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Conversion Kit for Sun3B-28"Grill - P-Cksun3B
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SKU: P-Cksun3B

Conversion Kit for Sun3B-28"Grill - P-Cksun3B

★★★★★5.0 · 5 reviews
$184.00
Conversion type *
View warranty
Free Shipping to 48 States
Designed & Engineered in USA

Key features

  • Converts liquid propane to natural gas and back
  • Fits Sunstone 3 burner 28" model grills
  • Includes regulators, manifold adapters and valves
  • Stainless steel components
  • Straightforward installation
  • Weight: about 2 lbs
Description

The Conversion Kit for Sun3B-28" Grill (P-Cksun3B) switches a Sunstone 3 burner 28" grill from liquid propane to natural gas, or back again. It includes all the parts needed for the conversion.

The kit contains regulators, manifold adapters and valves, with stainless steel components made for outdoor use. Installation is straightforward, and the grill keeps its normal heat output after the switch. The kit weighs about 2 lbs.

NameConversion Kit for Sun3B-28"Grill - P-Cksun3B
Item No.P-Cksun3B
SeriesParts & Accessories
Product sizeKit components designed for 28" 3 burner grills
Specifications
TypePackage
DimensionsKit components designed for 28" 3 burner grills
Burners3
Fuel TypeLiquid Propane / Natural Gas Conversion
MaterialStainless Steel and High-Grade Components
WeightApprox. 2 lbs
CompatibilitySunstone 3 burner 28" model grills
WarrantyView warranty
Compare models

Comparing with 4 comparable models: same product family, type and price range.

Compare5 models
Price
$184.00
$238.00
$219.00
$273.00
$308.00
SKU
P-Cksun3B
P-CKSun3BIR
P-CKSun4B
P-CKSun4BIR
P-CKSun5B
Type
Package
Package
Package
Package
Package
Width
28"
28"
34"
34"
42"
Dimensions
Kit components designed for 28" 3 burner grills
Not listed
Kit components sized for Sunstone 4B-34" Grill
Not listed
Varies by component; designed for 42" grills
Burners
3
3
Not listed
4
Not listed
Burner Type
Not listed
Stainless steel I-burners plus one infrared rotisserie back burner
Not listed
Stainless steel I-burners plus one infrared rotisserie back burner
Stainless steel I-burners plus one infrared rotisserie back burner
Fuel Type
Liquid Propane / Natural Gas Conversion
Natural gas or propane
Natural gas or propane
Natural gas or propane
Natural gas or propane
Material
Stainless Steel and High-Grade Components
Stainless steel components, high-grade alloys
304 Stainless Steel (where applicable)
High-grade metal components with stainless steel valves
High-grade stainless steel components
Weight
Approx. 2 lbs
Approx. 5 lbs
Approximately 2.5 lbs
Approx. 5 lbs
Approx. 3 lbs
Compatibility
Sunstone 3 burner 28" model grills
Sunstone 3-Burner 28" Grill w/IR
Sunstone 4B-34" grill for perfect compatibility
Sunstone 4 burner 34" grill w/IR
Sunstone 5B 42" grill w/IR
Warranty
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Warranty

Warranty

Coverage depends on the product. See the warranty page for the full terms.

View warranty

Shipping & returns

Shipping & Delivery

All orders ship free to the 48 contiguous United States.

Larger (freight) shipments are curb-side only. A signature and possibly assistance may be required for unloading. We will work with you to arrange a delivery date and time, but the final details will be between you and the freight carrier.

IMPORTANT: ALL LTL DELIVERIES ARE CURBSIDE UNLESS WHITE GLOVE FEES ARE PAID. All reports of damage must be made within 3 business days after delivery.

Receiving Your Shipment

When the shipment arrives, please do the following:

  • Inspect every box carefully before signing. There is no such thing as damage that is too small: dents, tears, crushed corners, punctures, or scuffs should all be noted.
  • Take clear photos of any box that shows damage.
  • On the delivery receipt, write down exactly how many boxes have visible damage. If it is electronic, have the driver show you where to notate the damage. Before handing it back, take a photo of the document showing your notation.

After the driver leaves, please immediately open and inspect the items themselves. If you find any damage, contact us with the following:

  • A photo of the item unboxed with the damage visible
  • A close-up photo of the actual damage
  • A photo of the delivery document where you noted the box damage

These steps ensure we can file a claim quickly and get any replacement parts or items to you without delay.

Returns & Exchanges

Returns are accepted within 60 days of original purchase, in original packaging and unused, for a full refund minus a 15% Restocking Fee.

We recommend insuring products when shipping back to us. Returns will be rejected if the product is received damaged.

Full Shipping Policy → · Return Policy →

Customer reviews

5.0
★★★★★
5 reviews
5★5
4★0
3★0
2★0
1★0

About our reviews: they come from verified direct customers and from our authorized dealer network, including Home Depot, Lowe's, Amazon and other Sunstone dealers.

Bruce A.★★★★★February 17, 2011
Easy conversion

We moved to a house with a natural gas line on the patio so I needed to convert my 28" grill. This kit made it surprisingly easy. Instructions were clear and I had it switched over from propane in under an hour. No more tank refills.

Jacob★★★★★October 22, 2012
Great for natural gas hookup

Exactly what I needed for my 28" grill. We finally had a gas line run to our outdoor kitchen and this kit let me ditch the propane tank for good. Parts felt solid and everything fit perfectly.

Erica★★★★★November 27, 2024
Smooth propane to NG switch

I grill a lot and being able to switch my 28" grill from LP to natural gas is great. Install went smooth and now I don't have to worry about running out of fuel mid cook. Recommend it if you're converting a Sunstone grill.

Levi H.★★★★★May 1, 2018
Good value, simple install

For the price this kit is a no brainer if you want to change your 28" grill's fuel type. I'm pretty handy and found the install simple even though I'd never done one before. Grill runs perfectly on natural gas now.

Arturo D.★★★★★September 26, 2009
Works like it should

Did exactly what it said, converted my 28" Sunstone grill to natural gas. Parts seemed well made. The instructions were clear but I still double checked a few things online, that's just me being cautious.

Questions & answers

5 questions answered

Q
How hard is this conversion kit to install? Do I need a pro?Asked by Sunstone Support Team
A
A handy person can do it. You're converting the grill to a different fuel, so you'll need basic tools and a good understanding of gas connections. If you're not comfortable working with gas lines, have a certified pro do it for safety.
Sunstone Metal Products support team
Q
What warranty or support do I get if the kit gives me trouble?Asked by Sunstone Support Team
A
Coverage details are on our warranty page. If you have problems or questions about installing it or how it's running, contact us with your order number and we'll help.
Sunstone Metal Products support team
Q
What are the kit parts made of? Will they hold up outdoors?Asked by Sunstone Support Team
A
They're made to handle outdoor use. Typically that means brass orifices and stainless steel regulators and fittings, which resist corrosion. Take care of them and they'll keep working for a long time.
Sunstone Metal Products support team
Q
My Sun3B is about 5 years old. Will this kit fit it?Asked by Sunstone Support Team
A
It's made for the 28" Sun3B grill. The Sun3B has stayed pretty consistent, but double check your grill's exact model number or manufacture date before ordering to be sure. The kit fits the standard 28 inch Sun3B models.
Sunstone Metal Products support team
Q
After converting, is there any special cleaning for the new parts?Asked by Sunstone Support Team
A
Not much. Check the gas connections for leaks now and then and keep the orifices clear of debris, same as any gas appliance. Wiping the outside parts with a damp cloth is usually enough for regular cleaning.
Sunstone Metal Products support team
Conversion Kit for Sun3B-28"Grill - P-Cksun3B$184.00
Free Shipping to 48 States
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