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Design911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design911.co.uk/images/schemaLogo.png https://www.design911.co.uk/images/schemaLogo.png https://www.design911.co.uk Facebook Instagram
Porsche specialists based in the UK
Porsche 911 & 912 (1965-1989) 911 1975-1977 3.0L Turbo (930) Chassis / Bodywork

Undertrays Chassis & Engine

Undertrays Chassis & Engine

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DISPLAYING 1 to 3 (of 3 products)
Rubber drain grommet. Porsche 911/912 - 91102561200
2
Rubber drain grommet. Porsche 911/912
Special Order item
91102561200
Product Information
Product Information
Rubber drain pipe at bottom of headlamp bucket and floor pan.

Fits:
Porsche 911/912 1965-1989

Diagram ref no 44

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Related, superseded, cross reference or alternative numbers for comparison.

91102561200
91102561200

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Rubber drain grommet. Porsche 911/912 - 91102561200
3
Rubber drain grommet. Porsche 911/912
91102561200/1
Product Information
Product Information

Rubber Drain Grommet
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The OE Match Rubber Drain Grommet is a replacement bodywork component for compatible Porsche 911 and 912 models.

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
  • Porsche 911 1978-1983 3.0L / SC
  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50
  • Porsche 911 1975-1977 3.0L Turbo (930)
  • Porsche 911 1978-1989 3.3L Turbo (930)

Diagram ref no 44

Designed to fit the corresponding drainage opening, this rubber grommet helps maintain the original drainage arrangement, allowing collected water to escape while providing a protective fitting around the opening.

Over time, original rubber components can harden, crack or deteriorate, making replacement an important part of classic Porsche maintenance and restoration.

What Does It Do?

The rubber drain grommet fits into a designated bodywork drainage opening, helping direct water away from areas where moisture could otherwise accumulate.

It also provides a protective rubber fitting around the opening.

Why Does It Fail?

Common causes of deterioration include:

  • Age-related rubber hardening
  • Cracking from temperature changes
  • Exposure to moisture and road contamination
  • Damage during removal or bodywork repairs
  • General deterioration after prolonged use

When Should It Be Replaced?

Replace the grommet if it becomes cracked, brittle, distorted or missing.

Replacement is also recommended during bodywork restoration, particularly where the original drainage components have deteriorated.

Checks & Diagnosis

Inspect the grommet for damage and check that the associated drainage opening is clear of dirt and debris.

Look for trapped moisture or signs of corrosion around the mounting area.

Installation Notes

Remove the deteriorated grommet and clean the mounting opening before fitting the replacement. Ensure the grommet is seated correctly and the drainage passage remains unobstructed.

Porsche 911 & 912 Rubber Grommets and Bodywork Drainage Parts

Rubber drain grommets are small but important components used in classic Porsche bodywork to help manage water drainage and protect designated openings.

OE Match rubber drain grommet 91102561200 provides a replacement for compatible Porsche 911 and 912 models, helping maintain the original drainage arrangement during servicing or restoration.

Design911 supplies Porsche rubber grommets, body seals, drainage components and associated classic Porsche restoration parts.



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

91102561200
91102561200

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Underbody Trim Complete. Porsche 958 Cayenne 2010–17 - 95850420200, 95850421100
2
Underbody Trim Complete. Porsche 958 Cayenne 2010–17
Special Order item
9585042
Product Information
Product Information

Complete underbody trim. This genuine underbody lining replaces a damaged, distorted or missing factory panel.

Fits

  • 958 Cayenne V6 3.6L Petrol (300Hp) 2010–17
  • 958 Cayenne V6 3.0L Diesel (245Hp) 2010–17
  • 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010–17
  • 958 Cayenne S V8 4.8L Petrol (400Hp) 2010–17
  • 958 Cayenne S V8 4.2L Diesel (382Hp) 2010–17
  • 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010–17
  • 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010–17
  • 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010–17

Catalogue diagram position: 16

What This Product Does

The lining forms the complete section of the original underbody trim assembly. It covers the corresponding area beneath the vehicle, helping limit exposure of adjacent components to water, dirt and road debris while maintaining the intended arrangement of the factory underbody panels.

Functions

  • Restores the section of the underbody lining
  • Provides a barrier against dirt, water and road debris
  • Supports the original underbody panel layout
  • Replaces a cracked, distorted, loose or absent panel

Technical Details

  • Catalogue description: underbody trim, complete
  • Required quantity shown in the diagrams: 1
  • Recorded weight: approximately 1.106 kg

Symptoms of Fault

  • Visible cracking, splitting or sections missing from the lining
  • Loose edges or broken attachment points
  • Rattling or fluttering sounds when the vehicle is moving
  • A warped panel sitting below the surrounding underbody
  • Scraping caused by the trim contacting the road
  • Absent or damaged retaining nuts, screws or clips

Why Replacement Matters

A broken or missing lining exposes the surrounding underside to increased contamination and stone impact. Renewing the panel restores the original coverage and helps prevent loose trim from moving or dragging. Check the mounting locations, expanding nuts and panel bolts during installation, replacing damaged fasteners where necessary so the new lining can be secured correctly.

FAQs

  • Which side is this trim for?
    It is the complete underbody lining identified in the Porsche parts diagrams.
  • Is it listed for both pre-facelift and facelift vehicles?
    Yes. The supplied diagram data includes Cayenne 92A applications up to 2014 and from 2015 onwards within the stated 2010–17 coverage.
  • Are retaining clips and bolts supplied?
    The inclusion of fixings is not specified. Inspect the existing expanding nuts, screws and mounting points before installation.


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

9585042
95850420200
95850421100

The product you are viewing cross references to these numbers
DISPLAYING 1 to 3 (of 3 products)
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About Undertrays Chassis & Engine

Protect your Porsche’s vital components and optimise aerodynamics with genuine Porsche and reproduction undertrays for the chassis and engine from Design911. These panels are designed to shield the underbody and engine bay from debris, water, and road damage, while also improving airflow and vehicle stability at speed.

Each undertray is precision-manufactured to OEM specifications, ensuring perfect fitment, structural strength, and long-term durability. Whether replacing a damaged belly pan or restoring a classic Porsche’s underbody, our selection includes factory-original and high-quality reproduction undertrays to suit every model - from early air-cooled 911s to the latest Taycan and 992 series.

Constructed from lightweight yet durable materials such as ABS plastic, aluminium, or composite blends, these panels combine protection, performance, and authenticity to keep your Porsche in peak condition.

Genuine Porsche Undertrays
Factory-original undertrays built to Porsche’s exact specifications. Offer superior fitment, durability, and aerodynamic precision.

Reproduction Undertrays & Panels
High-quality reproduction alternatives offering OEM-grade protection and compatibility for a range of Porsche models - ideal for restorations.

Engine Undertrays & Guards
Protect the engine bay from dirt, heat, and road debris. Designed for easy installation and improved airflow efficiency.

Chassis Undertrays & Belly Pans
Full-length chassis panels that reduce drag and shield underbody components, maintaining Porsche’s factory aerodynamic performance.

Mounting Brackets & Fixing Hardware
OEM-spec clips, screws, and brackets required for secure undertray installation, ensuring a vibration-free and stable fit.

Classic Porsche Underbody Panels
Authentic reproduction undertrays and guards for heritage models such as the 911 Classic, 964, and 993 — essential for concours restorations. 

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