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Brackets / Retainers / Braces

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DISPLAYING 1 to 16 (of 17 products)
1 2
91150504603/1KIT
Product Information
Product Information
Rear bumper bracket tubes & fittings. SET OF 2

Fits:
Porsche 911 1974-89
Porsche 930 3.0L / 3.3L 1975-89

Diagram ref no 29, 30 , 31, 27, 26, 32, 33, 34, 35

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91150504603
91150504603

The product you are viewing cross references to these numbers
90150502
Product Information
Product Information
Bracket for rear bumper corner.

dansk

Fits:
Porsche 911 2.0L 01/1963-07/1968

Click 'Zoom in' for large parts diagram.
Fits to no 1 (LEFT) or 2 (RIGHT) on diagram.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

90150502
90150502120GRV
90150502220GRV
1684450770
1684450780
91150502102GRV
91150502202GRV
90150502121
90150502221
90150502120GRV
90150502220GRV
591087
591088
1684400570
1684400580
90150502120
90150502120GRV
1684400870
591087-1
591187-1
1684400970
90150502220
90150502220GRV

The product you are viewing cross references to these numbers
90150502120/3
Product Information
Product Information
Bracket for rear bumper to rear quarter panel - fits left or right hand side
Sold each - 2 required per car

Fits:
Porsche 911 - 1965 to 1968
Porsche 912 - 1965 to 1968

Fits to no 1 (LEFT) or 2 (RIGHT) on diagram.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

90150502120
90150502120GRV
90150502220GRV
91150502102GRV
91150502202GRV
90150502121
90150502221
90150502120GRV
90150502220GRV
90150502120
90150502120GRV
90150502220
90150502220GRV

The product you are viewing cross references to these numbers
Special Order item
90163115521GRV
Product Information
Product Information
Front bumper support tube
Support tube and headlight conduit for 911 and 912 models (1965-1968).
Two required. Price is for each.

porsche

Fits:
Porsche 911/912 1965-68

Click 'Zoom in' for large parts diagram.
Diagram ref no 25.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

90163115521GRV
90163115520
90163115520GRV
90163115521GRV
1680350400
590909-1
90163115521

The product you are viewing cross references to these numbers
Special Order item
91150522300::1
Product Information
Product Information
Iron strap support clamp. Rear Bumper. 

porsche

Fits:
Porsche 911 1974-89
Porsche 930 Turbo 1975-89

Click 'Zoom in' for large parts diagram.
Diagram ref no 33

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91150522300
91150522300

The product you are viewing cross references to these numbers
Special Order item
91150116
Product Information
Product Information
Mounting for rear bumper. Primed.

porsche

Fits:
Porsche 911 1978-89

Click 'Zoom in' for large parts diagram.
Diagram ref no 27

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91150116
91150116703GRV
91150116700
91150116701
91150116800GRV
91150116800

The product you are viewing cross references to these numbers
91150116
Product Information
Product Information
Mounting for rear bumper. Primed.

dansk

Fits:
Porsche 911 2.7L-3.3L 1978-1989

Click 'Zoom in' for large parts diagram.
Diagram ref no 27

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91150116
91150116703GRV
91150116700
91150116701
91150116800GRV
91150116800
1684250570
1684250580
91150192100
91150192101
91150192200

The product you are viewing cross references to these numbers
Special Order item
91150504603
Product Information
Product Information
Rear bumper bracket tube. Price is for each.

porsche

Fits:
Porsche 911 1974-89
Porsche 930 3.0L / 3.3L 1975-89

Click 'Zoom in' for large parts diagram.
Diagram ref no 27.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91150504603
91150504603
911289

The product you are viewing cross references to these numbers
91150504603/1
Product Information
Product Information
Rear bumper bracket tube
This OE Match Rear Bumper Bracket Tube (also known as a bumper impact tube) is a structural mounting component designed for classic Porsche 911 models. It supports and positions the rear bumper assembly on the vehicle.
Sold individually, two required per vehicle for a complete installation.

Fits:
Porsche 911 1974 - 1989
Porsche 930 3.0L / 3.3L 1975 - 1989

Diagram ref no 27

The bumper bracket tube secures the rear bumper to the vehicle body while providing a degree of shock absorption in low-speed impacts. It ensures the bumper remains correctly aligned and properly spaced from the chassis.

Without this component, the bumper cannot be securely mounted, affecting both safety and vehicle appearance.

Function
Supports and mounts the rear bumper to the chassis
 Maintains correct bumper alignment and spacing
 Absorbs minor impact forces
 Provides structural integrity to the bumper assembly

This component is essential for both functional safety and maintaining the original look of the vehicle.

Over time, bumper tubes can corrode, bend, or weaken due to age, environmental exposure, or minor impacts. Damaged tubes can lead to misaligned bumpers, poor fitment, and reduced structural support. Replacing worn or damaged bumper tubes ensures proper bumper positioning, restores original appearance, and maintains safety standards - especially important for restoration projects and classic Porsche maintenance.

When to replace:
  Visible corrosion or rust on the tube
  Bent or deformed bumper mounting points
  Loose or misaligned rear bumper
  During restoration, repainting, or bumper removal
  After minor rear-end impacts

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91150504603
91150504603

The product you are viewing cross references to these numbers
911505030
Product Information
Product Information
Rear bumper support bracket in aluminium.

projekt

Fits:
Porsche 911 1973-89

These brackets are to be used to mount the fibre glass rear bumper when back dating 911's 1973-89.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

911505030
91150503010
91150503020

The product you are viewing cross references to these numbers
90150409420/1
Product Information
Product Information
Support tube for rear bumper, with bolts and fittings, Fits: Left or Right.

dansk

Fits:
Porsche 911 2.0L 01/1963-07/1968

Click 'Zoom in' for large parts diagram.
Diagram ref no 43

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

90150409420
1685000200
90150109220
90150109420

The product you are viewing cross references to these numbers
90150109221/1
Product Information
Product Information
Support tube for rear bumper, with bolts and fittings, Fits: left or right side.

Fits:
Porsche 911 2.0L-2.4L 08/1968-07/1973

Diagram ref no 49

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

90150109221
1685000100
90150109221
90150109221

The product you are viewing cross references to these numbers
Special Order item
90150109221
Product Information
Product Information
Support tube for rear bumper.


Fits:
Porsche 911/912 1969-73

Diagram ref no 49

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

90150109221
90150109221
90150109221
847603079312

The product you are viewing cross references to these numbers
90150109221/2
Product Information
Product Information
Rear bumper support tube.

Fits:
Porsche 911/912 1969-73

Diagram ref no 49

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

90150109221
90150109221
90150109221
847603079312

The product you are viewing cross references to these numbers
Special Order item
91150531100
Product Information
Product Information
Reinforcement bar tube gasket.
Front or Rear

Fits:
Porsche 911 1974-89

Diagram ref no 22 (front) / 26 (rear)

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91150531100
91150531100
8170-1

The product you are viewing cross references to these numbers
91150531100/1
Product Information
Product Information
Reinforcement bar tube gasket.
Front or Rear

Fits:
Porsche 911 1974-89

Diagram ref no 22 (front) / 26 (rear)

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91150531100
91150531100

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DISPLAYING 1 to 16 (of 17 products)
1 2
Also found on these pages
About Brackets / Retainers / Braces

Ensure structural strength and precision fitment with rear bumper brackets, retainers, and braces from Design911. These essential mounting components connect your Porsche’s rear bumper securely to the chassis, maintaining proper alignment, rigidity, and protection. Manufactured to OEM specifications, each part guarantees long-lasting performance and resistance to corrosion, impact, and vibration. Whether you’re replacing worn or damaged mounts, performing a full body restoration, or upgrading to performance components, Design911 offers authentic and reproduction rear bumper hardware for both classic and modern Porsche models — ensuring a perfect factory finish and reliable installation every time.

Rear Bumper Mounting Brackets
Precision-engineered Porsche rear bumper brackets that provide stable mounting points for the bumper assembly, ensuring secure fitment and alignment.

Bumper Retainers & Fixing Plates
OEM and aftermarket retainers designed to hold the rear bumper firmly in position, reducing vibration and preventing panel movement.

Bumper Braces & Support Arms
Heavy-duty steel or aluminium braces that reinforce the rear structure of your Porsche, maintaining rigidity and crash safety integrity.

Side Mounts & Alignment Hardware
Specialised hardware for side bumper attachment, guaranteeing perfect alignment between panels and maintaining Porsche’s factory contours.

Classic Porsche Brackets & Retainers
Authentic reproduction mounting hardware for vintage Porsche models such as the 356, 911 Classic, and 964. Perfect for restorations seeking original accuracy.

Fitting Hardware
Hardware items including brackets, bolts, washers, and clips for seamless bumper installation and repair.

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