Kodiak Disc Brake Kit - 10" Rotor - 5 on 4-1/2 - Stainless Steel - 3,500 lbs
(22 reviews)
Price: $965.36
In Stock
Kodiak Disc Brake Kit - 10" Rotor - 5 on 4-1/2 - Stainless Steel - 3,500 lbs
Item # K2R35S
Our Price: $965.36
This item qualifies for Free Shipping
In Stock
- All Info
- Reviews (22)
- Q & A (50)
- Photos
- Why etrailer?
Kodiak Trailer Brakes - K2R35S
- Disc Brakes
- 3500 lbs Axle
- Rotor
- 14 Inch Wheel
- 14-1/2 Inch Wheel
- 15 Inch Wheel
- 5 on 4-1/2
- Brake Set
- Kodiak
Trailer disc brake kit includes 2 assemblies with rustproof, stainless steel rotors; calipers; and mounting brackets. Assemblies fit 3,500-lb axles and 14" and larger wheels. The 10" rotor features a 5 on 4-1/2 bolt pattern.
Features:
- Brake assemblies make it easy to change from an idler axle to a disc brake axle
- Disc brakes deliver better performance than drum brakes
- More consistent stopping, even at highway speeds
- Dramatically shorter stopping distance
- Maintenance costs are lower than for drum brakes
- Fewer moving parts to maintain, repair and replace
- Stainless steel construction is durable and rustproof - ideal for extended marine use
- 1,000-Hour salt-spray rating
- Slip-on, over-the-hub rotors
- Fit over standard idler hub and are held in place by wheel and wheel bolts
- Remove easily for maintenance
- No need to replace entire hub-and-rotor assembly if only hub or rotor becomes damaged
- Increase distance from hub face to hub face by 1/2"
- Prevent heat-related damage with vented design that effectively dissipates heat
- Stainless steel calipers are self-adjusting for smooth, equal braking
- Stainless steel construction does not flex like aluminum
- Absolute corrosion protection - ideal for extended marine use
- Low-drag design retracts piston farther than other calipers for a cooler-running brake
- Stainless steel piston is 2-1/4" in diameter - 30 percent larger than other brands
- More braking torque than the competition
- High-performance, ceramic brake pads
- Stainless steel construction does not flex like aluminum
- Stainless steel mounting brackets provide strength and durability
- Side-support design ensures that load is placed on bracket, not bolts
- Extra embossing for additional thread contact ensures tight, secure mounting for caliper guide bolts
- 4-Bolt brake flange mounting configuration - weld-on flange sold separately
- Kit includes 2 full brake assemblies
- 2 Stainless steel rotors
- 2 Stainless steel calipers
- 2 Stainless steel caliper-mounting brackets
- 4 Stainless steel caliper-mounting bolts
- Hydraulic brake actuator and lines (sold separately) are required for brakes to be activated
- Requires psi rating of at least 1,500
Specs:
- Fits:
- Axle capacity: 3,500 lbs
- #84 Spindle
- Wheel size: 14" and larger
- Axle capacity: 3,500 lbs
- Bolt pattern: 5 on 4-1/2"
- Overall rotor diameter: 10-7/8"
- Brake flange configuration: 4 bolt
- 6-Year warranty
Disc Brakes
More and more people are switching their trailers over to disc brakes, and with good reason. Disc brakes deliver consistent braking - even at highway speeds - unlike drum brakes, which often show a substantial drop in braking torque at higher speeds. In addition, disc brakes offer a substantially shorter stopping distance than drum brakes.
Disc brake calipers have only one moving part, rather than the many found in drum brakes. This means that there are fewer parts to maintain, fewer parts to get damaged and fewer parts to have to repair or replace, thus reducing maintenance costs.
Over-the-Hub Rotor
Kodiak's slip-on, stainless steel rotor makes it easy to convert an idler axle to a disc brake axle. Simply place the rotor over your hub. It is most often wheel bolt piloted for a loose fit and then held in place by the wheel itself. With a separate rotor and hub, you can easily repair or replace one element of your brake system without having to junk the whole thing.
Calipers
Kodiak calipers are constructed of stainless steel to prevent flexing and rust. Less flex means more braking torque, resulting in smooth, even braking every time. The corrosion-resistant stainless steel piston is 30 percent larger than standard pistons, ensuring shorter stopping distance and increased torque. In addition, the unique low-drag design of Kodiak's calipers allows the piston to retract farther than in most standard models, giving you a cooler-running brake.
Mounting Brackets
Designed for axles with 4-bolt brake flange configurations, the included mounting brackets are made of heavy-duty, corrosion-resistant stainless steel that is embossed to provide additional threading for guide bolts. The added thread strength ensures a tighter, more secure connection between the caliper and bracket. Another unique feature of Kodiak's brackets is the side-support angle, which guarantees that the load is carried by the bracket, rather than the bolts.
2/R-10-SSS-K Kodiak Disc Brakes - 2 Wheel Set - Rotor Only - Stainless Steel - 3,500 lbs
Replaces 2/RCM-10-SS-K
Installation Details
Customer Reviews
Kodiak Disc Brake Kit - 10" Rotor - 5 on 4-1/2 - Stainless Steel - 3,500 lbs - K2R35S
Average Customer Rating: 4.8 out of 5 stars (22 Customer Reviews)
Trailer disc brake kit includes 2 assemblies with rustproof, stainless steel rotors; calipers; and mounting brackets. Assemblies fit 3,500-lb axles and 14" and larger wheels. The 10" rotor features a 5 on 4-1/2 bolt pattern.
- K2R35S
by: Katy07/25/2020
Great product and replacement for my rusted out old brakes.
- K2R35S
by: Russel05/03/2019
Just installed, which was very easy; everything fit nicely! My only complaint concerns the bleed nipples, the neck is too short. Having a heck of a time getting an air tight seal with the bleeder hose. Will update after a few dips in the ocean; will see how well they hold up. Semper Fi
- K2R35S
by: William H06/29/2020
Ordered Kodiac stainless steel disc brakes. Received timely, no hassels, no damge, good price. Although higher price for SS brakes, was tired of having brakes fail every 2-3 years, always on a trip. Comes with 5 year guarantee if I recall correctly. Excellent product. Perfect fit, easy assembly, good instructions. 1 year later no problems. Boat strictly salt water, although only out 4 times this year.
- K2R35S
by: David02/25/2020
Bought and installed all Stainless Steel Disk Brake system on my boat trailer. Appear to still be working good. Will know more in another year.
- K2R35S
by: Tony S08/09/2017
Used 2 sets on a boat trailer and went electric over hydraulic at the same time. Boat is trailering better then ever. Thinking of going with a similar setup on my toy hauler, I'm that happy with the set up. The install was easer then expected, other then needing to run hydraulic lines, it was as easy as a normal brake job on the trailer.
- K2R35S
by: Gregory02/25/2021
I installed the gear myself and everything is working well.
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by: Bert07/24/2019
So far these are great. They work perfectly in a salt water environment on the Gulf of Mexico. I rinse them with the rest of the trailer after each use. They have now been in service for about a year and are not showing any rust at all.
- K2R35S
by: Frank D.08/01/2016
This website is very informative and obviously designed and written by people who know their products. All my questions were answered by the click of a button thus allowing me to order parts that fit with no need for returns. The K2R35 kit was all stainless and made well, installed easily and worked perfect with all parts included. The best choice for saltwater use. Extremely pleased with purchase.
- K2R35S
by: Jonathan03/01/2020
i would like to say that my experience with etrailer has been a great one. everything I ordered from them arrived as ordered and in a timely manner.
- K2R35S
by: Robert02/06/2021
the best money can buy
- K2R35S
by: Julian05/19/2020
Good quality parts, super simple to find the items and shipping was fast. Very simple install once the old rust parts were removed and the stub axels cleaned up. Ready to make a hasty retreat now with hurricane season approaching.
- K2R35S
by: KlineK08/02/2019
Best trailer brakes I've owned.
- K2R35S
by: Aaron06/13/2018
Would get 5 stars if the bolts for the brackets were included.
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by: Mark06/17/2018
DOES NOT INCLUDE MOUNTING BOLTS. The 7/16 galvanized mounting bolts are NOT included. What a way to cheap out on a 700 dollar set of brakes. The brakes are good and come loaded with SS pads, but making me take a separate trip to the hardware store? That really sends the wrong message when you crack the box open on these.
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by: Thomas05/01/2020
Great products. Fast shipping.
- K2R35S
by: Sam E01/04/2020
Nice
- K2R35S
by: Wayne12/10/2017
Delivered faster than expected. Fair pr icing.
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by: Jeff02/01/2021
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by: Bud08/03/2021
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by: Richard02/26/2021
- K2R35S
by: John09/30/2021
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by: Jesse02/10/2021
22
22
Ask the Experts about this Kodiak Trailer Brakes
- Could Stainless Steel Slip-On Kodiak Disc Brake Kit K2R35S Replace Tie Down KitIf you can verify that your trailer has idler hubs that have a 5 on 4-1/2 inch bolt pattern (the most common bolt pattern by far) the # K2R35S will fit and work great. They also will attach directly to the brake lines you have already preset as well.
view full answer... - Brake Line Fitting Size of Kodiak Disc Brake Kit # K2R35SThe thread size that the brake line fittings of the Kodiak Hydraulic Brake Kit # K2R35S that you referenced is 3/16"-20. This is the standard size that brake lines and fittings are made for.
view full answer... - Does Kodiak Disc Brake Kit # K2R35S Have Stainless Brake PadsThe Kodiak Disc Brake Kit # K2R35S does not have stainless brake pads. This disc brake kit has stainless steel rotors, calipers, and mounting brackets. The kit has high performance Ceramic brake pads. This kit is designed for 3,500 lb axles and 14 inch and larger wheels. This kit has a 5 on 4-1/2 bolt pattern.
view full answer... - Will Kodiak Stainless Steel Trailer Brakes Work with Tie-Down ActuatorYes, the Kodiak Stainless Disc Brake Kit # K2R35S that you referenced would work perfectly with a Tie Down Engineering actuator. I attached an install video for this for you to check out as well.
view full answer... - Stainless Steel Disc Brake Kit Compatible with Magic Tilt TrailerThe Kodiak Disc Brake Kit - 10" Rotor - 5 on 4-1/2 - Stainless Steel - 3,500 lbs # K2R35S will require upgrading your wheels to 14 inch. You can then use the Karrier ST205/75R14 Radial Trailer Tire with 14" Galvanized Wheel - 5 on 4-1/2 - Load Range C # AM32156 for example. I've linked the page to all your options for galvanized or aluminum wheels for corrosion resistance. If you are okay with Dacromet which is also corrosion resistant plating, then the Kodiak Disc Brake Kit - 8" Rotor/Hub...
view full answer... - Are Stainless Brake Pads Available for Kodiak Disc Brake Kit # K2R35SThe brake pads that come with the # K2R35S are the # K225CP which are made of carbon ceramic and have a lifetime warranty. If you did want stainless calipers as well you'd want the part # K225CPSS to.
view full answer... - How to Determine Correct Replacement Disc Brakes for EZ Loader Boat Trailer for Salt WaterI can let you know how to determine what disc brakes you need although we do not have any type of database with parts based on year, make and model of trailer and I was unable to find any reference to a model TRSX240. To get the right replacement disc brake assemblies you need to know the weight capacity of your trailer's axles, the number of bolts in your brake mounting flange (like in the accompanying photo) and your bolt pattern for the rotors to slip over. If you are unsure of what...
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- Can Kodiak Disc Brake Kit Fit on Idler Hubs with Vault SystemThe Vault style of hub/cap is very similar to the Bearing Buddy setup which we carry. Since the Kodiak Disc Brake Kit # K2R35S is a slip-on style of rotor it would simply fit right onto the idler hubs you have now and your Vault system would be totally fine.
view full answer... - Can Stainless Steel Brake Assemblies Attach to Galvanized Steel Mounting FlangeIn general if you are in a situation with atmospheric conditions of moderate to mild humidity, contact between a galvanized steel surface and a stainless steel is unlikely to cause substantial incremental corrosion. Only under extreme humidity would this be an issue. I wouldn't worry about it if I were you. We've yet to hear about an issue from any of our customers either.
view full answer... - Are the Backing Plates for the Pads in a Kodiak Stainless Steel Disc Brake Kit Also Stainless SteelI spoke with my contact over at Kodiak and he said that the stainless steel disc brake kits that they carry are completely stainless steel. That does include the backing plates for the pads.
view full answer... - Parts Needed to Install All Stainless EOH Disc Brake Components on Trailer with 3,500 Axles For the idler hub axle the easiest way to add stainless disc brakes would be a slip on kit like part # K2R35S which has rotors that would slip right over the current hubs and comes with everything else needed to install. To convert the hubs too of this axle to stainless you'd also need the part # KH84545S. Using the hub # KH84545S with the slip on disc kit part # K2R35S with it would be your best option for your current brake axle too since it's the only way to get everything stainless....
view full answer... - Lug Nut Recommendation for Use with Kodiak Disc Brake Kit part # K2R35SThe lug nuts associated with the Kodiak Disc Brake Kit part # K2R35S that you referenced is the part # KALN1375S.
view full answer... - Correct Torque Specs for Lug Nuts with 10" Kodiak Disc Brake Kit InstalledThere are a few variables that go into determining the proper torque setting for the lugs nuts once you install your wheel over the Kodiak Disc Brake Kit # K2R35S and it can range from 75 ft-lbs up to 120 ft-lbs depending on your wheel size and the material of the wheel. I am attaching a photo that breaks down the different torque specs that you can reference for your installation. I have also attached a sample installation video to this page for you to check out.
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- Parts Needed to Install Surge Disc Brakes on 3,500 lb Axle Trailer without BrakesThe Kodiak Disc Brake Kit # K2R35S can fit on a trailer with 14 inch wheels as long as the axle is a 3,500 lb axle and has brake flanges behind the spindle like in the picture I attached.
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- Center Hole Diameter of the Kodiak Slip On Trailer RotorsThe center diameter of the rotor of the part # K2R35S is 3.6 inches. The bolt pattern for the 4 holes of the mounting flange are of the same standard pattern for trailer brake assemblies. The bolt holes will be 2-7/8 inches left to right and vertically with 4 inches diagonally.
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- Troubleshooting Disc Brakes Not ReleasingIf your disc brakes like the Kodiak Disc Brake Kit # K2R35S are not releasing it is likely an issue with the hydraulic actuator. Oftentimes this is the shock of the actuator having gone bad so it won't release all the way, so that would be the first thing to check; you could possibly replace it if that is the case. For example, if you had a Titan Model 60 Actuator you could use the Replacement Shock Absorber for Titan Model 60 Brake Actuators # T2336200.
view full answer... - Brake Line Kit to be Used with Kodiak Disc Brake Kit K2R35SThe Kodiak disc brake kit part # K2R35S is designed for one axle. So it fits the left and right of a single axle. If you had a tandem axle you would need to buy two sets of this. I like flexible brake line as it's easier to work with. So for a single axle trailer you would want the part # 18SI-BLKIT. If you have a tandem axle trailer you instead would want the part # 20TA-BLKIT.
view full answer... - Disc Brake Conversion Kit for 1991 Shore Lander TrailerYes. In order to add hydraulic disc brakes you will need to use the Kodiak Disc Brake Kit # K2R35S and the HydraStar Electric-Hydraulic Actuator w/ Line Kit for Disc Brakes # CAR-HBA16-2, which will give you a completely new disc brake setup for your 1991 Shorelander. The Kodiak Disc Brake Kit # K2R35S uses a 10" rotor with a 5 on 4-1/2 bolt pattern and has a capacity of 3500-lbs, which will work well for your Shorelander. The Hydrastar kit comes with an actuator and all of the brake lines...
view full answer... - What Type of Stainless Steel are the Kodiak Disc Brake Kits Made ofI spoke to my contact at Kodiak and he informed me that the Kodiak Disc Brake kits like part # K2R35S that you referenced are made of 304 stainless steel..
view full answer... - Compatibility of Disc Brake Kits for Idler Hubs on Boat TrailerThe Kodiak Disc Brake Kit # K2R35S is designed for 3500-lb-rated axles that have idler hubs and allows converting them from idler to disc brake operation. The bolt pattern determines whether they will fit on your idler hubs; and they will fit a #84 spindle like # TRU64FR. This system would brake too aggressively if installed on a 2100-lb GAWR axle. Brakes should always be selected based on the axle weight rating; this is true for disc or drum brakes. Typically a 2100-lb axle will...
view full answer... - Will Kodiak Disc Brakes Work on a 3,500 lb. Dexter TorFlex AxleYes, as long as your 3,500 lb. Dexter TorFlex axles have a brake mount flange. A set of Kodiak brakes such as the Kodiak Disc Brake Kit part # K2R35S for idler hubs or part # K2HR35D for without idler hubs, will work well for you. If you do not have a brake mounting flange already installed on your Dexter TorFlex axles, you will want to have a qualified professional welder do so.
view full answer... - Recommend Kodiak Disc Brake Kit To Fit Trailer With 13 Inch WheelsThe reason why the Kodiak Disc Brake Kit - 10 Inch Rotor, part # K2R35S, will not fit 13 inch wheels is because part # K2R35S uses a slip on rotor, so the assembly is slightly bigger making the caliper sit out further. You would need a hub and rotor assembly disc brake kit. The caliper and rotors you would need for your trailer with 13 inch wheels is the Kodiak Disc Brake Assembly, part # K2HR35DS. You would need to order a quantity of 2 of part # K2HR35DS, as it is sold for one side....
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- Electric/Hydraulic Disc Brake System for Tandem Axle Boat Trailer Exposed to SaltwaterThe hub/rotors included in the # T4843800 are Dacromet coated. Dacromet has a 400-600 hour salt spray rating, which means it can withstand 400-600 hours of exposure before signs of corrosion begin to appear. Although stainless offers better corrosion resistance, the Titan kit would last you for awhile, especially if you do a good job of hosing the trailer off after exposure to salt water. The Titan # T4843800 is compatible with 3500 lb axles, and uses a L68149 inner and L44649 outer...
view full answer... - Availability of Kodiak Disc Trailer Brake Kit for Salt Water UseMany of our Kodiak disc brake kits are made up of Dacromet and stainless steel components. Dacromet has a 400 to 600 hour salt spray rating while stainless steel is about as corrosion resistant as you can get. Still when using these items in a salt water environment be sure to hose them off after use with fresh water. We do not have Kodiak kits for 2 axles that include new lines and a controller. However we can build a kit for you ala carte. To build the correct kit we will need your...
view full answer... - 3,500 lb Axle Disc Brake Kit Recommendation for 10 inch WheelsFor your 3,500 lb axles the Kodiak Disc Brake Kit # K2HR35E-8 will be a direct fit and will work great. These also fit behind 10 inch wheels so it will be compatible in that regard as well.
view full answer... - Do Brake Pads Included With Kodiak Disc Brake Kit K2R35S Have Stainless Steel Backing PLate?The Kodiak Disc Brake Kit - 10" Rotor - 5 on 4-1/2 - Stainless Steel - 3,500 lbs # K2R35S you were looking includes brake pads with the standard steel backing plate. If you would rather have brake pads with a stainless steel backing plate then you can order the Kodiak Ceramic Brake Pads w/Stainless Steel Backing Plate # K225CPSS and use them instead of the included pads. I included videos for both of the products mentioned for you to take a look at.
view full answer... - Is there a Left and Right Side for the Kodiak Disc Brake Kit # K2R35SFor Kodiak Disc Brake Kit # K2R35S it does not matter which side you mount the components. Both of the rotors and the calipers can be mounted on either side. I have linked a video showing an example installation for you.
view full answer... - Recommended 10 Stainless Steel Disc Brake Kit for Tandem Axle Boat TrailerThe Kodiak Disc Brake Kit part # K2R35S is the best all stainless steel disc brake kit we offer; the rotors, calipers, and mounting brackets are all made of stainless steel. In order to use this kit you'll also need a set of idler hubs, the Trailer Idler Hub Assembly part # AKIHUB-545-35-G-EZ-K but you won't be able to get these in stainless steel. For brake lines, the Kodiak Hydraulic Brake Line Kit part # 18TA-BLKIT have the rubber lines you want. Then for the brake actuator, the...
view full answer... - Could Kodiak Stainless Steel Disc Brake Kit # K2R35S Replace RotoHub KitAs long as the bolt pattern of you idler hub matches the Kodiak Stainless Steel Disc Brake Kit # K2R35S and you have a brake mounting flange behind the spindle this kit will easily replace a slip-on RotoHub kit that you have installed. The added width is the same added width of any slip-on style rotor.
view full answer... - Replacement Caliper for Kodiak Disc Brake Kit # K2R35SYes we have replacement stainless steel calipers for the Kodiak disc brake kit part # K2R35S with the part # KDBC225S.
view full answer...
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