Replacement Tesla Model 3 / Model Y rear lower fore link assembly (tubular lateral arm).
This arm sits in the lower-forward position of the rear multi-link suspension and helps locate the rear wheel laterally while working with the other rear links to control camber and toe. Bent arms or worn bushings can cause rear-end instability, clunks, and irregular tire wear. This tubular lateral arm is a direct-fit replacement for Tesla part number 1044441-00-F on most Model 3 and Model Y variants.
Built using Delphi OE safety technology, this suspension arm is engineered and tested to OE-level standards:
Validated from below −40 °C to over 120 °C, exposed to up to 720 hours of salt spray, and subjected to extensive dimensional and material analysis to ensure excellent compatibility with the original Tesla part. Delphi arms undergo 100% crack detection and ultrasonic flaw detection and are built for consistent performance and quality.
| PN | Tesla PN 1044441-00-F (Rear lower fore link assembly — lateral arm) |
| OEM description (reference) | REAR LOWER FORE LINK ASSEMBLY • Rear lower forward lateral arm for Model 3 / Model Y rear suspension. |
| Application | Tesla Model 3 (approx. Jun 2017+ variants) and Tesla Model Y (most 2020+ variants) • rear suspension • rear lower forward (fore) link, tubular lateral arm for vehicles equipped with Tesla PN 1044441-00-F. |
| Includes | Complete rear lower fore tubular lateral arm with pre-installed rubber bushings. Mounting hardware is not included; reuse or replace OEM bolts/nuts as needed during service. |
| Condition / grade | New standard replacement Delphi lateral arm built to OE-style specifications. Non-greasable design with sealed rubber bushings (no ball joint). |
| Key dimensions (approx.) | Length: 15.787 in (401.00 mm) • Bushing length: 1.890 in (48.00 mm) • Mounting hole diameters: 0.476–0.488 in (12.10–12.40 mm). |
| Construction & shape | Construction: Tubular • Shape: Straight • End 1 type: Bushing • End 2 type: Fork. |
| Materials & finish | Arm material: Steel • Bushing material: Rubber • Bushing color: Black • Color: Black • Sheen level: Matte • Finish: Painted. |
| Joints, bushings & lubrication | Bushings included: Yes • Pre-greased: No • Ball joint included: No • Dust boot included: No • Grease fittings included: No • Adjustable: No • Greasable: No. |
| Hardware & interface | Mounting hardware included: No • Designed to accept OEM bolts through 12.10–12.40 mm mounting holes • Use Tesla service documentation for torque values and hardware re-use guidelines. |
| Position | Rear Lower Forward (lower forward lateral arm in the rear suspension assembly). Typically one per side; verify orientation and side-specific usage according to Tesla service documentation. |
| Compatibility notes | Tesla has used multiple rear suspension arm revisions on Model 3 / Model Y. Always match the part number stamped on your original rear lower fore link (1044441-00-F) and verify by VIN/build date. Rear suspension arms (fore vs. aft, upper vs. lower) are not interchangeable. Contact us if you need help confirming compatibility before ordering. |
Any time a rear suspension arm is replaced, a four-wheel alignment is strongly recommended to restore proper camber and toe settings and protect your rear tires from premature wear. After installation, road test over a variety of surfaces and speeds, checking for noise and confirming that the vehicle tracks straight. Inspect adjacent links, bushings, and shocks at the same time so you can address other worn components while the area is accessible.
Not sure if your Model 3 or Model Y uses this exact rear lower fore link? Check the part number stamped on the original arm or provide your VIN, model year, and build date. We can help confirm that this 1044441-00-F assembly is the correct match for your vehicle before you order.
WARNING: This product can expose you to chemicals including Carbon Black, which is known to the
State of California to cause cancer. For more information go to
www.P65Warnings.ca.gov.
