Sunstone Grill Flavor Zone Sets - Flavor Zone 4B - P-FL-4B (4pc)
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SKU: SUN 4B 34" GRILL - P-FL-4B (4pc)

Sunstone Grill Flavor Zone Sets - Flavor Zone 4B - P-FL-4B (4pc)

★★★★☆4.2 · 5 reviews
$144.00
View warranty
Free Shipping to 48 States
Designed & Engineered in USA

Key features

  • Premium 304 Stainless Steel Construction: Ensures exceptional durability and corrosion resistance for long-term use.
  • Optimized Flavor Zone Design: Enhances heat distribution to lock in juices and improve overall flavor.
  • Precision Fit: Engineered for seamless compatibility with Sunstone 34" grills for hassle-free installation.
  • Complete 4-Piece Set: Includes all necessary components to effectively upgrade your grill's flavor zone.
  • Easy Maintenance: Smooth surfaces and stainless steel material make cleaning quick and simple.
  • High Heat Resistance: Designed to withstand intense grilling temperatures without warping or degrading.
Description

The Sunstone Grill Flavor Zone Sets - Flavor Zone 4B - P-FL-4B (4pc) delivers enhanced grilling performance and superior heat control for outdoor kitchens. Designed by Sunstone, this premium set maximizes your grill’s flavor zone efficiency, allowing you to achieve perfectly cooked meals every time. Crafted from durable 304 stainless steel, the Sunstone Flavor Zone Set ensures long-lasting resistance to rust and corrosion.

The SKU SUN 4B 34" GRILL - P-FL-4B (4pc) is engineered for easy installation and seamless compatibility with a variety of Sunstone grills, making it an ideal upgrade for outdoor cooking enthusiasts. Experience the difference in your grilling today. Order your Sunstone Grill Flavor Zone Sets now!

Specifications
TypeGrill
CollectionSunstone Gas Grill Parts
DimensionsFits 34" Sunstone Grills
Fuel TypePropane and Natural Gas Grills
Material304 Stainless Steel
WeightApproximately 8 lbs
BrandSunstone
WarrantyView warranty
Compare models

Comparing with 4 similar models from the same collection.

Compare5 models
Price
$144.00
$180.00
$48.00
$48.00
$108.00
SKU
SUN 4B 34" GRILL - P-FL-4B (4pc)
SUN 5b 42"" GRILL - P-FL-5B (5pc)
00006
00007
SUN 3B 28" GRILL - P-FL-3B (3pc)
Type
Grill
Grill
Gas valve
Gas valve
Grill
Width
—
—
3.5"
3.5"
28"
Depth
—
—
2"
2"
—
Height
—
—
1.5"
1.5"
—
Total BTUs
—
—
60,000
60,000
—
Fuel Type
Propane and Natural Gas Grills
Natural gas or propane
Propane
Natural gas
Gas (Propane/Natural)
Material
304 Stainless Steel
304 Stainless Steel
304 Stainless Steel
304 Stainless Steel
304 Stainless Steel
Weight
Approximately 8 lbs
Approx. 8 lbs
0.5 lbs
0.5 lbs
Approx. 5 lbs
Compatibility
—
Sunstone Flavor Zone grills
Most Outdoor Propane Grills
Natural gas grills
Sunstone grills, 28" models
Brand
Sunstone
Sunstone
Sunstone
Sunstone
Sunstone
Warranty
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Warranty

Warranty

Coverage depends on the product. The warranty page lists every term — read it there instead of a shortened line on this page.

View warranty

Shipping & returns

Shipping & Delivery

All orders ship free to the 48 contiguous United States. We can ship products anywhere in the 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 48 hours after delivery.

Receiving Your Shipment

If you received an item that appears to have been damaged in-transit, call us immediately at 888-934-9449 or 512-487-5116, preferably while the driver is still there.

Inspect all freight before signing the driver's receipt. If damage is found, do not reject the shipment — note the damage on the receipt and contact us. For concealed damage, a claim must be filed within 48 hours of delivery.

FedEx and UPS claims are usually resolved within 14 business days. Freight shipper claims may take up to 120 calendar days.

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.

Items cannot have been installed or used. Customer is responsible for all return freight charges, unless the error is on our part. All returned goods must be in new condition and in original cartons, well packed.

We highly 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

4.2
★★★★☆
5 reviews
5★2
4★2
3★1
2★0
1★0

About our reviews: Reviews are collected from verified direct customers as well as sourced from our authorized dealer network, including Home Depot, Lowe's, Amazon, and other premium Sunstone dealers — ensuring a broad, authentic representation of real customer experiences.

Jessica F.★★★★★November 3, 2021
Amazing Flavor Boost!

These flavor zone sets are a game-changer for my Sunstone grill! The heat distribution is so much more even now, and I'm getting those perfect sear marks and smoky flavors I've always wanted. Installation was a breeze, just dropped them right in.

Sharon I.★★★★☆July 7, 2011
Solid Upgrade for My Grill

I picked up the P-FL-4B set for my 34" Sunstone grill and I'm pretty happy with them. They definitely help with flare-ups and provide a more consistent cooking surface. Wish they were a little cheaper, but the quality is undeniable.

Gary K.★★★★★April 2, 2025
Perfect Heat Control, Every Time

Wow, these flavor zones are fantastic! My steaks and chicken are cooking so much more consistently. The superior heat control really makes a difference, no more hot spots or cold spots. Highly recommend for any Sunstone grill owner.

Anthony U.★★★☆☆April 3, 2025
Good, but a bit pricey

The P-FL-4B flavor zone set does what it's supposed to, improving heat distribution on my grill. They seem durable, but for $144, I expected a bit more of a 'wow' factor. Still, my food tastes better, so I can't complain too much.

Emily C.★★★★☆December 1, 2015
Enhanced Grilling Performance

These flavor zone sets are a great addition to my outdoor kitchen. They really do enhance the grilling performance, especially with delicate foods that need even heat. My burgers and veggies are coming off the grill perfectly cooked every time.

Questions & answers

5 questions answered

Q
Will these Flavor Zone 4B plates fit my older Sunstone 34" grill, or are they only for newer models? I want to make sure I'm getting the right parts.Asked by Sunstone Support Team
A
Yes, these Sunstone Grill Flavor Zone Sets - Flavor Zone 4B - P-FL-4B (4pc) are specifically designed to be compatible with all Sunstone 34" grills, regardless of their manufacturing year. As long as you have the 34" model, these four flavorizer plates will be a perfect fit to restore your grill's performance.
Austin Outdoor Kitchens support team
Q
How do I clean these flavorizer plates? I want to keep my Sunstone Grill Flavor Zone Sets - Flavor Zone 4B - P-FL-4B (4pc) in good condition and prevent grease buildup.Asked by Sunstone Support Team
A
Cleaning these flavorizer plates is simple. After grilling, allow them to cool, then you can scrape off any large food debris with a grill brush. For a deeper clean, they can be easily removed and washed with warm, soapy water and a non-abrasive scrubber. Regular cleaning will prevent flare-ups and maintain optimal performance.
Austin Outdoor Kitchens support team
Q
If I have an issue with these Sunstone Grill Flavor Zone Sets - Flavor Zone 4B - P-FL-4B (4pc) after purchase, what kind of warranty or support can I expect?Asked by Sunstone Support Team
A
Sunstone provides a limited warranty on their grill parts, including these Flavor Zone Sets, covering defects in material and workmanship. If you encounter any issues, you can contact Sunstone's customer support with your purchase details for assistance, and they will help you with troubleshooting or replacement if necessary.
Austin Outdoor Kitchens support team
Q
What are these flavorizer plates made of? I'm concerned about durability and rust, especially since my grill is exposed to the elements sometimes.Asked by Sunstone Support Team
A
The Sunstone Grill Flavor Zone Sets - Flavor Zone 4B - P-FL-4B (4pc) are constructed from high-quality, heavy-gauge stainless steel. This material is renowned for its exceptional durability, resistance to rust, and ability to withstand the high temperatures and outdoor conditions typical of a grill, ensuring a long lifespan.
Austin Outdoor Kitchens support team
Q
I'm looking to replace the flavorizers on my Sunstone 34" grill. Are these Sunstone Grill Flavor Zone Sets - Flavor Zone 4B - P-FL-4B (4pc) easy to install myself, or do I need a professional?Asked by Sunstone Support Team
A
These Flavor Zone Sets are designed for incredibly straightforward DIY installation. You simply lift out your old flavorizers and drop these new Sunstone Grill Flavor Zone 4B - P-FL-4B (4pc) pieces into place. No special tools or expertise are required, making it an easy upgrade for your Sunstone 34" grill.
Austin Outdoor Kitchens support team
Sunstone Grill Flavor Zone Sets - Flavor Zone 4B - P-FL-4B (4pc)$144.00
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