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Rear side glass
By OE Match
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1975-1977 3.0L Turbo (930)
Restore the function and finish of your classic Porsche’s pop-out quarter windows with this complete rear quarter window handle set, including left and right opening handles and the base gaskets for a perfect seal.
SET OF 2, left and right handles plus base gaskets.
Fits:
Porsche 911/912 1965 - 1977
Diagram ref no 14 and 18
Kit included:
• 1x 90154304121 - left handle
• 1x 90154304221 - right handle
• 2x 90154349121 - plastic base gaskets
• Position: Rear quarter windows, left and right
• Type: Complete latch and seal set for pop-out (hinged) windows
• Function: The handles provide smooth, secure opening and closing of the rear quarter windows, while the base gaskets seal the hinge area against moisture and protect paintwork. Together, they restore correct alignment, sealing, and ease of operation for your vent windows.
• Benefits: Factory-correct appearance and motion, Leak-free sealing around base mounts, Restored smooth operation and proper window tension.
Over decades of use, the original handles can corrode or seize, and the gaskets flatten or crack, allowing water ingress and rattles.
Replace when:
• Handles are pitted, stiff, or loose
• Windows won’t stay latched or aligned
• During bodywork, interior restoration, or seal replacement
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90154304X21
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1975-1977 3.0L Turbo (930)
A precision-moulded plastic base gasket that sits between the quarter-window hinge/base and the body. It reproduces the OE profile to seal the mounting footprint, protect paint, and set the correct standoff so the glass and latch align properly.
Sold each, 2 required.
Fits:
Porsche 911/912 1965 - 1977
Diagram ref no 18
• Application: Rear quarter window assembly (pop-out/hinged type) – Porsche 911
• Side-agnostic; sold each (order two if renewing both sides)
Function:
• Seals the hinge/base to the body to prevent water and dust ingress
• Protects paintwork from abrasion and crush marks
• Helps maintain correct window alignment, closing pressure, and reduced wind noise
Over time, the original quarter window base gaskets can harden, flatten, or shrink due to age, UV exposure, and temperature changes. This can cause water leaks, wind noise, or rattles, and may even lead to paint scuffing around the hinge area.
Replace the gasket when:
• Performing glass or hinge installation, or during body/paint restoration
• The window shows misalignment, wind noise, or minor leakage
• The existing seal appears cracked, brittle, or misshapen
Replacing with a fresh gasket restores a tight seal, clean alignment, and factory-quality protection for your classic Porsche 911.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90154349121
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1975-1977 3.0L Turbo (930)
Provides the lever action to latch, unlatch, and hold the rear quarter glass in the open or closed position, maintaining correct sealing pressure when shut and controlled ventilation when open.
Fits:
Porsche 911/912 1965 - 1977
Diagram ref no 14
• Position: Rear quarter window, left or right (handle is typically side-agnostic)
• Sold each (order two to renew both sides)
Over time, the quarter window handle can become pitted, loose, or seize due to wear, corrosion, or age. A worn handle not only detracts from appearance but can also fail to latch the glass securely, leading to rattles or water ingress.
Replace the handle when:
• The handle feels sloppy, stiff, or seized in operation.
• The window won’t stay latched or won’t hold its open position.
• Performing interior restoration, glass replacement, or seal service.
Installing a fresh handle restores proper latch function, smooth operation, and a clean, factory-correct look to your Porsche’s quarter windows.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90154304
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1975-1977 3.0L Turbo (930)
Fits:
Porsche 911 / 912 - 1968 to 1977 Coupe
Porsche 911 (930) turbo 1975 to 1977 Coupe
Fits models with opening rear quarter windows
Click 'Zoom in' for large parts diagram.
Diagram ref no 18
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90154392
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1975-1977 3.0L Turbo (930)
Fits:
Porsche 911 / 912 - 1968 to 1977 Coupe
Porsche 911 (930) turbo 1975 to 1977 Coupe
Click 'Zoom in' for large parts diagram.
Diagram ref no 18
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90154392
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1975-1977 3.0L Turbo (930)
Clear rear quarter window glass from OE Match for Porsche 911 Coupé applications from 1965–77, including the supplied early 912 and 930 Turbo applications. Suitable for glazing repairs and classic-car restoration.
Fits
- Porsche 911 - 1965 to 1977 (coupe)
Check fitment for your specific vehicle (model, year, engine) before ordering.
Diagram ref no 11
What This Product Does
This panel forms the glazed section behind the door in the rear quarter window assembly. It replaces damaged glass while retaining the specified clear appearance. OE Match develops replacement components around Porsche-specific applications and original-reference checks.
Functions
- Provides glazing for the rear quarter window opening.
- Allows an outward view through the rear side panel.
- Supports repair or refurbishment of the existing window assembly.
Technical Details
- Brand: OE Match.
- Position: rear quarter window; glass specification: clear.
- Body application: Coupé.
- Supplied diagram references: 90154310120 and 90154310220.
- The 1970–73 diagram identifies 90154310120 as
- and 90154310220 as
. - Earlier diagram entries contain additional year-specific position notes; confirm the required reference and side against the original glass.
Symptoms of Fault
- Visible cracking or damage to the glass.
- Unwanted or uneven tint film on the existing panel.
- Water entering around the window seal, requiring inspection of the surrounding assembly.
Why Replacement Matters
Renewing damaged glazing helps complete a body repair or restoration with the specified clear finish. Inspect the surrounding rubber, frame and mounting components at the same time: replacing glass alone will not resolve a leak caused by deteriorated seals or poor alignment.
FAQs
- Which body style is listed?
The supplied application specifies Coupé bodywork. - What colour is the glass?
This version is specified as clear. - Are frames, seals or fittings included?
The supplied information identifies window glass only; inclusion of these additional components is not confirmed.
Glass Handling Notice
POSTING GLASS & WINDSCREENS
Although we take great care in packaging glass, we cannot offer insurance to cover breakage. Therefore, we advise customers that they purchase glass by mail order at their own risk.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90154310
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1975-1977 3.0L Turbo (930)
OE Match rear quarter window glass with a green tint, intended for the pop-out glazing arrangement on Porsche 911 Coupe models from 1965–77. The supplied applications also identify 912 SWB and 930 Turbo variants.
Fits
- Porsche 911 - 1965 to 1977 (Coupe)
Check fitment for your specific vehicle (model, year, engine) before ordering.
Diagram reference number: 11.
What This Product Does
This panel forms the glazed section of the opening rear quarter window. It is intended for replacement during glazing repairs or body restoration, rather than conversion to a fixed-window arrangement.
Functions
- Replaces damaged rear quarter glazing.
- Provides the glass panel for the pop-out window assembly.
- Retains the specified green-tinted appearance.
Technical Details
- Brand: OE Match.
- Position: rear quarter window.
- Window arrangement: pop-out/opening.
- Glass colour: green tint.
- Left-hand glass reference: 90154310130.

- Right-hand glass reference: 90154310230.

- These identify separate sides
Symptoms of Fault
Cracking, deteriorated glazing or an inconsistent tint may prompt replacement. Water entering around the window also warrants inspection of the surrounding rubber seals; replacing the panel alone may not resolve a sealing fault.
Why Replacement Matters
Renewing damaged glazing supports repair or restoration while retaining the specified opening-window configuration. Check the frame, seals, hinges and securing hardware during the work, and confirm the required side before selecting the glass.
FAQs
- Is this for fixed rear windows?
No. The supplied specification identifies a pop-out window application. - Are frames and seals included?
The supplied information does not confirm their inclusion. The diagrams identify surrounding frames, seals and hinges as separate components.
Glass Handling Notice
POSTING GLASS & WINDSCREENS
Although we take great care in packaging glass, we cannot offer insurance to cover breakage. Therefore, we advise customers that they purchase glass by mail order at their own risk.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90154310
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
OE Match rear quarter window set with chrome frame for Porsche 911 Coupe models, intended for rear side glazing replacement and classic-car restoration.
Fits
Porsche 911 Coupe 2.0L-3.0L 08/1967 - 07/1976
Diagram reference: 10.
What This Product Does
The quarter windows provide glazing beside the rear seating area. This chrome-framed set is a replacement option when renewing damaged rear side windows or refurbishing the surrounding trim. OE Match develops replacement components specifically for Porsche applications.
Functions
- Provides rear quarter glazing.
- Replaces the associated chrome-framed window assembly.
- Supports refurbishment of the rear side window area.
Technical Details
- Position: rear quarter window.
- Frame finish: chrome.
- Stated body style: Coupe.
- Stated production period: 08/1967–07/1976.
- 90154301125: left ventilator window; the up-to-1968 diagram carries the note /L 68.
- 90154301225: right ventilator window; the up-to-1968 diagram carries the note /R 68.
Symptoms of Fault
Cracked glazing, deteriorated window rubbers or moisture around the frame warrant inspection. A leak may originate from the seals or surrounding bodywork rather than the glass itself, so identify its source before replacing the assembly.
Why Replacement Matters
Renewing damaged glazing or deteriorated frames can form part of a bodywork restoration. Inspect the adjoining seals, mounting points and fittings at the same time to identify anything else required for installation.
FAQs
Which body style is specified?
The stated application is the Porsche 911 Coupe; the broader vehicle-group entries should not be read as confirmation for other body styles.
Are seals and mounting fittings included?
A chrome frame is specified, but the supplied information does not confirm the remaining installation components. Check the set contents before planning the work.
What glass tint is specified?
No tint is stated in the supplied product details.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90154301
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1975-1977 3.0L Turbo (930)
Fits:
Porsche 911 - 1965 - 1977
Porsche 912 / 912E
Click 'Zoom in' for large parts diagram.
Fixes to diagram ref no 10 and 13
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90154301
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
Restore the smooth operation and authentic appearance of your Porsche's opening quarter window with this OE Match Vent Window Latch Handle, manufactured as a direct replacement. Produced to OE-style specifications, this latch handle is designed to provide secure opening, closing, and locking of the vent window while maintaining the original factory fit and finish.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
Diagram Ref No 8
Over time, the original latch handle can become worn, loose, cracked, corroded, or damaged through regular use and exposure to the elements. A faulty latch may prevent the vent window from closing securely, leading to wind noise, water ingress, reduced security, or difficulty operating the window. Replacing the latch handle restores reliable operation and preserves both the functionality and appearance of the door assembly. This OE Match vent window latch handle is ideal for routine maintenance, repairs, and Porsche restoration projects.
What This Product Does:
- Opens and closes the vent window smoothly.
- Secures the vent window in the closed position.
- Helps maintain proper weather sealing around the window.
- Reduces unwanted movement, wind noise, and water ingress.
- Restores the original appearance of the vent window assembly.
- Replaces worn, damaged, or corroded original latch handles.
- Provides an OE-style fit and dependable quality.
Symptoms Of Wear Or Failure:
- Vent window will not latch securely.
- Loose or worn latch handle.
- Difficulty opening or closing the vent window.
- Excessive movement of the vent window while driving.
- Wind noise around the vent window.
- Water leaks through the vent window seal.
- Cracked, damaged, or corroded latch handle.
- Door restoration requiring replacement vent window hardware.
Why Replacement Matters:
- The vent window latch handle is a key operating component that allows the opening quarter window to be securely opened, closed, and latched. A worn or damaged handle can reduce the effectiveness of the window seal, compromise vehicle security, and make operation difficult, while also detracting from the appearance of the door interior.
- Replacing a faulty latch handle restores smooth operation, secure closure, and proper weather sealing while preserving the original character of the vehicle. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match Vent Window Latch Handle provides the correct fit, dependable performance, and long-lasting durability, making it an excellent choice for Porsche maintenance, repairs, and restoration projects.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90154255
The product you are viewing cross references to these numbers
OEMatch Rear side glass — Fit, Finish, Clarity
For Porsche models, rear side glass preserves the vehicle profile and cabin visibility while matching body contours and glazing apertures. OEMatch supplies replacement quarter windows and fixed panels for classic and modern Porsche applications, with options for tinted or laminated constructions and associated seals and hardware.
Available Types- Fixed quarter windows for non-opening apertures
- Opening quarter windows with hinges and fastenings
- Tinted and UV-resistant glass options
- Tempered and laminated safety glass constructions
- Seals, hinges and mounting hardware
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original rear side glass. OE (Original Equipment) refers to parts matching original specifications for the rear side glass and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM rear side glass engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models. OEMatch provides a wide range of Porsche parts, from gaskets to suspension hardware, engine items and interior trim; over 4,000 individual part numbers and more than 8,700 OE cross-references are catalogued and the company continues to develop new product lines to support Porsche vehicles.
Benefits Include- Restores factory styling and sightlines for accurate body appearance
- Improves optical clarity and reduces glare for safer visibility
- Maintains weatherproofing and helps prevent water ingress and wind noise
- Impact damage from stones or collisions causing chips or cracks
- Ageing or perished seals and adhesives leading to leaks
- Corrosion or deformation of surrounding frames and mounting points
Prompt replacement protects interior trim and wiring from water damage, preserves visibility and body alignment, and supports long-term corrosion prevention on Porsche models.
Advantages- Options for tinted, laminated or tempered glass to suit comfort and safety needs
- Reproduction panels available for classic Porsche models to retain original styling
- Complete kits including seals and fasteners simplify refit and reduce installation time