

RUPES Parts
RUPES LHR21III Electronic Module
RUPES LHR21III Electronic Module
SNS Auto Supply
500 10th St NE
Suite 210
West Fargo ND 58078
United States
Made in Italy
Available Size(s) : LHR21III Standard.
Content(s) : 1 Module.
Choose options
Made in Italy
Available Size(s) : LHR21III Standard.
Content(s) : 1 Module.
Made in Italy
Available Size(s) : LHR21III Standard.
Content(s) : 1 Module.
Electronic Module for RUPES LHR21 Mark III
Secure the optimal performance of your RUPES Polisher with the genuine RUPES LHR21III Electronic Module, the essential factory replacement part designed to ensure your polisher operates with unmatched precision and efficiency. Whether you're in need of a repair or looking to have spare parts on hand, this electronic module is a crucial component for anyone utilizing RUPES Polishers, both electric and pneumatic, in their paint correction processes. Keep your tools running smoothly and efficiently with this original replacement part, guaranteeing the same high-quality performance as the day you bought them.
Features:
🔧 Genuine Factory Replacement: Ensure perfect compatibility and functionality with your RUPES LHR21III Polisher System by using an original electronic module designed specifically for your tool.
🚗 Vital for Paint Correction: RUPES Polishers are known for their effectiveness in paint correction, and replacing your electronic module with a genuine part maintains that high level of performance and reliability.
🔨 Easy Installation: This electronic module is engineered for straightforward replacement, making it simple to install so you can quickly get back to your detailing work without significant downtime.
🛠️ Maintain Tool Efficiency: Keeping your polisher in top condition with genuine factory parts like the LHR21III Electronic Module ensures that your tool operates efficiently, providing consistent results in paint correction tasks.
📦 Ideal for Upkeep and Stock: Whether you’re addressing an immediate repair or preparing for future needs, having this electronic module on hand is essential for ensuring your polisher's longevity and peak performance.
Fits the Following Tools;
LHR21III Polisher
Commonly Asked Questions
Questions Straight From Our Customers
Each chemical product comes with a customer preferred dilution ratio. Gathered from the most popular ratios to use. There is also the manufacturer recommended dilution ratio. See how to mix ratios here.
Currently, we do not offer discounts in bulk quantities. This will be a future feature of our store.
Style(s):
General Recommendation*
Microfiber - Cutting
Wool - Both Cut & Polish
Foam - Polishing
Sizing:
All Sizing is based off of backing plates. The most popular plates are 3", 5", 6" and 8" [Standard Rotary].
Ranges are as Follows:
1" = 30-40mm
2" = 50-70mm
3" = 80-100mm
5" = 130-150mm
6" = 160-180mm
8" = 200mm +
Shipping
No, we currently only ship to the continental US. Dealerships, hobbyists, and detail shops in Hawaii and Alaska can still contact us for servicing in their area. Additional shipping costs will apply, and will be added to the order.
It depends on where you are. Orders placed before 1 P.M. CDT will be processed in the same day. Your package will take 1-5 business days to arrive depending on location and freight service provided to that area. Delivery details will be provided in your confirmation email.


The Search for the latest & greatest...
SNS Auto Supply
SNS has active owners in the detailing industry that take the time to travel across the country to SEMA, MTE Expo, and more dealer shows in hopes to constantly improve the products that we carry for detailers!
Starting Small
The Business
SNS Auto Supply got its start in early 2021. The owners of SNS always make an effort to keep the shelves stocked for our loyal customers so they rarely have to worry about running out of product.