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Tesla Model X Front Control Arm Kit, 6-Piece (2016–2021)
Tesla Model X Front Control Arm Kit, 6-Piece (2016–2021)
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Six complete front arms for Model X (2016–early 2021)
This is a front-only refresh: both aluminum upper arms, both forward lower (fore) arms, and both rearward lower (aft) arms. It is not an upper-arm-only kit, and it does not fit Model S (steel uppers) or Model 3 / Y. 2021+ refresh / Plaid: send a photo of the stamp first.
- 6 complete arm assemblies with ball joints and bushings already pressed in
- 2 camber bolts as shown in the photos (Tesla-style 2007106) — alignment is still done by the shop
- Aftermarket parts built to the Tesla OE numbers below — not a Tesla Service Center boxed original unless the packing says so
- Rear arms, sway-bar links, and tie rods are not included
- Model X uses air suspension. A lift and Tesla Jack Mode are expected. Shop time is typically half a day plus a 4-wheel alignment
- Uninstalled quality issues: 30-day exchange. Installed parts are not returnable for change of mind — see our
What's in the box
Match these numbers to the stamp on your arms. The two silver A-arms are Model X uppers — not the black steel uppers on Model S. Photos also show two camber bolts.
| Qty | Part (plain name) | OE on this kit | Also fits if your stamp is |
|---|---|---|---|
| 1 | Front upper arm, left (aluminum) | 1027322-00-E | 1027322-00-D (earlier letter). -00-F / G — photo first |
| 1 | Front upper arm, right (aluminum) | 1027327-00-E | 1027327-00-D. -00-F / G — photo first |
| 2 | Front lower rearward / aft arm (same part left or right) | 1027351-00-C | 1027351-00-D / E or 1048951-00-A / B / C (later letter of the same aft arm) |
| 1 | Front lower forward / fore arm, left | 1041570-00-B | 1041570-00-A or 6007998-00-C. Not 1420341 / 1620341 |
| 1 | Front lower forward / fore arm, right | 1041575-00-B | 1041575-00-A or 6006664-00-C. Not 1420346 / 1620346 |
Will this fit?
Look at the stamp on the arms. Year helps, stamp decides. Same OE worldwide for this generation — no US / EU / China split. All Model X are AWD.
Model X · 2016–early 2021
Pre-refresh X when stamps match the table, including upper letters D / E and aft 1048951.
2021+ refresh / Plaid, or F/G upper
New X / Plaid, uppers already 1027322-00-F / G, or fore arms 1420341 / 1620341. Later F letters are not automatically the same as this E kit. Email stamp + VIN to .
Model S, 3, or Y
Model S uses different steel uppers (1043965 / 1043966) — use the . Model 3 / Y are a different platform. Do not order if the upper already says 1420321 / 1420326.
Install notes
Enable Jack Mode before you lift the car. If you torque the inner bushing bolts with the wheels hanging, the new rubber is pre-twisted and can tear early. Set ride height, then torque. Tesla uses a ride-height tool on the upper arm. Replace one-time lock nuts. Then a 4-wheel alignment. The two camber bolts in this kit are for the aft arm — the shop still sets camber on the alignment rack.
| Joint | Typical Tesla spec | Note |
|---|---|---|
| Upper arm to knuckle | 60 Nm | Replace the lock nut |
| Upper arm to body | 68 Nm | From Tesla Model X service procedure; use the ride-height tool |
| Lower arms to knuckle / subframe | See current service manual | Value depends on the bolt. Always at ride height. |
Most independent shops book half a day plus a 4-wheel alignment. A lift is expected — the front drive unit makes this tighter than a Model 3 job. Torque figures above are from Tesla service information for 2016–2021 Model X — confirm on the manual for your VIN before you tighten anything.
Why replace the set
Clunks, wander, inner tire wear
Worn front bushings and ball joints let the wheel move under braking and over bumps. Refreshing left and right together keeps the geometry even.
No press required
These are complete arms. This kit is the no-press, full-arm route for a pre-refresh Model X front end.
Need a different part?
FAQ
Is this only the upper arms? Is it 6 pieces or 8?
Details2021+ refresh / Plaid Model X?
DetailsModel S, 3, or Y?
DetailsMy upper says D or F, not E.
DetailsMy aft arm says 1048951 or 1027351-00-E, not C.
DetailsRWD vs AWD? Air suspension?
DetailsAre these genuine Tesla-boxed parts?
DetailsBolts and alignment? What about 2007106?
DetailsHow long does install take?
DetailsWarranty?
DetailsShare
