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Porsche // 911 & 912 (1965-1989) // 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
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- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche 997 MKII GT2 RS 2011-13
Fits:
Porsche 997.1 Turbo / GT2 2007-09
Porsche 997 GT2 RS 2010-13
Diagram ref. 22.
NOTE: Our product image shows 99760703100, which is the wiring harness used for models with a manual transmission.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99760703
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 914 (1970-1976)
Porsche alternator fan / impeller for classic 911 and 912 applications, with additional 914-6 coverage.
This 11-blade fan measures 245mm across and has a pulley diameter of 3.75 inches.
Fits
Porsche 911/912 (1965-1969) (911 up Through 68)
Porsche 911T/E/S Carrera RS (1970-73)
Porsche 911/911S / Carrera (1974-1977)
Porsche 914-6 1970–76
Check fitment for your specific vehicle (model, year, engine) before ordering.
Diagram reference number 6
What This Product Does
The rotating impeller supplies cooling airflow within the air-cooled engine assembly. It works with the surrounding housing and ducting; it is not an electrical generating unit or a replacement for the complete alternator.
Functions
- Moves air through the cooling assembly.
- Supports heat removal from engine components.
- Replaces an impeller with damaged or distorted blades.
Technical Details
- Part number: 90110601003.
- Blade count: 11; fan diameter: 245mm; pulley diameter: 3.75 inches.
Symptoms of Fault
Reasons to inspect the fan include unusual vibration, scraping sounds, fractured blades, distortion or contact marks inside the housing. Higher engine or oil temperatures can also warrant a cooling-system inspection, but do not confirm an impeller fault on their own.
Why Replacement Matters
Renewing a damaged impeller addresses impaired airflow and mechanical imbalance. Before fitting a replacement, inspect the housing, mounting hardware, belt alignment and alternator bearings so that an underlying assembly fault is not left unresolved.
FAQs
What should be checked if the fan rubs?
Inspect assembly alignment, hardware security, spacing and housing condition rather than assuming the blades alone are responsible.
Does this replace the alternator?
No. This component is the fan / impeller; the diagrams identify the generator and housing separately.
How should suitability be confirmed?
Compare the vehicle details, engine references, fan dimensions and pulley specification with the existing assembly before ordering.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90110601003
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)
- Porsche 914 (1970-1976)
Fits:
Porsche 911 1969-73
Porsche 911 2.7L / 3.0L SC 1975-81
Porsche 911 (930) TURBO 3.0L 1975-77
Porsche 914 >>1971
Diagram ref no 8
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90160320603
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 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)
Fits:
Porsche 911/930 All 1965-89
We have redesigned our alternator straps for a sleeker look and simpler install. On most older 911's, the cadmium-plated alternator housing strap looks worse for the wear - the plating has become dull or corroded. The factory alternator housing strap can't be replaced without removing the ignition distributor, which necessitates resetting the engine's timing. Rennline's new alternator housing strap solves both problems: the brushed stainless steel perforated strap can be left as is or painted the color of your choice, and its unique 3 piece design makes installation easy to accomplish without touching the distributor. Comes with stainless steel hardware.
Note: Pictures may not show actual product.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
M03
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 914 (1970-1976)
Fits:
Porsche 911 1965-73
Porsche 914 1970-76
Diagram ref no 12
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90160342702
The product you are viewing cross references to these numbers