Home /Car Rear Disc Brake Caliper Piston Rewind Tool
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Car Rear Disc Brake Caliper Piston Rewind Tool
$29.00$52.00
Save $23.00 (44%)
or 4 interest-free payments of $7.25 with Shop Pay
●ships today if ordered by 2pm ET
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LifetimeWarranty
Free ShipOrders $49+
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Ships from Ohio · Free standard shipping on orders $49+. Expedited available at checkout.
Product Details
Everything you need to know — features, specs, fitment, and answers to the most common questions.
Rotates and compresses at the same time
Screw-in rear pistons need both motions together — this tool applies them evenly so the piston winds home without binding.
Engages the piston notches properly
Positive engagement means no slipped pliers, no torn boots, no scored piston faces.
Covers common caliper designs
Adapts to the rear caliper styles you will actually meet on domestic and import vehicles.
Lifetime warranty — no receipt
If it fails under normal use, we replace it. Ships same-day from Columbus, OH.
- Why will my rear caliper piston not push straight in?
- Most rear calipers with integrated parking brakes use screw-in pistons — they must be rotated while compressed. That is exactly what this tool is built to do; forcing them straight in damages the mechanism.
- Warranty terms?
- Lifetime warranty. If it fails under normal use we replace it — no receipt, no questions.
- How fast is shipping?
- Orders before 2pm ET ship the same day from Columbus, OH. Free standard shipping at $49 and up.
Customer Reviews
276 verified reviews · 4.8 average · based on actual purchases.
4.8
★ ★ ★ ★ ★
out of 5 · 276 Reviews
FD
Mar 5, 2026
★★★★★
Rear pistons wound back in seconds, not fights
Rear calipers with the screw-in piston design need rotation and pressure at the same time, and this tool does both properly. Did rear pads on three cars this week — pistons walked back smooth with no boot damage.
✓ Verified Purchase · 47 found helpful
TB
Apr 30, 2026
★★★★★
Retired the needle-nose pliers method for good
Watched a tech fight a rear piston with pliers for twenty minutes once. This tool engages the piston notches, applies even pressure, and winds it home. Every bay in my shop has one now.
✓ Verified Purchase · 33 found helpful
MY
Jun 17, 2026
★★★★☆
First rear brake job done right
Did not know rear pistons screw in until the old pads were off and nothing would compress. This tool matched my caliper, wound the piston back, and the job was done in an hour. Check the adapter fit for your vehicle before starting.
✓ Verified Purchase · 18 found helpful
