Tesla Model S

Front Lower Compliance Link Assembly – Left Hand

Left Hand โ€” Front Lower Compliance Link Assembly
(PN: 1044354-00-A)

Model 3 / Model Y โ€ข Front Suspension โ€ข Front Lower Compliance Link Assembly โ€” Left Hand โ€ข OEM 1044354-00-A

Replacement Tesla Model 3 / Model Y front lower compliance link assembly (left hand), also known as the
front lower โ€œcompression rodโ€ or front lower control arm. This arm locates the front wheel foreโ€“aft and supports
braking and impact loads while the large hydro-bushing isolates noise, vibration, and harshness. Built as a direct
replacement for arms referencing Tesla part number 1044354-00-A on Model 3 (approx. 2017โ€“2023)
and Model Y (most 2020+ variants).

Why this part needs replacement
  • Cracked or torn bushing โ€” The large front compliance bushing can split or tear, causing clunks on acceleration, braking, or over sharp bumps.
  • Front-end clunking & crunching โ€” Worn bushings and joints can create crunching or knocking noises from the lower front suspension during low-speed maneuvers.
  • Instability under braking โ€” Excess play in the compliance link lets the wheel move rearward, contributing to brake shudder, darting, or vague steering feel.
  • Uneven tire wear & alignment issues โ€” A fatigued arm or bushing can make it difficult to maintain proper alignment, accelerating inner/outer edge tire wear.
  • Impact or curb damage โ€” Potholes, curbs, or collision damage can bend the arm or deform the bushing, requiring complete replacement of the assembly.

What this assembly does for your Model 3 / Model Y
  • Restores front-end stability โ€” Holds the wheel in the correct foreโ€“aft position during acceleration, braking, and cornering.
  • Reduces noise, vibration & harshness โ€” Fresh bushing design helps quiet clunks, pops, and crunching noises from the lower front suspension.
  • Improves steering feel โ€” Reduces unwanted compliance and play in the front suspension, resulting in a more precise, confident steering response.
  • Direct bolt-in replacement โ€” Built to fit the OEM mounting points and geometry for vehicles using Tesla PN 1044354-00-A.
  • Supports proper alignment โ€” A tight, correctly located arm helps maintain factory alignment specs and extends tire life.

At-a-glance specifications
PN 1044354-00-A (Front lower compliance link assembly โ€” LH)
OEM numbers (reference) FRONT LOWER COMPLIANCE LINK ASSY โ€” LEFT HAND โ€ข Also referred to as front lower control arm / compression rod for Model 3 / Model Y.
Application Tesla Model 3 (approx. Jun 2017โ€“2023) and Tesla Model Y (most 2020+ variants) โ€ข front suspension โ€ข front lower compliance link assembly โ€” left hand.
Includes Complete left-hand front lower compliance link arm with pre-installed bushing (and ball joint where applicable). Reuse original mounting bolts and hardware or replace as part of your suspension service.
Condition New replacement suspension arm built to OEM specifications, compatible with Tesla PN 1044354-00-A (see product notes for brand, finish, and testing details).
Compatibility notes Tesla has used multiple revisions of the front lower compliance link on Model 3 / Model Y. Always match the part number
stamped on your original arm (1044354-00-A) and verify by VIN/build date. Some early and very late builds may
use superseding part numbers; contact us if you need help confirming before ordering.

Maintenance tip

When replacing a front lower compliance link, itโ€™s best practice to replace suspension components in pairs (left and right) and schedule a full four-wheel alignment afterward. Torque all fasteners at ride height to avoid pre-loading the bushing, and recheck lug nut torque after a short test drive. Watch for any remaining clunks or pops that might indicate other worn suspension arms or links.

Need help confirming compatibility?

Not sure if your Model 3 or Model Y uses this exact left-hand front lower compliance link? Check the part number stamped on your existing arm or provide your VIN, model year, and build date. We can help confirm that this 1044354-00-A assembly is the correct match for your vehicle before you order.

PRICE:

$286.58

Gruber Motors