ends before installation. Replace lift supports in pairs to maintain balanced operation and consistent hold-up. Confirm the vehicle application against the listed BMW fitment before ordering, especially for 318i, 325i, 328i, and 323i models.
Quality Assurance
StrongArm lift supports are custom engineered and manufactured beyond industry standards to deliver smoother operation and longer service life than basic replacement units. Part number 4046 is built to meet the fitment and performance requirements of the listed BMW applications.
| Year | Make | Model | Body Type | # Doors | Position | Notes |
|---|---|---|---|---|---|---|
| 1999 | BMW | 323i | Convertible | 2 Door | N/A | — |
| 1999 | BMW | 328i | Convertible | 2 Door | N/A | — |
| 1998 | BMW | 323i | Convertible | 2 Door | N/A | — |
| 1998 | BMW | 328i | Convertible | 2 Door | N/A | — |
| 1997 | BMW | 318i | Convertible | 2 Door | N/A | — |
| 1997 | BMW | 328i | Convertible | 2 Door | N/A | — |
| 1996 | BMW | 318i | Convertible | 2 Door | N/A | — |
| 1996 | BMW | 328i | Convertible | 2 Door | N/A | — |
| 1995 | BMW | 318i | Convertible | 2 Door | N/A | — |
| 1995 | BMW | 325i | Convertible | 2 Door | N/A | — |
| 1994 | BMW | 318i | Convertible | 2 Door | N/A | — |
| 1994 | BMW | 325i | Convertible | 2 Door | N/A | — |
| 1993 | BMW | 325i | Convertible | 2 Door | N/A | — |
| 1992 | BMW | 318i | Convertible | 2 Door | N/A | — |
| 1992 | BMW | 325i | Convertible | 2 Door | N/A | — |
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