Disc Brake Caliper Assembly Front Right Passenger Side - Reliable Fit

Our review looks at the KAX Disc Brake Caliper Assembly for the front right passenger side and its fit for a range of Honda and Acura models. The bottom line is simple: this caliper is aimed at DIY mechanics and independent repair shops that need a direct-fit, cost-effective replacement that restores braking performance. The single biggest reason to buy is dependable compatibility with specific CR-V, Odyssey, RDX and Crosstour years combined with CNC-machined pistons and antirust coating that help ensure smooth operation and longer service life.

Key Features

• Vehicle Fitment: Direct fit for front right passenger side on listed Honda and Acura models, making it a straightforward replacement without major modification.
• Precision Machining: CNC precision machining allows the pistons to slide smoothly, which contributes to shorter stopping distances and consistent braking feel.
• Durable Finish: The caliper body is coated with an antirust layer to resist corrosion and help prolong service life in wet or salty conditions.
• High-Strength Hardware: High-strength bolts are used to improve stability under hard braking and reduce the chance of bolt failure in demanding use.
• Clear Specifications: Concrete dimensions such as 1.782 in piston OD and a 0.39 in inlet port make it easier to verify fitment and compatibility for replacements.

Who It's For

This caliper is best for owners of Honda CR-V (2007-2016 variants listed), Honda Odyssey (2005-2010), Acura RDX (2007-2012) and related Crosstour/Accord Crosstour models who want an OEM-replacement style caliper for the front right passenger side. It suits experienced DIYers and independent shops that value clear reference numbers and measurable specs to confirm fit.

It is not intended for buyers who cannot confirm their vehicle variant (heavy-duty, AWD/4WD differences) or who need a custom performance upgrade; those users should verify fit with the vehicle selector before purchasing or choose a dedicated performance caliper designed for track use.

Pros & Cons

Pros

• Good fit and compatibility for the specific Honda and Acura model years listed, reducing installation uncertainty.
• Antirust coating and CNC-machined pistons help maintain reliable braking over time.
• High-strength bolts and standard bleeder and inlet sizes aid safe installation and durability under heavy braking.

Cons

• Some users reported mixed experience with piston durability, including a rare report of warping within months, so long-term performance may vary by driving conditions.

Specifications

Vehicle Fitment	Honda CR-V, Odyssey, Acura RDX, Crosstour front right
Reference Numbers	19-B2959, 45018SHJA01, 45018T0G000 and equivalents
Brake Piston Count	2 piston
OD Piston Size	1.782 in
Inlet Port Size	0.39 in
Bleeder Port Size	M10 x 1.25
Protective Finish	Antirust coating

Our Verdict

The KAX front right disc brake caliper assembly is a practical, value-focused replacement for the specified Honda and Acura models, offering clear fitment references, protective coating and CNC-machined pistons for improved braking feel. For routine repairs and restorations it represents good value, though buyers seeking long-term heavy-duty reliability should confirm vehicle details and inspect piston condition after installation.

Frequently Asked Questions

Will this caliper fit my CR-V?
It fits the listed CR-V model years and engine variants shown; enter your vehicle info and check reference numbers to confirm compatibility.

What is the piston size?
The caliper uses a dual piston design with an OD piston size of 1.782 in.

Is the caliper protected against rust?
Yes, the caliper is finished with an antirust coating to help extend service life in corrosive conditions.