I have a philips HQ 6695 does it fit?
1043020
I have no idea........you should go on the norelco website or call if they have a 800 number. GOOGLE Norelco .
1667618
You should check with OP for exact models their system fits. I don't think it fits yours sorry
180450
I have the PS4100 and it fits perfectly. Not sure about yours, but if you can find spec sizes on the two, maybe they are the same size since they are similar item?
1441793
I'm sure it will fit. However I would not suggest this model. No CD player, and the amp on it distortes the sound, no matter how good ur speakers are . I installed and uninstalled almost immediately. I do not recommend this product
2146591
You need the HQ8 Replacement Heads: Philips Norelco HQ8 Dual Precision Replacement Heads
743410
It should. I have the 8240, but the Phillips site says the HQ9 is right for the 8251.
116961
No idea. My model number wasn't listed, but it fit mine. I think it fits most of the home models.
861267
I don't know. I have it in my dell studio. I think it will fit, however I would check the660's manual on Dell's support web site.
1789485
Check this Link: http://www.p4c.philips.com/cgi-bin/cpindex.pl?ctn=AT890/16&dct=QAD&faqview=1&refdisplay=E01_REPLACE%20HEAD_WHICH_HQ8&refnr=0069624&scy=ZA&slg=ENG
1590324
Standard Replacement Toothbrush Heads will fit your Philips Sonicare HX 6530 Easyclean. You can get them here.. http://www.amazon.com/Sonimart-Replacement-Toothbrush-DiamondClean-HealthyWhite/dp/B00NN07IMW/ref=pd_bxgy_hpc_text_y
170695
It fits mine fine but mine is smartseries 5000. http://www.oralb.com/products/professional-care-smart-series-5000/
2242335
Sorry, I have a different model number so can't tell you if it'll fit yours.
1094588
After giving you one answer, I found this information on which shavers the HQ9 replacement heads will fit. Compatible With The Following Models:7140XL8140XL8150XL 8160XLCC8170XL8240XL 8260XLCC8270CC9160XL 9170XLCC9190XL
1872547
I am unsure. It fits mine perfectly. I can't remember the model number, but the picture of this model looks like mine.
1913121
It should fit. Make sure the connection peice at the bottom is in correctly.
32
The list of brands it is compatible with includes Philips, so I would assume so.
2141221
I'm not sure if you can, but you can go to Philips.com and download the owners manual for that model number and that should have your answer.