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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
#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" Complete Brass body Fill Valve Assembly
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 "Will Fit" Replacement Fill Valve ONLY
Includes: Plastic Body 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
$69.75
#2a 42452 Rim Hose Only - For 1B1X Conversion Kit (shown above) $3.99
#3 83650 Flush Valve Kit - Includes flush valve, flapper (83064), washer (53410), screws (61052), mounting lugs (87377) $42.58
#4 K83064 Flapper - fits 83650 and "New Style" 83094 flush valves $8.94
#5 53410 Washer - fits 83650 flush valve $3.10
#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
#7 83888 Flush Valve Seal - fits both "Old Style" and "New Style" 83094 flush valves $6.31
#8 42388 Flapper - old style replaced by GP49114 - Replaced by "Will Fit" flapper $7.49
K98 "Will fit" replacement old style flapper $4.69
#9 52048-0 Bolt Cap - White - click here for more color options $5.39
#10 42482 Top Assembly - Replaced by "will fit" $6.69
#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.
$6.98
Please note: 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. You will need to also purchase a replacement top assembly (42484) or our complete fill valve repair kit (1B1X-BCRKC below).
1B1X-BCRKC Complete Repair Kit for the 1B1X
Includes top assembly, large o-ring, plunger with washers and 3 screws
$12.61
#12 42752 8" Brass Float Rod - (replaced by "will fit" float rod) $1.90
#13 42753 Plastic Float Ball - (replaced by "will fit" float ball) $2.94
  1B1XTOP 1B1X top assembly only $6.99
  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

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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
  30668 New Style Float Valve Kit - Includes complete fill valve / flush valve assembly (shown on right) & installation instructions $283.16
#1 51748 Plunger Assembly - (for old style) $5.00
#2 30100 Plunger service kit - (for old style) $5.98
#3 51428 Cap & Float Lever Assembly $49.35
#4 51288 Guide Assembly $16.80
#5 51291 Plunger Assembly $5.99
#6 51344 Rotor $2.95
#7 20504 Gasket - 1" x 1 1/8" $1.99
#8 51429 Plunger Assembly - (for new style) $5.64
#9 30166 Valve Service Kit - (for new style) $5.96
#10 52048-0 Bolt Cap - White - click here for more color options $5.39
#11 53154 Rubber Washer - replaced by GP1145626 $3.34
#12 50159 Gasket $1.79
#13 51317 Flush Tube $3.71
#14 51350 Washer $2.67
#15 51321 Enclosure Tube $13.39
#16 88921 Flush Ball Kit - #88921 replaces both the old style #51200 and new style #51230 $11.81
#17 34635 Locking Gland $5.39
#18 29753 Diverter Lever $14.99
  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

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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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