Pioneer 10" Foam Repair Kit
Pioneer 10" Foam Repair Kit
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100% Fit Guarantee
Wrong size or doesn't fit? We'll cover the return — pick a full refund or a free replacement in the correct size, on us.
Will it fit my speaker?
- OD 247 mm
- ID 175 mm
- Foam
- 10" driver
Fits 36 Pioneer models – see the full list ↓
Not every compatible model is listed. If yours isn't, check the OD and ID or contact us and we'll confirm the fit.
You need this if: the foam ring is crumbling, cracked or missing, the bass sounds weak or "farty", or the cone rattles at volume.
Step-by-step repair video →Doesn't fit? measure your OD & ID and use the Surround Finder.
Fit questions
Do I get one surround or a pair?
A pair. This kit has 2 surrounds, enough to repair both speakers.
My model isn't listed. Will it still fit?
Measure the outer diameter (OD) and inner diameter (ID) of your old surround and compare them with the measurements on this page. If you are unsure, contact us with your measurements and speaker model and we will confirm the fit before you order.
Can I use rubber instead of foam (or foam instead of rubber)?
We recommend matching the material of your original surround. Foam and rubber differ in weight and stiffness, which changes how the woofer moves and how the bass sounds.
Technical Specifications & Sizing
| Measurement Type | Dimension |
| Model | 10F#1 |
| Outer Diameter (A) | 247mm |
| Roll Outer Diameter (B) | 229mm |
| Cone Diameter (C) | 195mm |
| Inner Diameter (D) | 175mm |
| Gauge | 0.8mm |
| Edge Type | Flat Edge |
Repair Kit Contents
| Included Item | Quantity |
| Premium Foam Surrounds | 2x |
| T7000 High-Grade Glue | 1x |
| Precision Applicator Brush | 1x |
| Detailed Paper Instructions | 1x |
Pioneer Speaker Compatibility & Fitment Guide
This premium 10-inch foam surround repair kit (Model 10F#1) is engineered to fit an extensive range of vintage Pioneer loudspeakers, legendary studio monitors, and classic home theatre towers. Restoring your degraded original surrounds brings back the deep, tight bass performance Pioneer is renowned for.
Check the categorised lists below to verify if your exact Pioneer model or driver part number is supported.
Pioneer HPM Series Monitors
Fits several generations of the iconic, high-accuracy HPM monitor family, capturing all common search and spacing variations:
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HPM Series: HPM-40, HPM40, HPM-60, HPM60, HPM-200, HPM200, HPM-500, HPM 500, HPM-700, HPM700
Pioneer CS & CSR Series
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CS Series: CS-701, CS701, CS-F45, CS-G100W, CS-G101WAII, CS-G2000, CS-G200W
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CSR Series: CSR-580, CSR580
Pioneer Pro, Project & Aria Series
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Pro & Pro Musica Cabinets: Pro 10, Pro 120, Pro Musica 120, Pro Musica 130
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Project Series: Project 120, Project 100A, Project 100B
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Aria & Quartet Series: Aria 50, Aria 50 II, Quartet 50
Other Supported Pioneer Models
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Loudspeaker Enclosures: DSS-5, DSS5, S-1010, S-510, S-X6, XD11
Compatible Pioneer Woofer & Driver Part Numbers
If the engineering part number stamped on your factory woofer basket or magnet matches any of these factory codes, this kit is an exact fit:
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Driver Codes: 25-727F, 25-727F-1, 25-728A, 25-750A, 25-750A-3, 25-766A, 25-778A, 2H-407-9P, 648813
💬 If your model is not listed above, it doesn't mean it won't fit — drop us a message and we'll gladly check it for you!
Guides
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How to Repair Speaker Surrounds: Step-by-Step V...
Welcome to the North Speaker Parts definitive guide to DIY speaker restoration. Whether your vintage hi-fi foam has rotted away or your rubber surrounds have split, you can bring your...
How to Repair Speaker Surrounds: Step-by-Step V...
Welcome to the North Speaker Parts definitive guide to DIY speaker restoration. Whether your vintage hi-fi foam has rotted away or your rubber surrounds have split, you can bring your...
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Speaker Repair FAQ, Tips & Sizing Guide
General Questions I am not sure if a repair kit fits my speaker. What should I do? STOP! Please contact North Speaker Parts right away before applying any adhesive. If...
Speaker Repair FAQ, Tips & Sizing Guide
General Questions I am not sure if a repair kit fits my speaker. What should I do? STOP! Please contact North Speaker Parts right away before applying any adhesive. If...
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How to Measure a Speaker for New Foam or Rubber...
Don’t let rotted foam or cracked rubber ruin a perfectly good pair of vintage speakers. Repairing them yourself at home is easier than you think, but there is one crucial...
How to Measure a Speaker for New Foam or Rubber...
Don’t let rotted foam or cracked rubber ruin a perfectly good pair of vintage speakers. Repairing them yourself at home is easier than you think, but there is one crucial...
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