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Seat, front, backrest frame for BMW 3 Series G21 Touring LCI M340dX (2024)

This Seat, front, backrest frame technical drawing provides a detailed breakdown of the assembly for the 3 Series G21 Touring LCI M340dX. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 2024.

Seat, front, backrest frame
No. Description Supp. Qty  From   Up To  Part Number Price Notes
For vehicles with
Seat adjuster, electric, with memory
Installation of the backrest frame
is approved only with seat mechanism!

S459A=No
01 Backrest frame, left 1 52107414615 Shop at ECS Tuning
only in conjunction with
-- Seat mechanism, basic seat, left 1 52107414601 Shop at ECS Tuning
-- Seat mech. assembly, Sport seat, left 1 52107414603 Shop at ECS Tuning
01 Backrest frame, right 1 52107414616 Shop at ECS Tuning
only in conjunction with
-- Seat mechanism, basic seat, right 1 52107414602 Shop at ECS Tuning
-- Seat mech. assembly, Sport seat, right 1 52107414604 Shop at ECS Tuning
For vehicles with
Seat adjuster, electric, with memory
ONLY APPLIES TO CO-DRIVERS SIDE
Installation of the backrest frame
is approved only with seat mechanism!

S459A=Yes
01 Backrest frame, electrical 2 52107414625 Shop at ECS Tuning
only in conjunction with
-- Electrical seat mechanism, right 1 52107414610 Shop at ECS Tuning
For vehicles with
Seat adjuster, electric, with memory
and
M Sports seats

S459A=Yes

S711A=Yes
01 Backrest frame, electrical 2 52107414584 Shop at ECS Tuning
only in conjunction with
-- Seat frame, electr. left 2 52107414607 Shop at ECS Tuning
02 Support, backrest, left 2 52107432463 Shop at ECS Tuning
02 Support, backrest, right 2 52107432464 Shop at ECS Tuning
For vehicles with
M Sports seats

S711A=Yes
03 Support, backrest, left 2 52108072071 NoS Shop at ECS Tuning
03 Support, backrest, right 2 52108072072 Shop at ECS Tuning
04 Screw M10X16 10 72119909471 Shop at ECS Tuning
05 Coupling rod 2 52106993517 Shop at ECS Tuning
06 Spring backrest frame 2 52106993516 NoS Shop at ECS Tuning
07 Clip 2 52106993515 Shop at ECS Tuning
08 Blind rivet 8 51419502637 NoS Shop at ECS Tuning
Notes
  • NoS = No Stock (Part centrally not stocked)

See Also

Frequently Asked Questions

What assembly is shown in the BMW 3 Series G21 Touring LCI M340dX Seat, front, backrest frame?
This technical diagram illustrates the Seat, front, backrest frame within the Seats group for the 3 Series G21 Touring LCI M340dX produced during 2024. It provides a detailed exploded view of the components, identifying key parts such as the Backrest frame, left (Part #52107414615).
Which models use the hardware listed in this Seat, front, backrest frame?
The hardware and components featured in the Seat, front, backrest frame are specific to the 3 Series G21 Touring LCI M340dX produced during 2024. These technical specifications ensure that parts like the Backrest frame, left (52107414615) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Seat, front, backrest frame assembly?
Each item in the Seat, front, backrest frame corresponds to the numbered list below the illustration. For the 3 Series G21 Touring LCI M340dX, you can identify the Backrest frame, left by locating its position on the schematic, which then links to the official BMW part number 52107414615 for the Seats section.