Broil King Crown 70 Post 946-78 Grill Parts

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Broil King 946-78

 

Highest quality replacement parts for your Broil King Crown 70 Post 946-78 - Free USA shipping $49 or more* - No Sales Tax*

 

Broil King 946-78 owners manual and diagrams
Click the small images on the right to view Broil King 946-78 exploded parts diagrams and parts lists. Owners manual not available. If you have a manual you're willing to share, please click here to send us an email with the attached manual. Thank You!

 

Broil King 946-78-306332133-PartsExpS1.gif  Broil King 946-78-306332133-PartsLstS1.gif 

Replacement grill parts for the Broil King Crown 70 Post 946-78
On this page you'll find all of the parts that fit model Broil King 946-78. If you can't find the part you need below, click on the appropriate category button on the right side of the page. For example, if your looking for a cooking grid and there are none here, click the cooking grids button to see all of the cooking grids we have for Broil King grills. Knowing the dimensions of your existing part will help you find the right part.

To get the correct Broil King 946-78 BBQ parts
  • You should measure your existing parts and compare them to what we show here. This is best done with them removed from the grill.
  • Verify your Broil King model number by checking the CSA appliance tag on your grill to make sure you have the correct model number. Do not rely solely on the owners manual as these are frequently mixed up at retail stores when the grills are assembled. You'd be surprised at how many folks have the wrong owners manual.
 


946-78 Burners

Genuine OEM Broil King stainless steel Infinity burner assembly for Broil King model 946-78. This burner assembly does not include the electrodes. Includes:
  • One stainless steel Infinity burner
  • Twin venturi with spider exclusion screens


Part Number: 10390-T501
Dimensions: 8” x 20”
Material: Stainless steel
Weight: 3.2

$86.60
 

 





946-78 Cooking Grids

Genuine OEM Broil King cast iron cooking grid SOLD INDIVIDUALLY for Broil King model 946-78.
  • Sold individually
  • Number required varies, check your grill
  • Porcelain treated, flat matte finish


Part Number: 10225-T407
Dimension Front-to-Back: 14 3/16”
Dimension Side-to-Side: 12 1/4”
Material: Cast Iron
Weight: 7.20

$68.95
 

 





946-78 Heat Plates

Genuine OEM Broil King stainless steel Flav-R-Wave heat plate for Broil King model 946-78. Also replaces porcelain-steel lava rock/briquette grate part# 10222-T424, which has been discontinued by the manufacturer.

Part Number: 10222-T425
Dimension Front-to-Back: 11 1/4”
Dimension Side-to-Side: 23”
Material: Stainless steel
Weight: 3.0

$58.85
 

 





946-78 Igniter Components

Electronic push-button 1-spade igniter.
  • Uses AAA battery (not included)
  • Requires 3/4” mounting hole
  • Also replaces part 10342-248
  • See part number SBB00047 for ignitor that uses a longer lasting AA battery and requires a 7/8” mounting hole.

For more information about ignition systems and components, please see article Ignition 101 in our help center.


This part is currently out of stock, but more are already on the way and expected to arrive late May

Part Number: 10342-244
Weight: 0.3

$15.06
 

Genuine OEM Broil King collector box and electrode assembly. Includes:
  • burner mounted box with mounting screw
  • ceramic electrode and 17” wire with round connector and protective sleeve
  • Use with burners 10390-T401 (14102) and 10390-T501 (14212)

For more information about ignition systems and components, please see article Ignition 101 in our help center.



Part Number: 10342-T301
Weight: 0.05

$10.95
 

Electronic igniter with one (1) spade connector.
  • One AA battery required (not included).
  • Requires 7/8 inch mounting hole.
  • Will have a silver or a black cap.

For more information about ignition systems and components, please see article Ignition 101 in our help center.



Part Number: SBB00047
Weight: 0.20

$19.99
 

 





946-78 Grease Trays

Stainless steel wire grease cup holder for mini bucket #S15112 which has been discontinued and replaced with mini bucket # 4673-FC. This wire holder can also be used with tin cans for easy disposal of grease.

Part Number: S15111
Material: stainless steel
Weight: 0.02

$3.11
 

 





946-78 Knobs and Handles

10472-K431 Control knob large. Black with stainless steel BA strip.

Genuine OEM control knob.
  • Off position D-Value: 6 o'clock
  • Knob diameter: 2 1/4”
  • Socket diameter: 5/16”
  • Knob stem: 1/2”


Part Number: 10472-K431
Weight: 0.1

$5.94
 

Triangular handle washer. 1/8 in thick. Made of heat resistant compressed material.

Part Number: 10239-7
Dimensions: 1 1/2” x 1 1/4”
Weight: 0.05

$1.95
 

 





946-78 Warming Racks

Premium grade stainless steel warming rack. This rack made to replace part numbers S12205, S12206, and S12207, which are no longer available from the manufacturer. Made in USA

Part Number: CLA-WS0192
Dimensions: 10 1/2” x 23 1/8”
Material: stainless steel
Weight: 4.8

$49.62
 

 





946-78 Heat indicators and Meat Thermometers

Genuine OEM Broil King Heat indicator. About 2 3/8” wide and 2” high. The threaded stem is about 5 /16” diameter and 1 1/8” long.

Part Number: 10571-6
Weight: 0.12

$21.20
 

Universal four piece mini thermometer set. Great gift idea.
  • 2 calibrated for steak, and 2 for chicken
  • Mini thermometers for testing doneness of individual cuts of meat
  • Silicone bezels for easy removal when hot
  • Always use caution when handling hot objects


Part Number: 11381
Weight: .25

$16.45
 

 





946-78 Miscellaneous Repair Parts

Hinge pin clip.

Part Number: S21233
Weight: 0.01

$1.08
 

REAR BURNER SPRING

Part Number: S21362
Weight: 1.0

$1.08
 

Bolt hex head 1 1/2” length

Part Number: Y-6616
Weight: 0.02

$1.08
 

 





946-78 Shelves

SHELF SUPPORT LH BLK

Part Number: 10184-E461
Weight: 1.0

$7.02
 

 





946-78 Accessories

Stainless steel smoker box with cover. For use with all grills. Insert moistened wood chips (not included) for your favorite smoke flavor, 8 3/4” x 3 1/2” x 1 1/2”.


Part Number: SSST
Material: stainless steel
Weight: 1.5

$24.00
 
SALE  $27.30

5-piece unique tennis oriented utensil set. Constructed of heavy stainless steel with ”tennis grips” on each utensil. Includes yellow tennis ball style salt & pepper shakers, along with spatula, fork and tong.

Makes a nice gift.for tennis-minded folks



Part Number: US10
Weight: 5.00

$36.78
 



Part Number: 00185
Material: stainless
Weight: .3

$17.30
 

Rib & Roast Rack.

Reversible rib rack and roast support. Made of stainless steel with a frame that holds 6 racks of ribs and a roast support for large cuts of meat.



Part Number: 41616
Material: stainless steel
Weight: 0.5

$24.00
 

Stuffed Burger Press

The stuffed burger press is the best way to make gourmet stuffed and regular burger patties right at home. Easy to disassemble and clean.



Part Number: 24795
Weight: .3

$13.25
 

 



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Broil King grill model 946-78 - Tuesday, May 12 2026

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More Broil King grill models we have parts for
9457-56 | 9457-72 | 9457-73 | 9457-76 | 9457-82 | 9457-83 | 9457-86 | 9458-84 | 9458-87 | 9459-34 | 9459-37 | 946-24 | 946-27 | 946-28 | 946-44 | 946-47 | 946-48 | 9462-52 | 9462-53 | 9462-56 | 9462-62 | 9462-63 | 9462-66 | 9464-52 | 9464-53 | 9464-54 | 9464-57 | 9464-82 | 9464-83 | 9468-52 | 9468-53 | 9468-54 | 9468-54ED | 9468-57 | 9468-57ED | 9468-62 | 9468-63 | 9468-82 | 9468-83 | 9468-84 | 9468-87 | 947-92 | 947-93 | 947-93GBC | 947-96 | 948-14B | 948-14S | 948-17B | 948-17S | Complete list of Broil King grill models...



*Orders for Broil King Crown 70 Post grill model 946-78 $49 and over ship free to the lower 48 states.
See shipping policy below for more info.


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Build Date: May 12 2026