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Main Burner Tube

Main Burner Tube

Part Number: 70306
Weber
Availability: 25+ in stock
Price: $23.46
Ships within 1 business day
Product Information
Manufacturer: Weber
Product Number: 70306
Classification: Part
Weight: 1.34 lbs.
Shipping: Ships Worldwide
Description:
Genuine Manufacturer Approved Stainless steel burner tube used on some Weber Gas Grills. This part is Sold Individually. The burners are the part of the grill that the flame rises from. Depending on your grill you may have 3, 4, 6 or more of these.
Compatibility

This part is compatible with the following machines:

Weber
1710001 (2007) Summit S-420 Gas Grill
1711001 (2008) Summit E-420 Gas Grill
1730501 Summit S-440 Built-In Gas Grill
1740001 (2007) Summit S-450 Gas Grill
1740301 (2009) Summit 450 Gas Grill
1741001 (2008) Summit E-450 Gas Grill
1741301 (2009) Summit 450 Gas Grill
1750001 (2007) Summit S-620 Gas Grill
1751001 (2008) Summit E-620 Gas Grill
1770501 Summit S-640 Built-In Gas Grill
1780301 (2009) Summit 650 Gas Grill
1781001 (2007) Summit E-650 Gas Grill
1781301 (2009) LP Summit 650 Gas Grill
1810001 (2007) Summit S-420 Gas Grill
1811001 (2008) Summit E-420 Gas Grill
1830501 Summit S-440 Built-In Gas Grill
1840001 Summit S-450 Gas Grill
1840301 (2009) Summit 450 Gas Grill
1841001 (2008) Summit E-450 Gas Grill
1841301 (2009) Summit 450 Gas Grill
1851001 (2008) Summit E-620 Gas Grill
1870501 Summit S-640 Built-In Gas Grill
1880001 (2007) Summit S-650 Gas Grill
1880301 (2009) Summit 650 Gas Grill
1881001 (2007) Summit E-650 Gas Grill
1881301 (2009) Summit 650 Gas Grill
2730501 (2009) Summit 460 Built-In Gas Grill
2740001 (2008) Summit S-470 Gas Grill
2740301 (2009) Summit S-470 Gas Grill
2770501 (2009) Summit 660 Built-In Gas Grill
2780001 (2008) Summit S-670 Gas Grill
2780301 (2009) Summit S-670 Gas Grill
2830501 (2009) Summit 460 Built-In Gas Grill
2840001 (2008) Summit S-470 Gas Grill
2840301 (2009) Summit S-470 Gas Grill
2870501 (2009) Summit 660 Built-In Gas Grill
2880001 (2008) Summit S-670 Gas Grill
2880301 (2009) Summit S-670 Gas Grill
7120001 (2010) Summit 420 Gas Grill
7121001 (2010) Summit 420 Gas Grill
7160001 Summit 460 Gas Grill
7170001 (2010) Summit 470 Gas Grill
7171001 (2010) Summit 470 Gas Grill
7220001 (2010) Summit 420 Gas Grill
7221001 (2010) Summit 420 Gas Grill
7260001 Summit 460 Gas Grill
7270001 (2010) Summit 470 Gas Grill
7271001 (2010) Summit 470 Gas Grill
7320001 (2010) Summit 620 Gas Grill
7360001 Summit Bl 620 Gas Grill
7370001 Summit 670 Gas Grill
7371001 (2010) Summit 670 Gas Grill
7420001 (2010) Summit 620 Gas Grill
7421001 (2010) Summit 620 Gas Grill
7460001 Summit 660 Built-In Gas Grill
7470001 (2010) Summit 670 Gas Grill
7471001 (2010) Summit 670 Gas Grill
91710001 (2010) Summit 420 Gas Grill
91711001 (2010) Summit 420 Gas Grill
91740301 (2010) Summit 450 Gas Grill
91741301 (2010) Summit 450 Gas Grill
91750001 (2010) Summit 620 Gas Grill
91751001 (2010) Summit 620 Gas Grill
91781301 (2010) Summit 650 Gas Grill
91810001 (2010) Summit 420 Gas Grill
91811001 (2010) Summit 420 Gas Grill
91840301 (2010) Summit 450 Gas Grill
91841301 (2010) Summit 450 Gas Grill
91850001 (2010) Summit 620 Gas Grill
91851001 (2010) Summit 620 Gas Grill
91881301 (2010) Summit 650 Gas Grill
92740301 (2010) Summit 470 Gas Grill
92780301 (2010) Summit 670 Gas Grill
92840301 (2010) Summit 470 Gas Grill
92880301 (2010) Summit 670 Gas Grill
294001 Summit Grill, NG
7171001 Summit E-470, Black LP
7271001 Summit E-470 Black NG
97221001 (2012)(NG) Summit E-420 Grill - Black
97121001 (2012)(LP) Summit E-420 Grill - Black
97120001 (2012)(LP) Summit S-420 Grill - SS
97220001 (2012)(NG) Summit S-420 Grill - SS
92741301 (2010)(LP) Summit E-470 Grill - Black
97171001 (2012)(LP) Summit E-470 Grill - Black
97271001 (2012)(NG) Summit E-470 Grill - Black
97170001 (2012)(LP) Summit S-470 Grill - SS
97270001 (2012)(NG) Summit S-470 Grill - SS
1851001 (2008)(NG) Summit E-620 Grill - Black
7321001 (2010-2011)(LP) Summit E-620 Grill - Black
97321001 (2012)(LP) Summit E-620 Grill - Black
97421001 (2012)(NG) Summit E-620 Grill - Black
1850001 (NG) Summit S-620 Grill - SS
7320001 (2010-2011)(LP) Summit S-620 Grill - SS
7420012 (2010-2011)(NG) Summit S-620 Grill - SS
97320001 (2012)(LP) Summit S-620 Grill - SS
97420001 (2012)(NG) Summit S-620 Grill - SS
92781301 (2010)(LP) Summit E-670 Grill - Black
97371001 (2012)(LP) Summit E-670 Grill - Black
97471001 (2012)(NG) Summit E-670 Grill - Black
97370001 (2012)(LP) Summit S-670 Grill - SS
97470001 (2012)(NG) Summit S-670 Grill - SS
97160001 (2012)(LP) Summit S-460 Built-In Grill
97260001 (2012)(NG) Summit S-460 Built-In Grill
7360001 (2011)(LP) Summit S-660 Built-In Grill
97360001 (2012)(LP) Summit S-660 Built-In Grill
97460001 (2012)(NG) Summit S-660 Built-In Grill
9292101 (2012)(NG) Summit Grill Center - Black
9292001 (2012)(NG) Summit Grill Center - SS
9291101 (2012)(LP) Summit Grill Center - Black
9291001 (2012)(LP) Summit Grill Center - SS
298101 (2012)(NG) Summit Grill Center - L Lhs w/Social Area - Black
298001 (2012)(NG) Summit Grill Center - L Lhs w/Social Area - SS
297101 (2012)(LP) Summit Grill Center - L Lhs w/Social Area - Black
297001 (2012)(LP) Summit Grill Center - L Lhs w/Social Area - SS
294101 (2011)(NG) Summit Grill Center - L Rhs w/Social Area - Black
293101 (2011)(LP) Summit Grill Center - L Rhs w/Social Area - Black
293001 (2011)(LP) Summit Grill Center - L Rhs w/Social Area - SS
292101 (2011)(NG) Summit Grill Center - Black
292001 (2011)(NG) Summit Grill Center - SS
291101 (2011)(LP) Summit Grill Center - Black
291001 (2011)(LP) Summit Grill Center - SS
7420001 (2010-2011)(NG) Summit S-620 Grill - SS
7291001 (2017) Summit Grill Center S Lp Ss (Us/Ca)
7291101 (2017) Summit Grill Center S Lp Blk (Us/Ca)
7292001 (2017) Summit Grill Center S Ng Ss (Us/Ca)
7292101 (2017) Summit Grill Center S Ng Blk (Us/Ca)
9293001 (2012) Summit Grill Center W/Social Area Lp Ss Right-Hand
9293101 (2012) Summit Grill Center W/Social Area Lp Blk Right-Hand
9294001 (2012) Summit Grill Center W/Social Area Ng Ss Right-Hand
9294101 (2012) Summit Grill Center W/Social Area Ng Blk Right-Hand
1780001 Summit S-650 Lp Ss (Usa/Canada)
77160001 (2017) Summit S-460 Lp Ss Built-In (Us/Ca/Mx)
77170001 (2017) Summit S-470 Lp Ss (Us/Ca/Mx)
77171001 (2017) Summit E-470 Lp Blk (Us/Ca/Mx)
77260001 (2017) Summit S-460 Ng Ss Built-In (Us/Ca/Mx)
77270001 (2017) Summit S-470 Ng Ss (Us/Ca)
77271001 (2017) Summit E-470 Ng Blk (Us/Ca)
77360001 (2017) Summit S-660 Lp Ss Built-In (Us/Ca)
77370001 (2017) Summit S-670 Lp Ss (Us/Ca)
77371001 (2017) Summit E-670 Lp Blk (Us/Ca/Mx)
77460001 (2017) Summit S-660 Ng Ss Built-In (Us/Ca)
77470001 (2017) Summit S-670 Ng Ss (Us/Ca)
77471001 (2017) Summit E-670 Ng Blk (Us/Ca)
91780301 (2010) Summit S-650 Lp Ss (Usa/Canada)
91880301 (2010) Summit S-650 Ng Ss
Expand the 145 compatible machines
Questions & Answers

The graphics are unreadable on the inside doors of the grill. Have looked elsewhere but cannot find anything other model information. I am confident it is a Summit 420-NG-SS-US (4 burners + side burner). Concluding, I will have to replace the NG orifices with LP orifices for the 4 main burners and the 1 side burner. Do I need to replace the NG regulator with an LP regulator? Assume that would be required too. Thoughts?
George for model number Summit 420-NG-SS asked on 2019-08-18
Hello George, Thanks for your question! Yes, you must change the natural gas regulator. Remove the old regulator and install the new regulator, making sure that the gas flow direction is accurate. The regulator has an arrow on the bottom of it and it must point toward the piece of equipment. We hope this helps!
Experts, Sorry to bother you again. One last question regarding my Summit 420-NG-SS-US (4 burners + side burner). As I have stated I want to convert the NG to Propane. I see the propane regulator, but I can't find replacement orifices (4 main 1 side). Can you give me the part numbers for the orfices seperately or a part number for the kit with all? Thank you. I am not seeing the propane orf
George for model number Summit 420-NG-SS-US (4 burners + side burner). asked on 2019-08-24
Hi George, sadly I could not find the requested part, however I was able to find the entire lp assembly part 79160. Thank you for your question and good luck with your repair!
I was given a Webber 2-420 SS NG grill. It is in good shape and I want to convert the NG to propane. What do i need to do to get this done? Regards, George.
George for model number Summit S-420 SS Natural Gas asked on 2019-08-17
Hello George and thank you for writing You would have to purchase the orifices, usually it is 3 depending on your model and take the NG orifice out to be replaced by the P. According to our database, the model number you provided is just a portion of a model number with multiple possible variations. To ensure that we recommend parts that will work for your model, please check your information again; you will need to provide us with the full model and serial numbers located on the sticker on the unit itself. Once we have that information, we would be happy to find the part you need.
what is the length of this burner rod
trish for model number summit 450 asked on 2019-03-21
Hello Trish, thank you for your inquiry! We found the dimensions of this part to be the following: 20 1/2 x 1 1/2 in I hope this information helps!
Repair Instructions: Submitted by Customers Like You
7 of 8 people found this instruction helpful
Tool Type:
Outdoor Grill
Parts Used:
Main Burner Tube - 70306
Repair Difficulty:
Easy
Time Spent Repairing:
1-2 hours
Tools Used:
Screwdriver, Wrench Set
Burners were corroded and the heat was uneven. Instructions to replace the came with the parts and it was pretty simple to replace them once I got the front panel and manifold off.
Removed control knobs and front panel. Removed gas valves from manifold. Pulled old burners out through the space where the valves go. Reversed steps to complete repair.
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2 of 2 people found this instruction helpful
Tool Type:
Outdoor Grill
Parts Used:
Flavorizer Bars - 70375
Main Burner Tube - 70306
Flavorizer Bar Brackets - 64850
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
Screwdriver, Wrench Set
Flavorizer bar and bracket was heavily rusted. Burner tubes worked but weren't performing well due to rust.
Disconnect propane from grill and open all control valves
Removed grill grates and flavorizer bars.
Removed control knobs
Removed two screws to remove control knob panel to access manifold
Removed two screws securing manifold and moved manifold to access burner tubes.
Slid burner tubes out
Removed two screws securing the front and back flavorizer bar brackets and removed brackets
Replaced with new brackets and screws (included)
Inserted new burner tubes
Screw in manifold using old screws
Reconnect propane
Test all burners
Reinstall control knob panel using old screws
Install all control knobs
Install new flavorizer bars
Install existing grill grate
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Tool Type:
Outdoor Grill
Parts Used:
Flavorizer Bars - 70375
Main Burner Tube - 70306
Repair Difficulty:
Easy
Time Spent Repairing:
30-60 minutes
Tools Used:
Pliers, Power Drill, Nutdriver
Flames too high, even on low. Burner tubes' holes rusty.
The instructions come with the main burner tube, so don't feel like you need to follow these instructions. You may note that these look familiar if you have read others' instructions...they're the same. I also replaced my light switch at the same time.

-Disconnect propane from grill and open all control valves.
-Removed grill grates and rusty flavorizer bars.
-Used a steel brush installed in a drill to clean my grates, then oiled and seasoned them.
-Removed control knobs.
-Removed two screws to remove control knob panel to access manifold.
-Unplug light switch wires from battery.
-Remove existing light switch, insert new light switch.
-Removed two screws securing manifold and moved manifold to access burner tubes.
-Slid burner tubes out.
-Inserted new burner tubes.
-Screw in manifold using old screws.
-Reconnect propane.
-Test all burners. (they worked great!)
-Reinstall control knob panel using old screws.
-Install all control knobs.
-Install new flavorizer bars.
-Install existing grill grate.
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Tool Type:
Outdoor Grill
Parts Used:
Main Burner Tube - 70306
Repair Difficulty:
Medium
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Socket set, Nutdriver, wd 40
3 burners fit direct replacement 1 burner was older style short by 2 in used 1 of old burner s
little tricky getting the front cover off weber 420 unbolt manifold on flex line so it moves off to the side now with the burners will slide out ,now grill has 3 blue flames works for a grill a customer gave me
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Tool Type:
Outdoor Grill
Parts Used:
Fixed Caster With Insert - 70359
Locking Caster With Insert - 70360
Flavorizer Bars - 70375
Main Burner Tube - 70306
Repair Difficulty:
Medium
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Pliers, Nutdriver
Old age, parts worn and deteriorated
Removed the grates, drip pans, and trap. Removed the old flavorizer bars and dials. Removed the two manifold cover screws, removed the cover. Removed the manifold bolt, and pulled the manifold away. Removed the old burner tubes. Cleaned the drip areas, installed new burner tubes, reinstalled manifold, manifold cover, dials, installed new flavorizer bars, reinstalled grates.
Tested burners. Worked like new.
Placed one side of grill on milk crate, pulled old casters, reinstalled new, and repeated process for other side.
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Tool Type:
Outdoor Grill
Parts Used:
Main Burner Tube - 70306
Wiring Harness - 70881
Battery Pack Head - 70879
Battery Pack Housing - 70880
Sear Burner Tube Kit - 70865
Led Sensor - 70983
Momentary Switch - 70189
Repair Difficulty:
Medium
Time Spent Repairing:
1-2 hours
Tools Used:
Screwdriver, Wrench Set, Nutdriver
Weber Summit s-470 grill was getting worn out. It is used a lot and some of the parts were getting old.
Also the LED sensor for the propane tank , and the control knob lights were not working. I ordered multiple Weber parts because I wasn't sure exactly what was wrong. Each part came with its own replacement instructions from Weber. Instructions were great. I had to remove the knobs and the front control panel to replace the burner tubes, wiring harness and LED sensor. It was all pretty easy with the detailed instructions with lots of pictures from Weber. I also replaced the battery pack housing. I spent about $200, but I pretty much have a brand new BBQ. I suspect it will be another 5+ years before I need to do any more work on this BBQ.
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Tool Type:
Outdoor Grill
Parts Used:
Door Magnet - 91357
Main Burner Tube - 70306
Repair Difficulty:
Medium
Time Spent Repairing:
1-2 hours
Tools Used:
Screwdriver, Pliers, Wrench Set, Adjustable Wrench
Grill would barely reach temperature
Removed the doors and front cover of my Weber Summit Grill. (The means and fashion for doing so can be found on the internet and on youtube. I replaced the 5 of my 8 burner tubes plus the searing station burner, also replaced the light switch which had melted in our Phoenix Az heat and replaced one of the magnet in the doors. Project took about an hour and a half and the grill now works like new. Very please with eReplacementParts.com I received what I ordered in a timely fashion and the instructions included with the material were very good and detailed.
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0 of 1 people found this instruction helpful
Tool Type:
Outdoor Grill
Parts Used:
Door Magnet - 91357
Handle With Hardware - 70370
Main Burner Tube - 70306
Light Switch - 40264001
Repair Difficulty:
Easy
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Pliers, Wrench Set, Nutdriver, Adjustable Wrench, Needle nose pliers
Bent handle, burner rusted, door magnets rusted.
Door magnets take some force to remove, make sure you work one side first and then the other. Take a look at the new magnet to see which side comes out first. Handle is a breeze, takes about 2 mins. to replace. Burner is a little more time consuming since your have to disassemble the grill a little.
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Reviews
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  • Works like new!
    Replaced burners, flavor bars and flavor bracket and we now have a BBQ that is like new! Big savings and very happy that we replaced parts instead of buying a new one like my husband wanted to do. He is very happy with it too.
    Guest - August 24, 2020 Verified Purchase
    Easy repair
    Burners and flavor is er bars
    Guest - May 18, 2020 Verified Purchase
    Quality part and timely delivery.
    Part fit perfectly and was delivered on time. Will use this service again.
    Guest - May 18, 2020 Verified Purchase
    Easy repair. Perfect fit. Legit Weber parts. You can feel the difference in the weight and quality
    Awesome
    Guest - March 26, 2020 Verified Purchase
    burner tube weber gas grill
    excellent packaging, well protected and undamaged.
    Guest - August 30, 2019 Verified Purchase
    Verified Purchase
    eReplacementParts Team
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    Product Information
    Manufacturer: Weber
    Product Number: 70306
    Classification: Part
    Weight: 1.34 lbs.
    Shipping: Ships Worldwide
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