Drive V Belt Fits Ammco Brake Lathe Parts 940141, 40141. Fits Rels & Ranger
$29.97
The MegaMotion Brake Lathe V Belt is a heavy-duty belt designed to transfer power from the motor to the spindle during rough and finish cuts in rotor and drum resurfacing. Its Poly-V profile construction, with 6-rib EPDM and synthetic cords, ensures stable grip, heat resistance, and consistent power transfer.
This belt is compatible with Ammco 3000, 4000, 4000B, 4100, 7500, and 7700 equipment, as well as RELS 2000 and 2000XL lathes, and Ranger RL-8500 and RL-8500XLT. It can be used as a cross-reference to part numbers 40141, 940141, 40073, 40142, and BL-10182.
- Durable 6-rib EPDM construction with synthetic cords for stable grip.
- Compatible with Ammco brake lathes 3000, 4000, 4000B, 4100, 7500, and 7700.
- Broad model support: also compatible with RELS 2000, 2000XL, and Ranger RL-8500, RL-8500XLT.
- Poly-V profile that increases pulley contact, reducing slip and vibration.
- Installation tip: maintain proper tension and pulley alignment to protect motor bearings.
Replace your worn belt at the first sign of slipping, noise, or an inconsistent rotor finish, to avoid larger damage to your lathe’s motor and spindle.
This is an aftermarket replacement part. Brand names and part numbers are mentioned solely for identification and compatibility purposes.
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Description
Heavy-duty V belt for brake lathe parts service. Transfers power from motor to spindle during rough and finish cuts. Replace worn belts causing slip, noise, or inconsistent finish. This is an aftermarket replacement part. Any brand names, model names, or part numbers are used only as compatibility references. MegaMotion
Durable Construction: 6-rib EPDM V belt with synthetic cords for stable grip, heat resistance, and steady power transfer in brake lathe service
Brake Lathe Compatibility: Replacement part compatible with Ammco 3000, 4000, 4000B, 4100, 7500, and 7700 units
Wide Model Support: Compatible with RELS 2000, 2000XL and Ranger RL-8500, RL-8500XLT. Compare to 40141, 940141, 40073, 40142, and BL-10182
Enhanced Performance Design: Poly-V profile increases pulley contact to help reduce slip, vibration, and chatter during rotor and drum resurfacing
Proper Installation Guidelines: Install with correct belt tension and pulley alignment to support spindle speed consistency and protect motor bearings
Quick Comparison
| Drive V Belt Fits Ammco Brake Lathe Parts 940141, 40141. Fits Rels & Ranger remove | Brake Lathe Silencer Clamp & Chip Deflector – Premium Replacement for Ammco Brake Lathe Parts 1175, 1180, Hunter 175-185-2, Fits Ranger & Accu-Turn remove | Brake Lathe Carbide Inserts, Positive Rake Carbide Bit Replacement for Pro-Cut 50-742, Fits Brake Lathes, 10-Pack - MegaMotion remove | 9.25" Brake Lathe Silencer Rotor Band 2-Pack – Rubber Band Kit for Brake Rotor Resurfacing for Non-Vented Rotors, Anti-Chatter Brake Lathe Accessory – Replaces Ammco 6922/906922 – MegaMotion remove | Spindle Boot Replacement for Ammco 3085, Ammco Brake Lathe Parts, Polyethylene Lathe Spindle Cover - MegaMotion remove | Brake Lathe Silencer & Chip Deflector – Clip-On, Double Thick –Premium Replacement Part 50-703 Compatible with ProCut Brake Lathe Models 220, 238, 1330 – MegaMotion remove | |
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| Name | Drive V Belt Fits Ammco Brake Lathe Parts 940141, 40141. Fits Rels & Ranger remove | Brake Lathe Silencer Clamp & Chip Deflector – Premium Replacement for Ammco Brake Lathe Parts 1175, 1180, Hunter 175-185-2, Fits Ranger & Accu-Turn remove | Brake Lathe Carbide Inserts, Positive Rake Carbide Bit Replacement for Pro-Cut 50-742, Fits Brake Lathes, 10-Pack - MegaMotion remove | 9.25" Brake Lathe Silencer Rotor Band 2-Pack – Rubber Band Kit for Brake Rotor Resurfacing for Non-Vented Rotors, Anti-Chatter Brake Lathe Accessory – Replaces Ammco 6922/906922 – MegaMotion remove | Spindle Boot Replacement for Ammco 3085, Ammco Brake Lathe Parts, Polyethylene Lathe Spindle Cover - MegaMotion remove | Brake Lathe Silencer & Chip Deflector – Clip-On, Double Thick –Premium Replacement Part 50-703 Compatible with ProCut Brake Lathe Models 220, 238, 1330 – MegaMotion remove |
| Image | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| SKU | MM-0072 | MM-0062 | MM-0075 | MM-0055 | MM-0070 | MM-0050 |
| Rating | ||||||
| Price | $29.97 | $34.97 | $47.97 | $12.93 | $39.97 | $39.93 |
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| Weight | N/A | N/A | N/A | N/A | N/A | N/A |
| Dimensions | N/A | N/A | N/A | N/A | N/A | N/A |
| Additional information | ||||||
| Description | The MegaMotion Brake Lathe V Belt is a heavy-duty belt designed to transfer power from the motor to the spindle during rough and finish cuts in rotor and drum resurfacing. Its Poly-V profile construction, with 6-rib EPDM and synthetic cords, ensures stable grip, heat resistance, and consistent power transfer.This belt is compatible with Ammco 3000, 4000, 4000B, 4100, 7500, and 7700 equipment, as well as RELS 2000 and 2000XL lathes, and Ranger RL-8500 and RL-8500XLT. It can be used as a cross-reference to part numbers 40141, 940141, 40073, 40142, and BL-10182.
| The MegaMotion Brake Lathe Silencer Clamp with Chip Deflector is the professional solution for eliminating high-frequency chatter during rotor resurfacing, ensuring a mirror-like finish on brake discs. Whether servicing compact cars or heavy-duty trucks, this tool delivers the stability required for professional resurfacing.Engineered for broad compatibility, this high-quality aftermarket replacement directly replaces Ammco part numbers 1175 and 1180, and is also compatible with Hunter 175-185-2, Accu-Turn 434296, and Ranger RL-8500. Unlike standard rubber silencers, it includes a built-in chip deflector shield that channels hot metal shavings away from the technician and the machine's precision components.
| The MegaMotion Brake Lathe Carbide Inserts (10-pack) are designed for machining and resurfacing cast-iron brake rotors, removing rust, wear, and lateral runout with cutting depths of up to 0.020" per side.Made from micro-grain tungsten carbide, these inserts offer resistance to heat, wear, and mechanical shock during professional brake service. Their positive-rake geometry, combined with an integrated chipbreaker, promotes clean cuts and efficient chip control during machining.
| The MegaMotion 9.25" Brake Rotor Silencer Band (2-Pack) keeps rotor machining smooth and professional. Designed to dampen vibration during cutting on solid (non-vented) rotors, this band helps reduce chatter marks, lower noise, and support a cleaner surface finish.Each pack includes 2 durable rubber bands, ideal for keeping one in use and one as a spare — perfect for busy shops where rotor resurfacing is a repeat, high-demand service. Installation is simple: wrap the band around the rotor's outer edge during machining, then remove when finished.
| The MegaMotion Spindle Boot Replacement for brake lathes is a protective polyethylene cover designed for spindle service, helping keep the shaft free of shavings, dust, rust, and moisture during rotor resurfacing.This aftermarket part uses Ammco 3085 as a compatibility reference and fits applications on Ammco brake lathe models 3000, 4000, 4100, 7100, 7700, plus the 2002, 7000, and 7500 series. Its flexible material moves with the spindle while resisting oil and brake-cleaner contact.
| The MegaMotion Clip-On Silencer with Chip Deflector is a premium aftermarket replacement for part #50-703, designed specifically for Pro-Cut on-car brake lathes, compatible with models 220, 238, and 1330. Its double-thick dampening pad effectively reduces chatter, noise, and vibration during rotor resurfacing.Its adjustable spring-tension system ensures a secure fit over the cutting head, while the integrated deflector directs hot metal shavings away from the work area, improving safety and cleanliness. Ideal for standard-size vented rotors, this silencer is built in the USA for long-lasting, professional-grade performance.
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