Briggs & Stratton 843793 Genuine Piston Ring Set 72mm For Early Vanguard 16-18HP V-Twin 350400 350442 350700 351700 356442 356447
- Brand: BRIGGS&STRATTON
- Product Code: 2251172GS*843793
- SKU: TATU 2251172GS
- MPN: Briggs&Stratton 843793
- Reward Points: 3
- Availability: In Stock
- $56.00
$38.00
- Ex Tax: $38.00
-
- 6 or more $35.00
Restore Proper Ring Seal & Compression. Genuine OEM Piston Ring Set Replacement.
Briggs & Stratton 843793 Genuine Piston Ring Set 72mm For Early Vanguard 16-18HP V-Twin 350400 350442 350700 351700 356442 356447
Genuine Briggs & Stratton piston ring set part number 843793 with 72mm bore diameter. Designed for early Vanguard 16-18HP V-Twin engines including models 350400, 350442, 350700, 351700, 356442 and 356447. Premium quality ring set restores proper cylinder seal and eliminates blow-by. OEM specification — direct fit, no modifications required.
🔧
Genuine B&S Part
Factory-spec 843793
⚡
Restores Compression
Eliminates blow-by
🔩
Premium Ring Set
Complete set per cylinder
🏭
Professional Grade
Trusted by repair pros
Product demo — Briggs & Stratton 843793 Genuine 72mm Piston Ring Set
PART NUMBER
- • 843793
- • Genuine B&S
PART TYPE
- • Piston Ring Set
- • Per Cylinder
SPECIFICATIONS
- • 72mm Bore Diameter
- • For Vanguard V-Twin
CONDITION
- • Brand New
- • Genuine OEM Quality
This piston ring set fits the following Briggs & Stratton Vanguard engines:
🛠 Vanguard 16HP
- • B&S 350400
- • B&S 350442
- • B&S 350700
🔧 Vanguard 18HP
- • B&S 351700
- • B&S 356442
- • B&S 356447
📋 Engine Series
- • Early Vanguard V-Twin
- • 16-18HP Class
- • Verify part# 843793
⚠️ Not sure if it fits? Contact us with your engine model & code
Does this ring set fit my Briggs & Stratton Vanguard 18HP engine?
Yes, this genuine B&S 843793 piston ring set is a direct replacement for early Vanguard 16-18HP V-Twin engines including models 350400, 350442, 350700, 351700, 356442 and 356447. 72mm bore, no modifications needed.
What is included in the package?
The set includes all piston rings for one cylinder — compression rings and oil control rings. Fits 72mm bore Vanguard V-Twin engines. Order two sets for a full twin-cylinder rebuild.
Is this a genuine Briggs & Stratton part?
Yes, this is a genuine Briggs & Stratton part with original part number 843793. Factory-spec quality guaranteed. Built to exact B&S specifications for reliable performance.
How long does shipping take?
All orders ship within 24-48 hours from our warehouse. Worldwide delivery available via Registered e-Package / Standard Shipping, UPS, DHL, FedEx and EMS. Tracking provided for every order.
- ✅ Compression Rings ×2 (72mm bore)
- ✅ Oil Control Rings ×1 set
- ✅ Set per Cylinder — order 2 for V-Twin
- ✅ Condition: Brand New
- ✅ Quality: Genuine B&S OEM
This genuine Briggs & Stratton 843793 piston ring set is built to exact factory specifications. Ensures proper ring seal, restores compression, and eliminates blow-by for reliable V-Twin engine performance. Direct replacement — no modifications required. Trusted by outdoor power equipment repair professionals worldwide.
Restore Proper Compression to Your Vanguard Engine.
⏱ In Stock • Ships within 24-48hrs
Genuine B&S 843793. Direct Source. Professional Grade.
🛒 View Item & Add to CartClick once — redirected to cart
Tags: Briggs Stratton 843793, piston ring set, 72mm, Vanguard 16-18HP, V-Twin, 350400, 356447
| Specifications | |
| Country of Origin | CN/US |
| OEM Part Number | 843793 |
| Fits Brand | Briggs&Stratton/B&S |
| Fits Models | 570CC 16~18HP 4 STROKE V-TWIN ENGINE early models 350442 350447 356442 356447 |
| Engine CC Range/Displacement | 570CC 18HP 4 STROKE V-TWIN ENGINE |
| Genuine / Aftermarket | original/OEM |
Related Products
Briggs & Stratton 843792 Genuine Piston Set 72mm For Early Vanguard 16-18HP V-Twin 350400 350442 350700 351700 356442 356447
Restore Full Engine Compression & Power. Genuine OEM Piston Set Replacement. Briggs & Stratton 843792 Genuine Piston Se..