Newsletter Sign Up
Receive our latest updates about our products and promotions.
Couldn't load pickup availability

Flat rate $7.99 shipping on orders under $80 + Ship 2 days.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
10L0L products come directly from our factory to you, cutting out middlemen to deliver consistently lower prices without sacrificing quality. With in-house manufacturing, strict quality control, and streamlined supply chains, we offer reliable golf cart parts at true factory-direct value—better performance, better durability, and better pricing every time.
Restore smooth acceleration and reliable speed control with the 10L0L Golf Cart MCOR Throttle Potentiometer. Designed specifically for Club Car DS and Carryall electric golf carts from 2001-2011, this OEM-quality replacement helps eliminate acceleration issues, inconsistent throttle response, and speed control problems caused by a worn or damaged MCOR.
Built with a high-temperature PPS housing, ultrasonic welding technology, and a fully sealed waterproof design, this throttle potentiometer is engineered for long-lasting performance in demanding golf cart environments.

Compatible with:
Club Car DS Electric Golf Cart (2001-2011)
Club Car Carryall Electric Utility Vehicle (2001-2011)
Not compatible with gasoline-powered vehicles.
OEM Replacement Numbers:
1021011-01
102101101
Designed to deliver precise accelerator input signals to the motor controller, helping maintain smooth acceleration and consistent speed performance.
An internal waterproof sealing ring combined with ultrasonic welding technology creates a superior barrier against moisture, dirt, and environmental contaminants.
Manufactured from premium fire-resistant PPS material that withstands heat, vibration, and everyday golf cart use for enhanced durability and safety.
Engineered to match OEM specifications for seamless installation and dependable performance on compatible Club Car electric vehicles.
If your golf cart experiences any of the following symptoms, the MCOR may need replacement:
Jerky or inconsistent acceleration
Delayed throttle response
Sudden loss of power while driving
Difficulty reaching normal speed
Golf cart moves intermittently
Unstable speed control
Replacing a worn MCOR can help restore smooth driving performance and improve overall vehicle responsiveness.

The MCOR (Motor Controller Output Regulator) plays a critical role in communicating accelerator pedal input to the motor controller. A properly functioning throttle potentiometer helps ensure consistent voltage and current signals, resulting in smoother acceleration, braking response, and steering control.
Whether you're maintaining a work-ready Carryall or keeping your Club Car DS running at its best, the 10L0L MCOR Throttle Potentiometer delivers dependable performance and long-lasting reliability.
| Specification | Detail |
|---|---|
| Compatibility | Club Car DS Electric (2001‑2011), Carryall Electric (2001‑2011) |
| OEM Part Numbers | 1021011-01, 102101101 |
| Material | PPS (Polyphenylene Sulfide) + fire‑resistant hard plastic |
| Sealing Technology | Ultrasonic welding + internal waterproof ring |
| Waterproof Rating | 100% water molecule block (fully sealed) |
| Output Type | 3‑wire potentiometer (0‑5kΩ typical) |
| Vehicle Type | Electric only – not for gas/petrol models |
| Installation | Direct bolt‑on, plug‑and‑play |
| Warranty | 30‑day returns + 10L0L support |
Q: What does an MCOR do on a Club Car golf cart?
A: The MCOR converts accelerator pedal movement into signals that the motor controller uses to regulate speed and acceleration.
Q: What are the symptoms of a bad MCOR?
A: Common symptoms include jerky acceleration, intermittent power loss, delayed throttle response, and difficulty reaching full speed.
Q: Is this MCOR compatible with gas Club Car DS models?
A: No. This MCOR is designed exclusively for Club Car DS and Carryall electric vehicles from 2001-2011.
Q: Can I replace the MCOR myself?
A: Yes. Most golf cart owners with basic tools can complete the replacement by following the vehicle service manual and safety procedures.
Q: What OEM numbers does this product replace?
A: This MCOR replaces OEM part numbers 1021011-01 and 102101101.
10L0L specializes in golf cart replacement parts and upgrade accessories trusted by golf cart owners throughout the United States. Our products are designed for reliable compatibility, DIY-friendly installation, and dependable real-world performance for Club Car, EZGO, and Yamaha golf carts.
We ship directly from our warehouse to ensure fast and reliable delivery. Most orders are processed within 24–48 hours and typically arrive within 3–7 business days, depending on your location. Tracking information will be provided once your order ships, so you can follow every step of the journey.
Each product is designed to fit specific golf cart models and years. Please carefully check the compatibility details listed on the product page before purchasing. If you're unsure whether a part fits your cart, our support team is happy to help confirm before you order.
All 10L0L products are designed with DIY installation in mind. Most items include mounting hardware and clear instructions, allowing installation with basic tools. No professional experience is required for most setups.
As a factory-direct brand, 10L0L maintains strict quality control from manufacturing to packaging. Our products are built with durable materials and tested for long-term performance in real-world conditions.
We sell directly from our factory to you—no middlemen, no inflated costs. This allows us to offer premium-quality golf cart parts and accessories at competitive, factory-direct prices.
Your satisfaction matters to us. If you experience any issues with fitment, quality, or installation, our customer support team is ready to help with replacements, returns, or technical guidance.
✔️20+ Years of Expertise in Research and Development.
✔️Chosen by Over 5 Million Customers Across 50+ Countries.
✔️Offering 3000+ Golf Cart Accessories.
✔️40,0000+ Positive Reviews.
Receive our latest updates about our products and promotions.
Thanks for subscribing!
This email has been registered!