Skip to product information
Usually ships in 2–4 business days.
1144 350 0802 Rear Handle Fuel Tank Assembly for Stihl MS661 M R Magnum New
$131.79
Sale price
$131.79
Regular price
Available to Order
This Rear Handle & Fuel Tank Assembly is a replacement chassis component compatible with Stihl MS661 M R Magnum and matches OEM Part# 1144-350-0802.
Need help finding the right part? Talk with a parts expert today.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.
Randy W. — Verified customer
Product Overview
This Rear Handle & Fuel Tank Assembly provides a complete structural replacement for damaged fuel storage and operator control sections on professional chainsaws. The Rear Handle & Fuel Tank Assembly integrates the fuel reservoir with the ergonomic grip and trigger housing. Chainsaw maintenance shops rely on this Rear Handle & Fuel Tank Assembly for quick and reliable repairs.
Key Features & Performance
- Includes integrated fuel tank and rear handle housing
- Resistant to fuel degradation and chemical exposure
- Ergonomic design for operator control
- Direct replacement for simplified installation
- Includes necessary mounting points for throttle linkages
Fitment & Compatibility
- Stihl MS661
- Stihl MS661 M R Magnum
Technical Specifications
- Part Number(s): 1144-350-0802
Frequently Asked Questions
Q: Does this assembly include the fuel cap and fuel lines? A: This unit includes the primary housing assembly; internal fuel lines and caps may need to be transferred from the previous unit.
Q: Is this compatible with non-Magnum MS661 models? A: This part is specifically engineered for the MS661 M R Magnum series; verify your specific serial number for exact matches.
Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.