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646238-2R Hartzell Overhauled Starter
MFR Model# 646238-2R
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| Type | Model Number | Volt | PN |
|---|---|---|---|
| Overhauled Hartzell Energizer Starter | 646238-2R | 12V | 07-02650 |
Overview
|
Continental Starter - FAA/PMA Approved
Features:
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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov. |
Application Guide
| CMI (TCM)* PART # | HET PART # | SKY-TEC PART # | LAMAR PART # | VOLTS | ENGINE SERIES | HET REPLACEMENT M-DRIVE STARTER |
| 627841, 634433, 637847, 646275, 646275-1, 655566 | ES646275, -1, MHJ- 4003 | C24ST1, C24ST3, C24ST5 | PM2407 | 24V | O-300, IO-360, LTSIO-360, TSIO-360, O-470, IO-470, IO-520, LO-520, LIO-520, TSIO- 520, GTSIO-520, IO-550, TSIO-550, TSIOF-550, TSIOL-550 | MRB-7000 |
| 537241, 535856, 539910, 636960, 627842, 629176, 634592, 655564, 655565, 646238,-2,-3 | ES646238, -1,-2,-3, MCL-6501 | C12ST1, C12ST3, C12ST5 | PM1207 | 12V | O-300, IO-360, LTSIO-360, TSIO-360, IO-346, O-470, IO-470, IO-520, LO-520, LIO-520, TSIO-520, IO-550, IOF- 550, TSIO-550, TSIOL-550 | MRZ-7000 |
Core Return Policy
Any unit being returned for core or warranty core credit shall be, as removed from the engine, complete and not disassembled. No core or warranty core credit will be allowed for automotive units. Units that are rusty or cannot be overhauled for any reason will be classified as scrap, having no value. Units which have been weld repaired, as well as units which have been disassembled and then reassembled with old parts, will also be classified as scrap, having no value. A percentage of the core value will be charged for all missing or damaged parts. At no time will the damaged or missing parts charge on any unit exceed the core value of that unit.
1. Core will only be accepted for credit 12 months from date of invoice.
2. Cores returned in excess of cores invoiced will not be accepted.
3. Cores must be of like purchase, a directly superseded unit or replaced unit when installing an STC'd product.
4. Competitive product cores are acceptable returns.
5. Cores must have a legible data tag for part and serial number verification.Note: Customer will need to provide core for overhaul in the event our supplier does not have cores available to overhaul.
Documents
Reviews
Nice looking starter. It works well. It did not include the o-ring.
Verified Purchase
646238-2R Hartzell Overhauled Starter
Working good
Good service starts eng . well
I didnt realize how weak my old lightweight starter was! This new Hartzell start substantially better
Works and looks great. Started my engine with no issues.
This is the first time I have used a Hartzell rebuilt starter on a big Continental engine. It is priced right but the durability is to be determined.....
Excellent product. Previous starter sacrificed starting power for weight. The Energizer has plenty of power and does particularly well on hot starts.
Works as intended. Plenty of power! Clutch feature needed for any Continental engine works well. The engine starter adapter will thank you. This is the only starter that is a good replacement for the OEM starter.
second one we have used works well
The overhaul arrived a day early and performs fine. I was very disappointed with the life of the original Hartzell starter that I bought new from Aircraft Spruce. It did not last nearly as long as the old Delco. I would be interested to know why it failed so early.
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.
The O-ring P/N MS9021-038 comes with new units, but not with overhauled units. Overhauled units will need to purchase a separate MS9021-038 to comply with Continental instructions.
The R designates that it is an overhauled starter. The units without the R are new, outright.
New: 36 months or 1000 operating hours. Overhauled: 6 months or 250 operating hours.
It will have to be like for like.
Yes that is an acceptable core.
Hartzell put in place cores on all starters and alternators starting in 2020. This includes new models. Hartzell accepts the starter that is being replaced on the aircraft as a core for a refund of the charge.
The oring comes with the new starters but it is not included with the overhauled units.
Yes, a Delco is an acceptable core.
