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Reliance
Gas Water Heater

Model # 5-40-NKRT8-42 Official Reliance gas water heater

Here are the diagrams and repair parts for Official Reliance 5-40-NKRT8-42 gas water heater, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

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Error Codes

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ALL PARTS
Showing 10 of 26 parts  |
Anode Rod 9001314
#6

Replacement parts diagram

Anode rod

Part #9001314

Replaced by #100300397

?
Manufacturer substitution
This part replaces 9001314. Substitute parts can look different from the original.
$55.38 | 
10% OFF Phone Price : $61.38
In Stock
Water Heater Manifold Inner Door 9000281
#18

Replacement parts diagram

Water heater manifold inner door

Part #9000281

$17.69 | 
10% OFF Phone Price : $19.69
In Stock
Thermostat 9000249
#9

Replacement parts diagram

Thermostat

Part #9000249

The manufacturer no longer makes this part, and there's no substitute part

Wheelers Water Heater Temperature And Pressure Relief Valve 9000728
#20

Replacement parts diagram

Wheelers water heater temperature and pressure relief valve

Part #9000728

Replaced by #100108455

?
Manufacturer substitution
This part replaces 9000728. Substitute parts can look different from the original.
$35.56
In Stock
Drain 9000058
#19

Replacement parts diagram

Drain

Part #9000058

Replaced by #100108269

?
Manufacturer substitution
This part replaces 9000058. Substitute parts can look different from the original.
$18.57
In Stock
Water Heater Burner 9000390
#16A

Replacement parts diagram

Water heater burner

Part #9000390

Replaced by #100108399

?
Manufacturer substitution
This part replaces 9000390. Substitute parts can look different from the original.
$27.78
In Stock
Annode Rod 9000279
#21

Replacement parts diagram

Annode rod

Part #9000279

Replaced by #100108571

?
Manufacturer substitution
This part replaces 9000279. Substitute parts can look different from the original.
$90.00
In Stock
Ring 9000275
#3

Replacement parts diagram

Ring

Part #9000275

Replaced by #100108369

?
Manufacturer substitution
This part replaces 9000275. Substitute parts can look different from the original.
$27.78
In Stock
Nipple 9000415
#4

Replacement parts diagram

Nipple

Part #9000415

Replaced by #100108409

?
Manufacturer substitution
This part replaces 9000415. Substitute parts can look different from the original.
$25.71
In Stock
Water Heater Pilot Tube Assembly (replaces Std317025, Std317255) 9000278
#13

Replacement parts diagram

Water heater pilot tube assembly (replaces std317025, std317255)

Part #9000278

Replaced by #100108370

?
Manufacturer substitution
This part replaces 9000278. Substitute parts can look different from the original.
$36.67
In Stock

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