SKU: 39604187921

Stage 3 Clutch Kit (1MS) for Mazda RX-4 1974-1978 1.3L (13B-AP)

Sale price$173.21 Regular price$192.46
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

Stage 3 Clutch Kit (1MS) for Mazda RX-4 1974-1978 1.3L (13B-AP)Action Clutch's Stage 3 (1MS) Clutch Kit is designed to withstand even the most challenging conditions. Featuring a heavy duty single diaphragm pressure plate, reinforced drive straps, and a Sprung MIBA Ceramic (available in a 4 or 6 puck) disc, this kit provides peak performance and extreme durability for low mild horsepower vehicles. Our Sprung MIBA Ceramic clutch kit provides quicker engagement and will introduce some clutch chatter, which will

Action Clutch's Stage 3 (1MS) Clutch Kit is designed to withstand even the most challenging conditions. Featuring a heavy-duty single diaphragm pressure plate, reinforced drive straps, and a Sprung MIBA Ceramic (available in a 4 or 6 puck) disc, this kit provides peak performance and extreme durability for low/mild horsepower vehicles. Our Sprung MIBA Ceramic clutch kit provides quicker engagement and will introduce some clutch chatter, which will minimize after proper break-in. For those looking to take their vehicles to the next level, the Stage 3 (1MS) Action Clutch Kit provides maximum control and power with little compromise on reliability.

At Action Clutch, safety is our top priority. We understand how catastrophic engine or transmission damage can be caused by springs popping out which is why we use our patented, fully enclosed spring retainers to keep your investment protected at all times. Every kit is quality checked by one of our experienced engineers (with over 60 years of collective experience) and signed off as safe before being released as a finished product. This gives you peace of mind knowing that your Action Clutch will perform consistently every time.

170% INCREASED HOLDING CAPACITY OVER FACTORY KIT*
HEAVY-DUTY STREET USE AND OCCASIONAL DRAG / ROAD / DRIFT RACING

Specifications

Product Type Stage 3 Clutch Kit (1MS)
Product Weight (lbs) 18
SFI 1.1
 
What’s Included
  • Sprung MIBA Ceramic 6 Puck Disc
  • Single Diaphragm HD Pressure Plate
  • Pilot Bearing / Bushing (when applicable)
  • Clutch Alignment Tool
  • Conventional Release Bearing

Break-in Requirements
500 street miles / Keep RPM’s under 4500, no more than half-throttle, no boost (if applicable).
Proper break-in is required in order to retain product warranty, ensure longevity and holding capacity.

Disclaimers
Ceramic based clutch discs intend to increase the holding capacity and durability of the clutch as opposed to an increased life expectancy. Using a ceramic based material for easy street driving may contribute to premature wear of the clutch kit due to the harsher engagement and because of the higher tendency to slip the clutch during street driving.

*Increase in holding capacity is rated in Crank Torque, not Wheel Torque




SFI Spec 1.1 Replacement Flywheels and Clutch Assemblies

California Residents: Prop 65 WARNING: This product MAY contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.p65warnings.ca.gov
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 39604187921

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sharry dimick
Alexandria, US
★★★★★ 4
Very large
Great quality very durable but large compared to my miniature dashound
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Reviewed in the United States on December 29, 2025
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eric
Lake Worth, US
★★★★★ 5
Dog loves this
Visiting big dog loves this.keeps him calm and occupied
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Reviewed in the United States on May 19, 2026
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Brian
Chelsea, US
★★★★★ 5
Almost indestructible.
Color: Brown, Pattern Name: Active Toy
A great fun toy for the dog & better yet for the dogs (2 or more).
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Reviewed in the United States on February 4, 2026
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Kylle Rita
West Palm Beach, US
★★★★★ 1
INDESTRUCTIBLE MY DOGS FURRY A@$!!
Color: Printed, Pattern Name: Giraffe, Color: Printed, Pattern Name: Giraffe
Let me be completely clear with you all and state that I did NOT go into this purchase honestly believing that the toy would never break or tear. Everything breaks at some point or another. Now that being said, should the company use the word INDESTRUCTIBLE? 🤔 No, absolutely not! One day, that's how long this "indestructible" toy lasted. In less than 24hrs the neck was fully detached from the torso. After the complete non-aggressive decapitation things began to get messy. The head has three broken seams and the torse has four. The stuffing for the toy took longer to pick up and vacuum than the actual toy lasted intact. My dog is not a chewer. He adores playing TuggaFetch(a little light game of tug of war with a nice round of go fetch all in one session). That this toy couldn't even make it a week is sad, but the fact that it couldn't stay intact for less than a day is utterly pathetic and laughable! If your pooch loves to just sit and stare at his/her toys and not play with them then this product is perfect and ideal for your dog! Everyone else, sorry but you gotta keep looking. I feel like I paid this company to force me to vacuum my tv room 5 times in an 8 hour time span. 😩
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Reviewed in the United States on January 8, 2025
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Mary
Birmingham, US
★★★★★ 5
Dog.\nToy
Color: Brown, Pattern Name: Active Toy
Love this scooby doo dog toy, very durable , colorful well made for the price
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Reviewed in the United States on June 9, 2026

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