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Tire Changer Parts & Replacement Components

Find reliable tire changer parts built to keep your shop equipment running. MT-RSR stocks replacement parts for manual and automatic machines, including jaws, seal kits, valves, and bead breaker components. Every listing spells out fitment and interchangeable part numbers, so you can order the right part the first time, cut downtime, and keep tire changing moving through the bay.

Tire Changer Parts & Replacement Components


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Original price $4.96 - Original price $4.96
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Current price $4.96

Coats Tire Changer Rotary Coupling Large O-Ring

SKU: 81713

MT-RSR

Large O-Ring for Coats Tire Changer Rotary Coupling Fits the following tire changer brands:Coats 50, 60, 70 Interchangeable Part Numbers: 181713, 8...

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Original price $4.96 - Original price $4.96
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Current price $4.96
Original price $9.38 - Original price $9.38
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$9.38
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Current price $9.38

Coats Tire Changer Rotary Coupling Small O-Ring

SKU: 81712

MT-RSR

Small O-Ring for Coats Rotary Coupling Fits the following tire changer brands:Coats 50, 60 and 70 Interchangeable Part Numbers: 181712, 8181712, TC...

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Original price $9.38 - Original price $9.38
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Original price $583.51 - Original price $583.51
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Coats 4040 Control Valve Assembly

SKU: 104266

MT-RSR

Coats 4040 Control Valve Assembly Control valve assembly for Coats 40-40 Tire Changer. Valve Complete Interchangeable Part Numbers: 104266, BW-1642...

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Original price $583.51 - Original price $583.51
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Original price $365.11 - Original price $365.11
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Coats TC Robo-Arm Air Valve

SKU: 185585

MT-RSR

Coats TC Robo-Arm Air Valve Coats handle valve used to control the Robo arm for the 70-series. For 8183642 Used on the following models: APX80, AP...

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Original price $365.11 - Original price $365.11
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Original price $115.31 - Original price $115.31
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Truck and Bus Tyre Vavle, 0.625" rim hole, Eff length: 42mm (Bag of 50)

SKU: TR501-50

MT-RSR

Truck and Bus Tyre Vavle, 0.625" rim hole, Eff length: 42mm Bag of 50

Original price $115.31 - Original price $115.31
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Original price $586.80 - Original price $586.80
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Rim Clamp Jaw Set, For Curved Tire Changer Jaws

SKU: UTL-26

Utilnova

Rim Clamp Jaw Set, For Curved Tire Changer Jaws   Interchangeable Part Numbers: Ref 26MC, 81845744, 1845744

Original price $586.80 - Original price $586.80
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Original price $2,731.42 - Original price $2,731.42
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Current price $2,731.42

Modified Combination Tire Bead Breaker

SKU: 11020

MT-RSR

Modified Combi Tire Bead Breaker• The bead breaker that operators are most familiar with• Larger clamp and feet allow the tool to clamp onto the wh...

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Original price $2,731.42 - Original price $2,731.42
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Current price $2,731.42
Original price $34.53 - Original price $34.53
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$34.53
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Current price $34.53

Small Bead Loosener Pad For Coats TC

SKU: C-181173

MT-RSR

Small Bead Breaker Pad For Coats Tire Changer Small Nylon Wheel Block with Holes/Bead Breaker Pad 2 Required per machine. Fits Coats: RC5, RC5A, RC...

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Original price $34.53 - Original price $34.53
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Current price $34.53
Original price $384.40 - Original price $384.40
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Current price $384.40

Coats TC Bead Breaker Cylinder (B.L) Bottom Cap

SKU: C-183310

MT-RSR

Coats TC Bead Breaker Cylinder (B.L) Bottom Cap  Fits: Coats: 80/90C, 50/60/70/80/90 X-Model Series, 7050 AX/EX, APX80A(E)/APX90A(E), Others Need t...

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Original price $384.40 - Original price $384.40
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Current price $384.40
Original price $384.40 - Original price $384.40
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Current price $384.40

Coats TC Bead Breaker (B.L.) Front/Top Cap W/Bushing

SKU: C-5609719

MT-RSR

Coats TC Bead Breaker (B.L.) Front/Top Cap W/Bushing - Cylinder-Bushing/Cap Assy Fits: Coats: 80/90C, 50/60/70/80/90 X-Model Series, 7050 AX/EX, AP...

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Original price $384.40 - Original price $384.40
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Current price $384.40
Original price $359.45 - Original price $359.45
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$359.45
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Current price $359.45

Activator Assist Up/Down Valve For Tire Changers

SKU: H-300371

MT-RSR

Activator Assist Up/Down Valve For Tire Changers  3 Position Up – Center – Down Actuator Valve used for assist arm. 3 Position – Spring loaded mov...

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Original price $359.45 - Original price $359.45
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Current price $359.45
Original price $212.87 - Original price $212.87
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$212.87
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Current price $212.87

Extended Jaws Set For Balancer Chuck Up To 9.125”

SKU: 90041

MT-RSR

Extended Jaws Set For Balancer Chuck Up To 9.125”   Use with 90028, 90036, 90038, or 90040 to extend range. Balancer Chuck Kits Flyer

Original price $212.87 - Original price $212.87
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Original price $125.47 - Original price $125.47
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$125.47
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Current price $125.47

Combo Tool - Special, for Manual Tire Changers

SKU: 85609418

MT-RSR

Special Combo Tool Combo Tool For Models 4070, 4050, 4040

Original price $125.47 - Original price $125.47
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Current price $125.47

Worn pads and shovel covers make bead breaking slow and rough on rims. Replacing them restores clean, controlled breaks on every tire without marking the wheel.

Buying and Maintaining Tire Machine Parts

Buying and Maintaining Tire Machine Parts

Start with fitment. Every MT-RSR listing names the models and the following tire changer brands a part fits, along with interchangeable part numbers, so you can match your order to your exact machine instead of guessing. Owners of Coats brand machines, Corghi, Hofmann, Hunter, Ranger, and Accuturn equipment will find changer parts here. Buy wear items in sets. Jaw covers, mount boots, and O-rings cost very little next to a scratched rim and a comeback, and a high-volume tire shop goes through them fast. Machines that see low-profile and run-flat tires every day wear jaws and pads even quicker, so keep a spare set on the shelf. Time your service for slow hours. A seal kit rebuild takes about an hour with the air disconnected and the cylinder cleaned before reassembly. Replace switches and gauges as soon as readings drift, because guessing at pressure costs you time and customer satisfaction.
Explore the Learning Hub, Shop Talk Blog, or Video Tutorials for balancing techniques, comparisons, and installation guidance.

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Frequently Asked Questions

Tire machine parts are the wear and repair components inside a tire changer, including jaws, cylinders, valves, switches, and bead breaker pads. Keeping them fresh is basic wheel service upkeep in the automotive industry.

Yes. Coats tire changer parts make up a large share of our catalog, covering clamping jaws, hold-down cones, rotary couplings, air gauges, and control valves for Coats brand tire changers.

Many will. Each product page lists the following tire changer brands and model numbers it covers, so you can confirm Corghi fitment before you order.

Check the part numbers stamped on your old component, then search that number here. We publish interchangeable part numbers on most listings so you land on the right part even when the original code has been superseded.

A rim clamp tire changer holds the wheel by the outer or inner edge of the rim using four adjustable clamping jaws. Most shop machines use this design, and the jaws are the parts you replace most often.

Jaw covers, mount boots, and bead breaker pads go first, followed by cylinder seals. Shops that handle a lot of flat tires and stiff sidewalls should plan on replacing these accessories on a regular schedule.

Stock a spare jaw cover set, an O-ring kit, and a seal kit for your most used cylinder. If your machine runs a swing arm or a bead assist arm, add the pads and bushings for that head as well.

We do. Alongside tire changer part categories, MT-RSR carries wheel balancer cones, hub nuts, and lug-centric shop equipment so you can source your under-car needs in one order.

We focus on under-car equipment rather than everything in the shop. That means deeper knowledge of each machine's unique features, better fitment answers, and superior quality parts for techs working in the bay or out on a job site.

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