Pay in installments of $6.14 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 23 - Jul 28
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
BR420 BR340 Carburetor Kit - Fits Stihl BR340 BR380 BR400 BR420C - Replaces Stihl 4203-120-06014203 120 0601 Carburetor Kit Key Features Complete carburetor replacement kit for Stihl backpack blowers. Includes carburetor, gaskets, fuel filter, spark plug, fuel lines, and primer bulb. Engineered to meet or exceed original equipment specifications for fit and performance. Designed for consistent fuel and air mixing to restore engine power. Replaces Cross Reference Part Numbers 4203 120 0601 4203 120 0603 4203 120 0605 4203 120 0607 HD 4A HD 4B HD
4203-120-0601 Carburetor Kit
Key Features
- Complete carburetor replacement kit for Stihl backpack blowers.
- Includes carburetor, gaskets, fuel filter, spark plug, fuel lines, and primer bulb.
- Engineered to meet or exceed original equipment specifications for fit and performance.
- Designed for consistent fuel and air mixing to restore engine power.
Replaces / Cross-Reference Part Numbers
- 4203-120-0601
- 4203-120-0603
- 4203-120-0605
- 4203-120-0607
- HD-4A
- HD-4B
- HD-13B
Compatibility & Fitment
- Fits Stihl Backpack Blowers:
- BR320
- BR340, BR340L
- BR380
- BR400
- BR420, BR420C
- SR320
- SR340
- SR380
- SR400
- SR420
When to Replace
- Engine will not start or is difficult to start.
- Engine idles poorly, stalls, or surges.
- Lack of power or poor acceleration during operation.
- Black smoke emitting from the exhaust.
- Visible fuel leakage from the carburetor body.
Installation Tips
- Disconnect the spark plug wire before beginning installation for safety.
- Take a picture of the old carburetor's linkage and fuel line connections for reference.
- Ensure all gasket surfaces are clean and free of debris before installing new parts.
- Replace fuel lines and filter at the same time as the carburetor for optimal performance.
- After installation, minor adjustments to the idle and mixture screws may be necessary.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 26 reviews
Sort
Product Reviews
★★★★★ 5
Great for mental stimulation.
Great for mental stimulation. Our little guy figures them out pretty quickly. He is very treat motivated. This one is excellent as sn activity to slow him down from gobbling his treats up so quickly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
★★★★★ 5
Worth the money . Sturdy and entertaining
I bought this for my Great Pyrenees puppy. I put chicken liver , beef cuts and chicken breast in every spot . I set it down went and washed my hands and by time I turned around he almost had everyone out already . It was entertaining for him and myself and kids . Worth the money
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
★★★★★ 3
Best for small inquisitive dogs
This dog puzzle worked.for.abput a day until our lab decided it was easier to just chew on it until it gave up the treats. The outer ring of yellow sliders were good.but the red required interactive manipulation of the center sections that only frustrated our lab to the point where she just picked it up to chew and drop until it gave up the treats. Great idea, but not for a brute-force attack! I will say the plastic sliders have held up longer than expected but in the end our lab just had fun chewing it while carrying across the yard. She did enjoy it initially but I think grew bored or maybe frustrated with it. Probably best left to smaller breeds to fidget with.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
★★★★★ 5
Great for my puppy
Keeps my puppy entertained and good cause she’s picky at times and she eats her food this way sometimes without realizing lol
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
★★★★★ 5
Good intermediate smart toy
This has become one of my puppy's favorite boy's. He is so smart and flustered through the beginning interactive toys quick. I got him this one next. The design is good. He did get through some ok, but got frustrated early with the harder ones. Started flipping and chewing it. It wasnt easy to chew through but did snap a few hinges. Stubborn dog, but still enjoying it. . It moves easily and does stimulate him to think.
Great toy especially for smart dogs. Mine is just too impatient and growls at it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026