--- product_id: 1962514 title: "Marine/RV Fiberglass Restoration System" brand: "meguiar's" price: "¥15478" currency: JPY in_stock: true reviews_count: 13 category: "Meguiar's" url: https://www.desertcart.jp/products/1962514-marine-rv-fiberglass-restoration-system store_origin: JP region: Japan --- # powerful oxidation remover high-gloss polish & durable wax 3-step restoration kit Marine/RV Fiberglass Restoration System **Brand:** meguiar's **Price:** ¥15478 **Availability:** ✅ In Stock ## Summary > 🚤 Shine Like You Mean It — Restore, Polish, Protect! ## Quick Answers - **What is this?** Marine/RV Fiberglass Restoration System by meguiar's - **How much does it cost?** ¥15478 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/1962514-marine-rv-fiberglass-restoration-system) ## Best For - meguiar's enthusiasts ## Why This Product - Trusted meguiar's brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **DIY Pro Results:** Use by hand or with a dual-action polisher for effortless, expert finish. - • **Revive Your Ride:** Restore gel coat brilliance with a 3-piece system designed for boats & RVs. - • **Mirror-Like Shine:** Achieve showroom-level gloss that turns heads on water and land. - • **Erase Oxidation Fast:** Cut through years of oxidation and stains with a professional-grade remover. - • **Shield Against Elements:** Long-lasting marine wax protects from UV rays, saltwater & weather wear. ## Overview Meguiar’s Marine/RV Fiberglass Restoration System (M4965) is a professional-grade 3-piece kit featuring an oxidation remover, high-gloss polish, and durable marine wax. Designed to restore and protect gel coat and fiberglass surfaces on boats and RVs, it removes stubborn oxidation and scratches while delivering a brilliant shine and long-lasting protection against UV rays and saltwater. Suitable for hand or machine application, this kit empowers DIY enthusiasts to achieve expert-level restoration and maintain showroom-quality finishes. ## Description Applying Meguiar's Gold Class Carnauba Plus Premium Liquid Wax is a delightfully effortless process. The kit includes a soft foam applicator pad that allows the wax to glide seamlessly onto the surface, ensuring a smooth and even application. Whether you prefer the precision of hand application or the efficiency of a DA polisher for car detailing, this versatile wax can be utilized with ease. Review: Does everything it claims to do. Trailer and motorhome is like new again!!!!!!! - I do car detailing and my cars have to look perfect new all the time. That has to go the same for my trailer. Got a used trailer inside was like new and I think this trailer sat unused for a few years in the sun. Now I need to get the oxidation off this used trailer we just bought. I tried regular Mcquires for cars clearcoat cleaner compound on a 3000 rpm polishing wheel. Not good enough.I ordered through desertcart McGuires RV 3 step oxidation compound, polish and wax. Fiberglass is a tougher finish then clearcoat and this Oxidation compound is designed to cut through and really remove all the garbage and oxidation built on the finish. It restored my dull slightly off white finish back to bright white and very shiny. As well as me tired, But its well worth the effort. Their may be more pricey 3M products that may cut the oxidation better, faster .............but my experience is with this product. If you have very heavy oxidation you may have to go over a section over a few times to cut and remove years of neglect. But if Gel coat is still good and you want to restore your RV keep at it, Its not an easy job. But if you had someone do it for you its could cost you a couple thousand to do it right. Its a long process . But you can achieve the end result with right high speed machine, right pad not to burn and right kind of Compound. More so the time to keep at the job. (UPDATE June 2013) I recently bought a used motorhome and went through the same process as I did with trailer in this original review from 2 years ago, JUST like the trailer it brought back the shine to new. I did discover that using the machine and just the McGuires fiberglass restorer compound. The wax in kit is great stuff but I find myself going back to a wax call Protect-all RV wax I used it for many years and following up with The Protect-all wax even brought and held the luster a long time plus the wax has UV inhibitors in it so it is a complete wax for any fiberglass or car finish. Tried McGuires Flagship wax too, makes it sparkle but it goes on heavy and comes off harder leaves a film if you don't keep changing to new towels!!!!!!!!!!! Once you get your finish back the Protect-all is all you need to keep it that way forever as long as ya do it once or twice a year. Protect-all goes on easy comes off easy leaves high long lasting shine WARNING!........Their is nothing that will work without the right tools, time, strength and energy involved in taking on this big a surface on 29 ft RV with slide outs. You need a polishing wheel ( Not an orbital buffer they are not powerful at all. I tried the dual action kind they are easier to control but I like the speed of reg car polisher and prefer the 10 lb 7 inch 3000 rpm wheel using McGuires medium cut raspberry colored foam pad.This item: Meguiar's 7" Soft Buff 2.0 Foam Cutting Pad by Meguiar's $10.29 on desertcart......... Made just for taking oxidation and swirl morks safely out of the fiberglass and car finishes. Here is URL with polisher I bought on desertcart and have used this buffer on many cars for past 4 years and it has held up very well.....http://www.desertcart.com/gp/product/B000M5ZXDM/ref=oh_aui_detailpage_o09_s00?ie=UTF8&psc=1 I started on the full molded fiberglass cap front. IT had a dull SATIN LIKE white finish on it very minimal shine. After applying the compound with 3000 rpm wheel, polish then wax Its as shiny as a new trailer or a new bathroom tub at Lowes. LET ME TELL YOU THE SHINE JUST AFTER USING THE COMPOUND IS AMAZING! IT works as its advertised. Then you follow up with the polish on a rag and wipe it off right away. Polish takes off any film left by compound and adds oils back to finish. They have a pure wax but it has no UV blockers in it so I went back to what I used and loved for years on trailer---Protect all wax.Lack of UV blockers is what oxidizes the unit. Its a very hard job. I would say I would charge 500.00 plus to do someone else s but would never take on someone else s unit.Takes per side about 4 hrs but I have to stop because it will wear you out holding polisher tightly and letting wheel and compound do its job.Its a good workout. But the end results are well worth the time. My trailer had medium oxidation, but people who used it that claim they started with a chalky finish have had the same end results based on the reviews I read on desertcart.I AM sure with a BAD OXIDIZED chalky finish you will need to constantly clean the oxididation it removes off the pad.But years of not cleaning and waxing require the pain staking process that goes along with removing all the dead finish to get down to fresh. Please note.......... My trailer is 5 years old and though it was oxidized some but a dull shine was still apparent, I knew the gel-coat seemed still good. If your unit has been neglected for say 10 years or more it may be possible that the oxidation has gone beyond the Gel-coat finish which gives the fiberglass its shine. If so, Your really have nothing to shine back up. 3 part restorer will remove the oxidation then the polish and wax will add oils back to finish but without the high gloss shine if the gel-coat is gone. Also the dullness may return as the oils dry out over the following weeks of months depending on fiberglass gel coat in bad condition. I would try a small section on an older unit and see if you get that desired shine before spending your efforts to restore the entire unit. If that is the case their are other polymer finishes that coat over the dead finish once you clear off dead oxidation and create a new shiny type coating that they claim will hold a nice shine back to old finish. I am sure you can see them on the net. People seem to like these products as well. I would only consider going that route if you indeed do not have a chance of restoring the gelcoat. At that point you have nothing to lose but you will have to reapply that polymer finish every year. But it seems easy as waxing the whole unit. But at least you still have an option. Tip.... For cleaning deep dirt on caulking I care-full use lac-quire thinner on a small clean rag just folded to touch the caulking only. The thinner will melt the top layer of caulk every so slightly and remove the dirt instantly. Let it dry and then follow over the area with the wax, the wax will remove the film left behind and leave you trailer caulk look like new again. This item: Meguiar's 7" Soft Buff 2.0 Foam Cutting Pad by Meguiar's $10.29 effect the fiberglass Wont work if caulk is silicone.Try on small area out of site 1st to see results on your unit. Review: 🚤✨Turning Boat and RV Owners into Gel-Coat Magicians! ✨🚤 - Ahoy there, fellow boat and RV enthusiasts! Are you tired of your once-gleaming gel coat and fiberglass surfaces looking like they just survived a rough sea voyage? Fear not, for Meguiar's M4965 Marine/RV Fiberglass Restoration System is here to rescue your vessel or mobile home from the jaws of dullness! 🛠️ Boat Fiberglass Repair Kit: This kit is like having a toolbox full of magic tricks for your boat or RV. With the Oxidation Remover, Boat Polish, and Boat Wax, it's your one-way ticket to restoring that showroom shine. It's so versatile that even Houdini would be jealous! 💥 Oxidation Remover: Say goodbye to those pesky moderate defects and oxidation that have plagued your surfaces for far too long. This remover is like a superhero, swooping in to save the day by enhancing gloss and shine. Your boat or RV will sparkle like it's auditioning for a disco ball! 🌟 Boat Polish: If your boat or RV were a celebrity, this would be their personal stylist. The rich polishing oils work their magic, leaving your vessel or home with a high-gloss finish and maximum shine. You'll feel like you're cruising in Hollywood style! 🛥️ Marine Wax: It's not just wax; it's a suit of armor for your precious surfaces. This marine wax delivers durable, long-lasting protection that can stand up to the elements. Your restored surfaces will shine brighter than a supernova! 👋 Versatile Application: Whether you're a hands-on DIY enthusiast or prefer the finesse of a Meguiar's Dual Action Polisher, this kit is your trusty sidekick. It doesn't discriminate; it just wants to make your boat or RV look amazing! In conclusion, the Meguiar's M4965 Marine/RV Fiberglass Restoration System is the ultimate gift for boat and RV owners who want their prized possessions to shine brighter than a lighthouse. It's the secret sauce that turns ordinary surfaces into extraordinary reflections of beauty. Get ready to sail or cruise in style, and let your gel coat and fiberglass surfaces be the envy of the marina or campground! 🌊🏕️🌅 ## Features - RESTORE THE BEAUTY OF YOUR BOAT: Meguiar's Marine/RV Fiberglass Restoration System is the ultimate solution for bringing your boat back to life. This comprehensive gel coat and fiberglass boat cleaner kit revitalizes the appearance of your boat. - REMOVE STAINS AND SCRATCHES: One of the boat essentials for every captain, Meguiar’s Oxidation Remover easily removes stubborn oxidation stains and scratches from your boat's surface. Watch as it reveals a flawless finish that's sure to impress. - UNLEASH A BRILLIANT SHINE: Meguiar’s High Gloss Polish takes shine to the next level. This marine polish is meticulously crafted to deliver unparalleled levels of brilliance, making your boat stand out both in and out of the water. - LONG-LASTING PROTECTION: Your boat deserves the best protection, and that's exactly what our Pure Wax provides. This marine wax for boat care applies a durable shield against the elements such as UV rays, saltwater, and other environmental factors. - MORE PRODUCT, MORE VALUE: Each bottle in this boat kit contains 16 ounces of product, allowing you to tackle your boat restoration projects with confidence. Get more bang for your boat and enjoy the satisfaction of a job well done. - VERSATILE APPLICATION: Apply the products in this kit by hand or by Meguiar's Dual Action Polisher ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0000AY4YT | | Best Sellers Rank | #1,665 in Automotive ( See Top 100 in Automotive ) #3 in Polishing & Waxing Kits | | Brand | Meguiar's | | Brand Name | Meguiar's | | Customer Reviews | 4.5 out of 5 stars 5,387 Reviews | | Global Trade Identification Number | 00070382149659 | | Included Components | Meguiar's M4965 Marine/RV Fiberglass Restoration System - RV and Boat Gel Coat Restoration for Professional Results - Enhance Your Boat's Appearance and Increase Your Boat's Value | | Item Form | Liquid | | Item Type Name | Meguiar's M4965 Marine/RV Fiberglass Restoration System - RV and Boat Gel Coat Restoration for Professional Results - Enhance Your Boat's Appearance and Increase Your Boat's Value | | Item Weight | 2.2 Pounds | | Manufacturer | Meguiar's | | Model Number | M4965 | | Number of Items | 1 | | Part Number | M4965 | | Recommended Uses For Product | Exterior | | Specific Uses For Product | Cleaning, Polishing, Remove Scratch | | UPC | 070382149659 | | Unit Count | 1.0 Count | | Warranty Description | Warranty | ## Product Details - **Brand:** Meguiar's - **Grit Type:** Multi-Grit - **Item Weight:** 2.2 Pounds - **Item dimensions L x W x H:** 12 x 12 x 9.25 inches - **Material:** Plastic ## Images ![Marine/RV Fiberglass Restoration System - Image 1](https://m.media-amazon.com/images/I/81xQhCZC4nL.jpg) ![Marine/RV Fiberglass Restoration System - Image 2](https://m.media-amazon.com/images/I/81MdFYMFujL.jpg) ![Marine/RV Fiberglass Restoration System - Image 3](https://m.media-amazon.com/images/I/81Sift2X-mL.jpg) ![Marine/RV Fiberglass Restoration System - Image 4](https://m.media-amazon.com/images/I/81Qbu9PA5wL.jpg) ![Marine/RV Fiberglass Restoration System - Image 5](https://m.media-amazon.com/images/I/81IAkl5ykKL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Is this wax easy to apply?** A: Yes, this one-step cleaner wax is easy to use—simply apply, let it lightly haze, and wipe off. It cleans, polishes, and protects in one step, restoring shine and leaving a smooth, glossy finish on fiberglass and gel coat surfaces. **Q: Can it be used on cars?** A: While it can be used on automotive paint, it’s specifically formulated for fiberglass and gel coat. For optimal results on cars, a dedicated automotive wax or polish is recommended for modern clear coat finishes. **Q: Can it remove water spots and minor scratches?** A: Yes, it helps remove light water spots, mild oxidation, and fine surface scratches while enhancing gloss and clarity, making it ideal for maintaining lightly weathered fiberglass and gel coat finishes. **Q: How effective is it compared to regular car wax?** A: Unlike basic car wax, this cleaner wax contains mild cleaners that remove oxidation and light defects while adding protection, making it more effective for restoring and maintaining gel coat surfaces. **Q: Can I use it on fiberglass, gel coats and aluminum?** A: Yes, it is safe and effective on fiberglass and gel coat surfaces. It can also be used on some aluminum surfaces, but always test a small, inconspicuous area first to ensure compatibility and avoid potential hazing. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Does everything it claims to do. Trailer and motorhome is like new again!!!!!!! *by E***D on August 19, 2011* I do car detailing and my cars have to look perfect new all the time. That has to go the same for my trailer. Got a used trailer inside was like new and I think this trailer sat unused for a few years in the sun. Now I need to get the oxidation off this used trailer we just bought. I tried regular Mcquires for cars clearcoat cleaner compound on a 3000 rpm polishing wheel. Not good enough.I ordered through Amazon McGuires RV 3 step oxidation compound, polish and wax. Fiberglass is a tougher finish then clearcoat and this Oxidation compound is designed to cut through and really remove all the garbage and oxidation built on the finish. It restored my dull slightly off white finish back to bright white and very shiny. As well as me tired, But its well worth the effort. Their may be more pricey 3M products that may cut the oxidation better, faster .............but my experience is with this product. If you have very heavy oxidation you may have to go over a section over a few times to cut and remove years of neglect. But if Gel coat is still good and you want to restore your RV keep at it, Its not an easy job. But if you had someone do it for you its could cost you a couple thousand to do it right. Its a long process . But you can achieve the end result with right high speed machine, right pad not to burn and right kind of Compound. More so the time to keep at the job. (UPDATE June 2013) I recently bought a used motorhome and went through the same process as I did with trailer in this original review from 2 years ago, JUST like the trailer it brought back the shine to new. I did discover that using the machine and just the McGuires fiberglass restorer compound. The wax in kit is great stuff but I find myself going back to a wax call Protect-all RV wax I used it for many years and following up with The Protect-all wax even brought and held the luster a long time plus the wax has UV inhibitors in it so it is a complete wax for any fiberglass or car finish. Tried McGuires Flagship wax too, makes it sparkle but it goes on heavy and comes off harder leaves a film if you don't keep changing to new towels!!!!!!!!!!! Once you get your finish back the Protect-all is all you need to keep it that way forever as long as ya do it once or twice a year. Protect-all goes on easy comes off easy leaves high long lasting shine WARNING!........Their is nothing that will work without the right tools, time, strength and energy involved in taking on this big a surface on 29 ft RV with slide outs. You need a polishing wheel ( Not an orbital buffer they are not powerful at all. I tried the dual action kind they are easier to control but I like the speed of reg car polisher and prefer the 10 lb 7 inch 3000 rpm wheel using McGuires medium cut raspberry colored foam pad.This item: Meguiar's 7" Soft Buff 2.0 Foam Cutting Pad by Meguiar's $10.29 on Amazon......... Made just for taking oxidation and swirl morks safely out of the fiberglass and car finishes. Here is URL with polisher I bought on Amazon and have used this buffer on many cars for past 4 years and it has held up very well.....http://www.amazon.com/gp/product/B000M5ZXDM/ref=oh_aui_detailpage_o09_s00?ie=UTF8&psc=1 I started on the full molded fiberglass cap front. IT had a dull SATIN LIKE white finish on it very minimal shine. After applying the compound with 3000 rpm wheel, polish then wax Its as shiny as a new trailer or a new bathroom tub at Lowes. LET ME TELL YOU THE SHINE JUST AFTER USING THE COMPOUND IS AMAZING! IT works as its advertised. Then you follow up with the polish on a rag and wipe it off right away. Polish takes off any film left by compound and adds oils back to finish. They have a pure wax but it has no UV blockers in it so I went back to what I used and loved for years on trailer---Protect all wax.Lack of UV blockers is what oxidizes the unit. Its a very hard job. I would say I would charge 500.00 plus to do someone else s but would never take on someone else s unit.Takes per side about 4 hrs but I have to stop because it will wear you out holding polisher tightly and letting wheel and compound do its job.Its a good workout. But the end results are well worth the time. My trailer had medium oxidation, but people who used it that claim they started with a chalky finish have had the same end results based on the reviews I read on Amazon.I AM sure with a BAD OXIDIZED chalky finish you will need to constantly clean the oxididation it removes off the pad.But years of not cleaning and waxing require the pain staking process that goes along with removing all the dead finish to get down to fresh. Please note.......... My trailer is 5 years old and though it was oxidized some but a dull shine was still apparent, I knew the gel-coat seemed still good. If your unit has been neglected for say 10 years or more it may be possible that the oxidation has gone beyond the Gel-coat finish which gives the fiberglass its shine. If so, Your really have nothing to shine back up. 3 part restorer will remove the oxidation then the polish and wax will add oils back to finish but without the high gloss shine if the gel-coat is gone. Also the dullness may return as the oils dry out over the following weeks of months depending on fiberglass gel coat in bad condition. I would try a small section on an older unit and see if you get that desired shine before spending your efforts to restore the entire unit. If that is the case their are other polymer finishes that coat over the dead finish once you clear off dead oxidation and create a new shiny type coating that they claim will hold a nice shine back to old finish. I am sure you can see them on the net. People seem to like these products as well. I would only consider going that route if you indeed do not have a chance of restoring the gelcoat. At that point you have nothing to lose but you will have to reapply that polymer finish every year. But it seems easy as waxing the whole unit. But at least you still have an option. Tip.... For cleaning deep dirt on caulking I care-full use lac-quire thinner on a small clean rag just folded to touch the caulking only. The thinner will melt the top layer of caulk every so slightly and remove the dirt instantly. Let it dry and then follow over the area with the wax, the wax will remove the film left behind and leave you trailer caulk look like new again. This item: Meguiar's 7" Soft Buff 2.0 Foam Cutting Pad by Meguiar's $10.29 effect the fiberglass Wont work if caulk is silicone.Try on small area out of site 1st to see results on your unit. ### ⭐⭐⭐⭐⭐ 🚤✨Turning Boat and RV Owners into Gel-Coat Magicians! ✨🚤 *by B***Y on December 26, 2023* Ahoy there, fellow boat and RV enthusiasts! Are you tired of your once-gleaming gel coat and fiberglass surfaces looking like they just survived a rough sea voyage? Fear not, for Meguiar's M4965 Marine/RV Fiberglass Restoration System is here to rescue your vessel or mobile home from the jaws of dullness! 🛠️ Boat Fiberglass Repair Kit: This kit is like having a toolbox full of magic tricks for your boat or RV. With the Oxidation Remover, Boat Polish, and Boat Wax, it's your one-way ticket to restoring that showroom shine. It's so versatile that even Houdini would be jealous! 💥 Oxidation Remover: Say goodbye to those pesky moderate defects and oxidation that have plagued your surfaces for far too long. This remover is like a superhero, swooping in to save the day by enhancing gloss and shine. Your boat or RV will sparkle like it's auditioning for a disco ball! 🌟 Boat Polish: If your boat or RV were a celebrity, this would be their personal stylist. The rich polishing oils work their magic, leaving your vessel or home with a high-gloss finish and maximum shine. You'll feel like you're cruising in Hollywood style! 🛥️ Marine Wax: It's not just wax; it's a suit of armor for your precious surfaces. This marine wax delivers durable, long-lasting protection that can stand up to the elements. Your restored surfaces will shine brighter than a supernova! 👋 Versatile Application: Whether you're a hands-on DIY enthusiast or prefer the finesse of a Meguiar's Dual Action Polisher, this kit is your trusty sidekick. It doesn't discriminate; it just wants to make your boat or RV look amazing! In conclusion, the Meguiar's M4965 Marine/RV Fiberglass Restoration System is the ultimate gift for boat and RV owners who want their prized possessions to shine brighter than a lighthouse. It's the secret sauce that turns ordinary surfaces into extraordinary reflections of beauty. Get ready to sail or cruise in style, and let your gel coat and fiberglass surfaces be the envy of the marina or campground! 🌊🏕️🌅 ### ⭐⭐⭐⭐ overall a good product *by M***S on July 14, 2025* ✅ Pros Visible Restoration: Delivers dramatic results. One user raved, “made our camper look new again,” noting they only need to do it every few years Amazon . Hand or Machine Use: Versatile application — great results either way. Some users report, “did all steps by hand… recommend to anyone” Detailing.com +2 Walmart.com +2 Detailing.com +2 . Professional Finish: Many describe a “showroom shine” after use Walmart.com +9 Detailing.com +9 IRV2 +9 . ⚠️ Cons Effort Required: The oxidation remover is abrasive—“takes a good bit of work,” especially if done by hand The Hull Truth +3 Walmart.com +3 Detailing.com +3 . Time-Consuming: For heavily oxidized surfaces, multiple passes and elbow grease are needed to remove haze fully. ## Frequently Bought Together - Meguiar's M4965 Marine/RV Fiberglass Restoration System, 3-Piece Marine Fiberglass Repair Kit Featuring Oxidation Remover for Boat Care Plus Boat Polish and Wax - Meguiar's M4364 Marine/RV Boat Wash - 64 Oz Container --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/1962514-marine-rv-fiberglass-restoration-system](https://www.desertcart.jp/products/1962514-marine-rv-fiberglass-restoration-system) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-05-18*