Description

🛠️ SEIKEN Disc Brake Caliper Repair Kit 260-40236 SP-S236 (60.32mm)

The SEIKEN 260-40236 SP-S236 Disc Brake Caliper Repair Kit is engineered to provide long-lasting sealing performance for a wide range of vehicles. Manufactured in Japan to global OEM standards, the kit includes precision-molded piston seals, dust boots, and supporting components that help your caliper operate smoothly and safely.

Seiken is a trusted name worldwide for brake hydraulics, known for supplying top-quality components used by major automotive manufacturers. This kit ensures your braking system retains optimal pressure retention, dust protection, and smooth piston movement.

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⭐ Key Features

🔧 1. OEM-Grade Sealing Components

Each seal and boot is produced using high-tensile, heat-resistant rubber designed to withstand extreme brake temperatures and hydraulic pressure.

🛡️ 2. 100% Genuine Seiken Japan Product

Guaranteed authentic, providing superior longevity compared to generic aftermarket kits.

🔥 3. High Heat & Fluid Resistance

Engineered to resist brake fluid absorption (DOT 3, DOT 4), minimizing expansion or deterioration.

🌧️ 4. Enhanced Dust & Contaminant Protection

Dust boots prevent dirt, water, and road contaminants from damaging the caliper piston.

⚙️ 5. Precise Fitment – 60.32mm Piston Size

Designed specifically for calipers using a 60.32mm piston, ensuring a perfect fit and proper braking pressure.

🧩 6. Complete Rebuild Kit

Includes:

• Piston Seal ——– 2
• Piston Boots —— 2
• Pin Boots ——— 2
• Bush —————2
• Plug Cap ———-2
• Bleeder Cap —— 2
• Rubber Grease — 2

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⭐ Benefits

✔️ Restores Full Braking Efficiency

Rebuilds worn or leaking calipers, eliminating reduced braking power or uneven braking.

✔️ Prevents Brake Fluid Leaks

High-quality seals prevent hydraulic leaks, ensuring safe and consistent braking.

✔️ Extends Caliper Lifespan

Protects the piston and cylinder from corrosion and dirt buildup.

✔️ Reduces Brake Noise & Vibration

Smooth piston movement results in quieter and more stable braking.

✔️ Cost-Effective Alternative to Full Caliper Replacement

Rebuilding the caliper is far more economical while achieving OEM-level performance.

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🚗 Compatibility (General Fitment Guidance)

Piston Size: 60.32mm
This kit fits many vehicles that use calipers with this piston size, typically larger sedans, SUVs, pickups, and vans.

⚠️ Vehicle compatibility varies by model, year, and variant.

• MAZDA S083-49-240, NISSAN 41120-HC025,
• MAZDA BONGO SE88/SS88, NISSAN VANETTE -F,
• Mazda Bongo, Mazda Bongo Brawny, Mazda Eunos Cargo, Mazda Eunos Cosmo, Mazda J100, Mazda J80,

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⭐ Why Choose SEIKEN?

🇯🇵 1. Made in Japan – Trusted Worldwide

Seiken is one of Japan’s most respected brake hydraulic component manufacturers for over 70 years.

🏭 2. Used by OEM Manufacturers

Seiken supplies components meeting or exceeding vehicle manufacturer specifications.

🛡️ 3. Superior Material Quality

Seiken rubber compounds outperform cheap aftermarket alternatives in heat resistance and fluid compatibility.

🔧 4. Precise Engineering for Long Life

Every part is designed for accurate fitment, minimizing installation errors.

💯 5. Consistent, Reliable Braking Performance

Ensures the safety and efficiency of your braking system long term.

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🔧 Installation Notes

✔️ Clean all caliper surfaces before installing
✔️ Lubricate seals & boots with brake grease
✔️ Do NOT use petroleum grease
✔️ Always bleed the brake system after installation
✔️ Recommended to install with a professional mechanic

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❓ Frequently Asked Questions (FAQ)

1. What piston size does this kit fit?

It fits 60.32mm caliper pistons.

2. Is this an original Japanese Seiken product?

Yes—100% genuine Seiken, Japan.

3. Can I use this kit to rebuild both sides?

One kit typically repairs one caliper set for both front LH & RH sides.

4. Does this come with grease?

Some variations include a small grease pack; availability depends on batch. In this pack? YES.

5. How do I confirm compatibility?

Provide your vehicle model and year—we will check exact fitment.