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Rochelle Toilet Repair Parts
By Kohler

Keep your Rochelle toilet in tip-top working condition with replacement parts from your friends at PlumbingSupply.com®! Find everything you need right here to help your Kohler toilet provide years of service. Looking for additional Kohler parts? Click here.

Rochelle Toilet Seat

Kohler Toilet Replacement Parts
The Rochelle - Model #K3385 & K-3385-C

Rochelle Toilet by Kohler

Item # Part # Description Price & Quantity
1 84503 Flush Valve and Cap/Plunger Repair Kit - Includes top assembly (42482), plunger assembly (42393), flush valve kit (83650) $57.47 Enter a quantity and
2 84499 1B1X Conversion Kit - Includes flush valve (83650), float ball (42753), float rods (42752 and 54642), nut (41633), top assembly (42482), plunger assembly (42393) & washers, taper washer (42470), screw (84441/31490), body (42377), float assembly (42381), locknut (42396), washer (42398), nut (42397), rim hose (42452) $96.78
1B1X "Will Fit" Brass body Fill Valve Assembly & Diverter
Includes Brass 1B1X fill valve, refill tube, brass float rod, black plastic float ball, diverter assembly and mounting hardware (washers, nuts & screws) - less flapper and flush valve
$79.80
1B1X OEM 1B1X Fill Valve Assembly Only with Diverter Assembly
Includes Plastic 1B1X fill valve, refill tube, brass float rod, black plastic float ball, diverter assembly and mounting hardware (washers, nuts & screws) - LESS flapper and flush valve
$69.75
1B1X OEM Fill Valve WITHOUT diverter assembly - includes plastic fill valve, clear vinyl outlet tube, slip joint nut and washer, friction ring, shank nut and washer, and float rod   - float ball sold separately
Replacement for fill valve and diverter from 84499 kit, no diverter needed - does not include flush valve and flapper
$52.75
1B1X-WF "Will-Fit" Replacement Fill Valve ONLY
Includes: Plastic ballcock/fill valve, refill tube, brass float rod and mounting hardware (washers, nuts and screws) - LESS float ball & diverter assembly
Replacement for fill valve and diverter from 84499 kit, no diverter needed - does not include flush valve and flapper
$45.77 Enter a quantity and
2a 42452 Rim Hose Only - For 1B1X Conversion Kit (shown above) $3.99 Enter a quantity and
3 83650 Flush Valve Kit - Includes flush valve, flapper (83064), washer (53410), screws (61052), mounting lugs (87377)

Please Note: If your toilet has a triangle hole in the tank then you must also order the #GP83888 flush valve gasket to be used instead of the red flush valve washer that is included with the #K83650 flush valve. The GP83888 flush valve gasket must be installed with the larger flat surface facing toward the tank (opposite of the way the red gasket is shown on the flush valve.)
$42.58 Enter a quantity and
4 K83064 Flapper - fits 83650 and "New Style" 83094 flush valves $8.94 Enter a quantity and
5 53410 Washer - fits 83650 flush valve $3.10 Enter a quantity and
6 83094 Flush Valve Kit - Replaced by "New Style" #83094 Flush Valve Kit - 6-1/4" overall height, 5-1/4" from toilet tank to top of overflow $26.31 Enter a quantity and
7 83888 Flush Valve Seal - fits both "Old Style" and "New Style" 83094 flush valves - for toilets with triangle flush valve holes $6.31 Enter a quantity and
8 42388 Flapper - old style replaced by GP49114 - Replaced by "Will Fit" flapper $7.29
K98 "Will fit" replacement old style flapper $4.69 Enter a quantity and
9 52048-0 Bolt Cap - White - click here for more color options $5.39 Enter a quantity and
10 42482 Fill Valve Top Assembly Discontinued
11 42393 Plunger Repair Kit - Replaced by "will fit"
Please Note: Large O-ring may fit tight and may need to be slightly stretched out using both hands (no tools) in order to be installed. Additionally, the 42393 plunger repair kit has been discontinued. The "will fit" replacement plunger is completely round. If your original plunger has a flat edge like this, the replacement plunger will NOT fit with your existing top assembly.
$6.98 Enter a quantity and
12 42752 8" Brass Float Rod - (replaced by "will fit" float rod) $1.90 Enter a quantity and
13 42753 Plastic Float Ball - 4" x 5" (replaced by "will fit" float ball) $2.94 Enter a quantity and
Not Shown 81610-CP Toilet tank trip lever - chrome $69.75
81610-G Toilet tank trip lever - brushed chrome $92.95
81610-BN Toilet tank trip lever - brushed nickel $99.94
81610-VF Toilet tank trip lever - vibrant (polished brass) $97.95
WF 81610 Toilet tank trip lever ("will fit") - chrome $48.55 Enter a quantity and

Not sure which model toilet you have? Try looking under the toilet tank lid or inside of the toilet tank.


Kohler Toilet Replacement Parts
The Rochelle - Model #K-3385-EB

Rochelle Toilet by Kohler

Kohler transitioned from the old style to the new style in 1973.
Please Note: There are only slight differences between the two styles. The plungers (#1 and #2) in the old style are different than the plungers (#8 and #9) in the new style. The other difference is where the tank ball lift wire guide is located. The new style has the lift wire guide attached to the refill tube and the old style has the lift wire guide attached to a post on the flush valve seat.

If your tank ball lift wire guide is attached to the refill tube then you have the new style and the plunger parts you will need are the #8 (#51429) plunger only or the #9 (#30166) valve service kit. If your tank ball lift wire guide is attached to a post on the flush valve seat then you have the old style and the plunger parts you will need are the #1 (#51748) plunger only or the #2 (#30100) plunger service kit.

Item # Part # Description Price & Quantity
New Style 30668 New Style Float Valve Kit - Includes complete fill valve / flush valve assembly (shown on right) & installation instructions $283.16 Enter a quantity and
1 51748 Plunger Assembly - (for old style) $5.00 Enter a quantity and
2 30100 Plunger service kit - (for old style) $5.98 Enter a quantity and
3 51428 Cap & Float Lever Assembly $49.35 Enter a quantity and
4 51288 Guide Assembly $16.80 Enter a quantity and
5 51291 Plunger Assembly $5.99 Enter a quantity and
6 51344 Rotor $2.95 Enter a quantity and
7 20504 Gasket - 1" x 1 1/8" $1.99 Enter a quantity and
8 51429 Plunger Assembly - (for new style) $5.64 Enter a quantity and
9 30166 Valve Service Kit - (for new style) $5.96 Enter a quantity and
10 52048-0 Bolt Cap - White - click here for more color options $5.39 Enter a quantity and
11 53154 Rubber Washer - replaced by GP1145626 $3.34 Enter a quantity and
12 50159 Gasket $1.79 Enter a quantity and
13 51317 Flush Tube $3.71 Enter a quantity and
14 51350 Washer $2.67 Enter a quantity and
15 51321 Enclosure Tube $13.39 Enter a quantity and
16 88921 Flush Ball Kit - #88921 replaces both the old style #51200 and new style #51230 $11.81 Enter a quantity and
17 34635 Rotor Locking Gland $6.25 Enter a quantity and
18 29753 Diverter Lever Assembly $15.95 Enter a quantity and
Not Shown 81610-CP Toilet tank trip lever - chrome $69.75
81610-G Toilet tank trip lever - brushed chrome $92.95
81610-BN Toilet tank trip lever - brushed nickel $99.94
81610-VF Toilet tank trip lever - vibrant (polished brass) $97.95
WF 81610 Toilet tank trip lever ("will fit") - chrome $48.55 Enter a quantity and

Related Items & Information




Frequently Asked Questions

Q. "How do I adjust the water level for the 84499 conversion kit?"
A. As with any conversion or "will fit" replacement kit, you might need to make slight adjustments for the unit to function exactly like your original valve did. For the 84499 fill valve, you simply turn the adjustment screw counterclockwise to raise the water lever or clockwise to lower the water level. You may need to flush the toilet and keep turning either way until the water level in the tank matches the line on the flush valve overflow tube. If you're not sure where to find the adjustment screw or water level, view our handy parts diagram.

Have questions about toilet parts or toilet repair?

Toilet Repair Information & FAQs


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