AISIN Clutch Master Pump – Nissan Frontier D22 (1997–2013)
This top-mounted clutch master pump by AISIN is a high-quality hydraulic cylinder designed to restore original clutch pressure for Nissan Frontier D22 2.5L manual transmission models. Precision-built in Japan and 100% end-of-line tested, this pump ensures smooth pedal feel and long-lasting performance.
| Item | Clutch Master Pump (Upper / Top) |
|---|---|
| Brand | AISIN (Made in Japan) |
| Part Number | CMN-681A |
| Bore Size | 5/8” |
| OEM Reference Number | 30610-2S407 |
| Material | Steel / Cast Iron / Aluminum |
| Finish | Chrome 6-Free Coated (Environmentally Safe) |
• Nissan Frontier D22 (1997–2013)
• 2.5L Diesel – Manual Transmission only
Premium OE-quality by AISIN
5/8" bore size for original pedal feel
Leak-free and high-pressure tested
Lightweight, corrosion-resistant materials
Exact fit, direct replacement
Long-lasting durability
Also called the “Top Clutch Pump” in workshop terms
Price is for 1 unit only (Upper)
For full performance, replace together with slave pump (bottom)
Malaysia
