Product Description
The mandrel quill spindle assembly with pulley is a crucial component for machinery. It combines a mandrel quill spindle and a pulley to transmit power and enable rotational movement. With its precision engineering and durability, it ensures smooth and efficient operation in various applications.
Spindle assembly 618-0138, 618-0142, 918-0138, 918-0138A, 918-0142, 918-0142A New Style "X" Housing
Replaces MTD 618-0138, 6180142, 9180138, 9180138A, 9180142 and 9180142A
Fits 38" and 42" Cut Mowers With Star Hole Blades
Replaces
Oregon: 82-513-2
Stens 285-119
Raisman 80-11-730
Sunbelt B1MT53 30-9180138 C-SPN-0016
includes
Spindle housing New Style "X" Housing,
Bearings,
Shaft with 3 Point star or 6 Point Star,
Spindle nut,
Pulley
Selt Tapped Bolts
SPINDLE 618-0138/918-0138/ 618-0142/918-0142 fits some lawn mower units MTD OEM CONSULT A PARTS MANUAL FOR CORRECT FIT
13A3662F196 (2000)
13A4660F131 (1998)
13A4660F131 (1999)
13A5450F019 (1998)
13A5450F131 (1997)
13A5453F033 (1997)
13A5453F733 (1997)
13A5453F733 (1998)
13A5470F196 (1997)
13A5665F147 (1997)
13AC450F009 (1997)
13AC450F382 (1997)
13AE450F022 (1997)
13AE450F722 (1997)
13AE451F033 (1998)
13AE451F301 (1997)
13AH450F022 (1997)
13AH450F022 (1998)
13AH450F722 (1997)
13AH451F205 (1998)
13AH451F301 (1998)
13AH660F009 (2000)
13AH660F016 (1997)
13AH660F016 (1998)
13AH660F016 (1999)
13AH660F022 (1999)
13AH660F022 (2000)
13AH660F033 (1999)
13AH660F033 (2000)
13AH660F382 (1998)
13AH660F382 (2000)
13AH661F196 (1998)
13AH667F196 (1999)
13AH672F016 (2000)
13AL452F120 (1997)
13AL452F730 (1997)
13AL452F730 (1998)
13AL470F054 (1997)
13AL470F754 (1997)
13AM660F131 (2000)
13AM660F205 (1999)
13AM672F730 (1997)
13AO69AG019 (1997)
13BH660F022 (2000)
The following is other parts :
Blades |
Replaces MTD OEM #'s: 742-0610, 942-0610 and 942-0610A
Length: 19 5/16"
Center Hole: "H" Pattern
Outside Hole Diameter: 5/16"
Center To Center: 2-1/2"
Width: 3"
Thickness: .150"
The new "H" pattern style fits the old star hole pattern
This blade fits MTD model mowers with deep decks that are from 1997 and newer. |
Pulley |
Replaces MTD OEM # 756-0969
Fits 600 Series Mowers
ID: 12 Point Spline
OD: 5"
Height: 1" |
Deck Wheels: |
Replaces MTD OEM # 734-0973
Replaces Toro OEM # 112-0337
ID: 1/2"
Width: 1-3/8"
Height: 4-3/4"
Offset Center Hole: 1-1/2"
Smooth Tread |
Belts |
Replaces MTD #'s 754-0433, 754-0329A and 954-0329A
Blade to Blade Belt
Fits MTD 38" Cut 600 Series Lawn Tractors with a Side Discharge
Length: 69"
Width: 5/8" |
Nuts |
Pulley and Blades |
Detailed Photos

Company Profile
Ningbo Sintiki Teconology Development Co., Ltd.- Your One-Stop Solutions Provider for Premium Outdoor Power Equipment Parts
Established as a trusted OEM/ODM partner in China's garden machinery industry, Ningbo Sintiki Teconology Development Co., Ltd specializes in manufacturing and supplying high-performance spare parts and accessories for chainsaws, lawn tractors, snow blowers, agricultural machinery, and outdoor power equipment. With ISO 9001-certified factories and a global logistics network, we empower distributors, wholesalers, and repair centers worldwide with cost-effective, durable replacements that keep machines running longer.
Core Product Expertise
• Cutting & Forestry Tools
Saw chains | Guide bars | Sharpening systems (grinders, files) | Cylinder piston kits | Air/oil filters
• Engine & Fuel Systems
Carburetors | Fuel pumps/filters/hoses | Recoil starters | Starter motors | Solenoid switches
• Transmission & Drivetrain
PTO clutches | V-belts (Kevlar/PU) | Pulleys | Mandrels | Spindle assemblies
• Landscaping Accessories
Trimmer heads/lines | Mower blades | Tubeless tires (lawn/golf/snow) | Foam-filled wheels
• Maintenance Solutions
Ultrasonic cleaners | Parts washers | Custom repair kits



Our Advantages
1.Lightning-Fast Global Delivery
Leveraging our strategic location near Ningbo Port and optimized supply chain, we ensure 7-15 day lead times for most orders. With pre-stocked components and flexible logistics partnerships, we minimize delays to keep your projects on track.
2. Unbeatable Price-to-Performance Ratio
Cut out middlemen costs with our factory-to-you pricing. By controlling every step from R&D to production, we deliver premium-grade tools at 15-20% below industry averages-without compromising quality.
3.Certified Quality, Reliable Performance
Every product undergoes 3-stage QC inspections (material sourcing, production, pre-shipment) and complies with CE, ISO 9001, and ANSI standards. Our patented heat-treated chainsaw blades and wear-resistant mower components outperform competitors in lifespan by 30%.
4. Customization & OEM Expertise
Need tailored solutions? Our engineering team provides free OEM/ODM support-from custom packaging to specialized product modifications. Submit your specs and receive prototypes within 10 working days.
5. 24/7 Partnership-First Service
A dedicated multilingual team (English/Spanish/French) supports you at every step:
Instant responses within 2 business hours
12-month warranty with spare parts guarantees
One-stop procurement for multi-category orders
Grow Your Business with Confidence
Join 500+ satisfied distributors and contractors across Europe, North America, and Australia who rely on us for consistent quality, transparent pricing, and stress-free collaboration.
FAQ
Q1: Are your products certified for international markets?
A: Yes! All our products comply with CE, ISO 9001, and ANSI standards. Chainsaw chains also meet ASTM durability requirements. Certificates are available upon request.
Q2: What is the minimum order quantity (MOQ)?
A: Standard MOQ is 500 pieces per item, but we accept smaller trial orders for new partners. Contact us for flexible solutions!
Q3: Can you customize packaging with our logo?
A: Absolutely. We offer free OEM packaging design (logo, labels, manuals) with no extra setup fees. Provide your artwork, and we'll handle the rest!
Q4: How do you ensure product quality?
A: Our 3-stage quality control system includes:
Raw material hardness testing,
Precision checks during production,
100% functional testing before shipment.
Q5: What is the lead time for bulk orders?
A: Most orders ship within 7-15 days thanks to our pre-stocked raw materials. Rush orders? Let us know - we'll prioritize your request!
Q6: Do you provide after-sales support?
A: Yes! All products come with a 12-month warranty. Our team offers remote troubleshooting guides and fast replacement for defective parts.
Q7: Can I get samples before placing an order?
A: Sure! We provide low-cost samples (20% refundable upon bulk order) shipped via DHL/FedEx. Samples arrive in 3-5 days.
Q8: What payment terms do you accept?
A: We support T/T, L/C, 30% deposit + 70% balance before shipment is standard.
Q9: Are your chainsaw chains compatible with some related brands and models?
A: Yes! We produce universal and brand-specific chains. Share your machine model, and we'll confirm compatibility instantly.
Q10: How do your prices compare to other suppliers?
A: As a factory, we cut middlemen costs. Our prices are 15-20% lower than traders, with equal or better quality. Request a quote to see the difference!