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Shielded Ignition Harness 12304-33
MFR Model# 12304-33
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| Engine/Magneto | Manufacturer PN | PN |
|---|---|---|
| Lyc 0-235 (M2363), 0-290 (M2363), 0-320, 0-360 (M2363) | 12304-33 | 08-17287 |
Overview
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Note: 12304-32 1 Mag Cap with 4 Leads per order (see Image 1). 12304-33 and 123404-31 are sold as a set, 2 mag caps with leads. Will fit 5/8" spark plugs only.
Ignition harnesses late type 5MM wire constructed of 16 strands of tightly braided copper wire impregnated with scuff resistant white silicone. All strands must fracture before a complete open circuit type failure occurs thus extending lead life. Lead flexibility is retained from -65° to 400°F. Moisture & cleaning solvent penetration is eliminated by the impregnated silicone coating. This extremely flexible wire lends itself to sharp bends thereby eliminating the need for old style harness elbows. No soldered joints in the grounding circuit. Custom made for most 4 & 6 cylinder engines using Bendix or Eisemann magnetos and 4 cylinder engines using Slick magnetos.Cable outlet plates are not furnished for Bendix & Eisemann mags as these are already installed on the magnetos in service. They must be purchased separately for new magneto installations. Harnesses for Slick magnetos are furnished with the backplates installed. Standard harnesses for the Bendix S4/S6 mags are fitted with a male nut which screws into the threaded outlet plate on the back of the mag. Harnesses for old style Bendix SF4 and SF6 magnetos are fitted with female nuts. ACS Products ignition harnesses can be used on experimental aircraft or on certified aircraft with field approval (FAA Form 337). If FAA/PMA harness is mandatory or if for use with 3/4" spark plugs, use Slick Bendix, Aero-Lite or Champion harnesses. Made in USA |
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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov. |
Eligibility
| Engine/Magneto | Part No. |
|---|---|
| VW (M2266) * | 12304-32 |
| Lyc 0-235 (M2363) | 12304-33 |
| 0-290 (M2363) | 12304-33 |
| 0-320,0-360 (M2363) | 12304-33 |
| Cont. 0-200 (1780) | 12304-31 |
| C-75 (1780) | 12304-31 |
| C-85 (1780) | 12304-31 |
| C-90 (1780) | 12304-31 |
| Lyc 0-540 | 12304-34 |
Reviews
These were a perfect fit for my O-320 D3G
Verified Purchase
Shielded Ignition Harness 12304-33
Works well
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Shielded Ignition Harness 12304-33
Pending installation cant tell yet.
Verified Purchase
Shielded Ignition Harness 12304-33
Installation was simple, the leads fit perfectly, and each length was exactly correct.
Verified Purchase
Shielded Ignition Harness 12304-33
Verified Purchase
Shielded Ignition Harness 12304-33
Verified Purchase
Shielded Ignition Harness 12304-33
Would not purchase, the mag side of harness connectors are to short,and cause it to miss fire. Surefly Mag does not recommend it!
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Shielded Ignition Harness 12304-33
Verified Purchase
Shielded Ignition Harness 12304-33
Verified Purchase
Shielded Ignition Harness 12304-33
The best
Verified Purchase
Shielded Ignition Harness 12304-33
Q&A
Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.
Yes, part # 12304-32 is a single mag cap with 4 leads.
The 12304-33 does have the shielding built in the wire. All ACS Products ignition harnesses are shielded.
Yes. There is a left and right side and they are labeled as such.
Yes, this is sold as a set for left and right mags.
The ACS Products harnesess all have ends to be used on 5/8" barrel aircraft sparkplugs. They do not offer an automotive style sparkplug connectors.
It comes with 8 leads. It is a complete harness.
Per Vendor: The Slick mag caps are all the same size, and this harness is for Slick mags, per the application info on-line and catalog.
This will be viton rubber.
No, this is the only colored it is offered in.
The caps are metal and the includes the harness for left and right mags. We wouldn't have access to previous 337's. Part number 08-13303 is a certified Kelly version and wouldn't require a 337, might be a better option.