Sterling 4574-3 Grill Parts

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Highest quality replacement parts for your Sterling 4574-3 - Free USA shipping $49 or more* - No Sales Tax*

 

Sterling 4574-3 owners manual and diagrams
Diagrams & owners manual not available for grill model# 4574-3. If you have a manual you're willing to share, please click here to send us an email with the attached manual. Thank You!

 


Replacement grill parts to fit Sterling model: 4574-3
All of the parts we have for Sterling 4574-3 are shown on this page. We might not show the part you need here but we may still have it, or a functional equivalent. In this case, try the category buttons on the right. For example, if your looking for a heat indicator and there are none here, click the heat indicator button to see all we have for Sterling grills. Knowing the dimensions of your existing part will help you find the right part.

To get the correct Sterling 4574-3 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 Sterling 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.
 


4574-3 Burners

Genuine OEM Sterling stainless steel burner and venturi assembly for Sterling model 4574-3. Includes burner-mounted igniter electrode and wire part# S15500. Fully assembled.

Part Number: S10017
Dimensions: 8” x 20 1/2”
Material: Stainless steel
Weight: 3.5

$74.45
 

 





4574-3 Cooking Grids

Cooking grid not known for Sterling model 4574-3. Our parts information for this grill model is incomplete, and we really don't know with certainty which cooking grid fits this model. It may be that we have the part but don't show it here due to data or other error.

If you know the original OEM part number, try searching for it in the search box at the top of this page.

You can also browse through all of the Sterling cooking grids we carry. If we don't have the exact fit grid for your grill, we may have a suitable replacement part. Measure your existing part as well as the the grid support area of the grill so you'll know exactly what size grids will fit.

If you have this grill model and know the number and dimensions of your original cooking grids, please share this information with us. Click here to send an email to our GrillDr that includes this information. We greatly appreciate your help.

Part Number: CG-DUMMY
Weight: 1.0
 





4574-3 Heat Plates

Genuine OEM Sterling stainless steel Flav-R-Wave heat plate for Sterling model 4574-3. 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
 

 





4574-3 Igniter Components

Genuine OEM Sterling electronic push-button 4-spade igniter.
  • Uses AAA battery (not included)
  • Requires 3/4” 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: 10342-247
Weight: 0.5

$16.16
 

Genuine OEM Sterling collector box and electrode assembly. Includes
  • burner mounted collector box (clip on)
  • ceramic electrode and 18” wire with round connector and protective sleeve.

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



Part Number: S15500
Weight: 0.1

$5.45
 

 





4574-3 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
 

 





4574-3 Knobs and Handles

Genuine OEM Sterling rotary igniter knob.

Part Number: 10472-K40
Weight: 0.1

$5.15
 

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
 

 





4574-3 Regulators and Hoses

HOSE CONNECTOR BARB

Part Number: S13297
Weight: 1.0

$3.18
 

HOSE CONNECTOR NUT 3/8

Part Number: S13299
Weight: 1.0

$2.30
 

 





4574-3 Wheels and Castors

Genuine OEM Sterling 7” cart wheel with 3/8” axel hole. Mini hub cap is # 00400251, sold separately.

Part Number: 10892-7G
Weight: .45

$13.19
 

Genuine OEM Sterling caster wheel; approximately 2 3/8” diameter.
This part is currently out of stock, but more are already on the way and expected to arrive late May

Part Number: 10892-15
Weight: 0.35

$6.11
 

 





4574-3 Valves, Orifices, and Manifolds

ORIFICE HOOD R/B 0.094MM

Part Number: 10696-094
Weight: 1.0

$3.18
 

 





4574-3 Heat indicators and Meat Thermometers

Genuine OEM Sterling 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
 

 





4574-3 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
 

Washer

Part Number: S21255
Weight: 0.01

$1.08
 

 





4574-3 Shelves

SHELF SUPPORT LH BLK

Part Number: 10184-E461
Weight: 1.0

$7.02
 

 





4574-3 Accessories

Maple wood chips.
  • All natural wood smoke flavor
  • Great for use in BBQ's or smokers.
  • 170 cubic inches (2 lbs. approx) in resealable bag


Try with portk, lamb, poultry, and fish.

Part Number: 00270
Weight: 1.3

$9.05
 

Polished stainless steel turner with an ergonomic soft grip grey handle and red accents. Great for flipping burgers or turning delicate fish fillets.



Part Number: 43108
Dimensions: 16
Material: stainless steel
Weight: 0.10

$9.48
 

Deluxe non-stick chicken and rib tumble basket. Attaches to rotisserie spit rod.
  • Ideal for cooking pieces of meat or vegetables
  • Self basting, easy to use
  • Locks on spit rod with thumb screw (supplied)
  • 6 1/2” x 10” long


Part Number: 24764
Dimensions: 6 1/2” x 10”
Weight: 1.1

$19.30
 

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
 

18” long wood handle brass bristle grid brush with scraper and leather hang strap.

Part Number: WB-3
Dimensions: 18
Weight: 0.59

$13.66
 

 



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Sterling 4574-3 -Tuesday, May 12 2026

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*Orders for Sterling grill model 4574-3 $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