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Prices may varyThis product ranks #9 of 18 in Brake Rotors.Three above it ↓
Last reviewed July 17, 2026
TL;DR Solid, Genuine GEOMET coated rear rotor cross-referenced to the 2017-2022 Honda CR-V's rear brake package. Rated for daily driving, no published runout tolerance, and owners report mostly positive but climate-dependent rust resistance.
The JBR1721EVC is a solid, non-vented Evolution-line rear rotor matched to the CR-V's OE rear disc construction. Power Stop does not publish a specific iron grade for this part number, only a generic cast-iron designation. A Genuine GEOMET coating covers the rotor inside and out, hat and vanes included; owners broadly report rust-free surfaces for years, including through salt-belt winters, though some Mid-Atlantic owners see hat rust after about one season. Power Stop claims the rotor is manufactured to strict tolerances and is 100% mill balanced, but no numeric runout or thickness-variation figure is published for this SKU. Fitment is cross-referenced to the CR-V's rear disc number, verified to CCT's standard.
Right pick for a 2017-2022 CR-V owner who wants a rear rotor cross-referenced to the genuine Honda part number, with a disclosed premium anti-corrosion coating class from an established brand. Skip if you need a confirmed OE-supplier casting or a published runout tolerance.
No chemical exposure pathway: inert cast-iron part, no SDS. Brake service stirs up accumulated dust: wear a dust mask, never blow it out with compressed air, that belongs to the brake system. Recyclable as ferrous scrap through most parts stores.
It is the rear rotor for the 2017-2022 Honda CR-V (5th generation), cross-referenced to Honda's own rear brake disc part number 42510-TLA-A00, which is the sole rear rotor number for the whole generation with no mid-generation running change. The manufacturer's own listing also names the Acura TLX and later CR-V model years, but those have not been independently CCT-verified for this add and are not asserted here.
Power Stop does not publish a specific iron grade or metallurgical class for part number JBR1721EVC. The listing lists only a generic metal/cast-iron material designation, so the metallurgy score holds at the neutral, undisclosed-grade anchor.
No. Power Stop is not confirmed as an OE brake supplier to Honda; independent sources point to Akebono, Nissin, and Brembo as Honda's OE brake hardware suppliers. This part is an aftermarket cross-reference matched to Honda's OE part number, not a confirmed OE-identical casting.
Yes. Power Stop discloses a Genuine GEOMET coating applied inside and out, a premium multi-layer coating class. Owner reports are positive-leaning but mixed: several owners report the coating holding up for years including in salt-belt winters, while others in Mid-Atlantic climates report hat rust appearing after about one winter.
No numeric lateral-runout or thickness-variation figure is published for this specific part number. Power Stop claims the rotor is manufactured to strict tolerances and is 100% mill balanced as a general line feature, but without a disclosed tolerance figure the rotor is scored conservatively on that dimension.
The Amazon listing for Power Stop JBR1721EVC Evolution Rear Brake Rotor carries a California Prop 65 warning. California requires this warning on a very wide range of manufactured goods — including rubber, vinyl, plastic, and metal automotive parts — whenever trace exposure to any of roughly 900 listed substances (commonly phthalates or heavy metals) is possible, regardless of whether the specific product poses a meaningful health risk. As a passive accessory, Power Stop JBR1721EVC Evolution Rear Brake Rotor has no Safety Data Sheet, so there's no chemistry breakdown to translate beyond that.
Marketing copy from Power Stop, via Amazon. Not editorial.
Per manufacturer cross-reference. Verify on Amazon before purchase.
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