Bearing Wholesalers (BWS) Crankshaft Rear Seal (Rear Main Seal)

Ensure your engine runs smoothly and leak-free with the Bearing Wholesalers crankshaft rear seal, commonly referred to as the rear main seal. Expertly engineered to prevent engine oil leaks where the crankshaft meets the transmission, this high-quality seal plays a pivotal role in maintaining engine integrity and performance.

Premium Construction for Demanding Engines:

Crafted from high-temperature resistant silicone, this rear main seal effectively withstands the rigorous conditions found in automotive engines. Its robust KA04YL design provides a tight, reliable seal that blocks contaminants and oil leaks, enhancing engine durability and reducing maintenance concerns.

Precise Fitment for Isuzu NPS Models:

This rear seal is specifically designed for rear positioning on a range of Isuzu NPS vehicles:

• Isuzu NPS250 NPS 4.8L (Rear)
• Isuzu NPS250 NPS 5.2L (Rear)
• Isuzu NPS300 NPS 4.3L (Jan 1994 – Dec 1998 Rear)
• Isuzu NPS300 NPS 4.6L (Jan 1998 – Dec 2003 Rear)
• Isuzu NPS300 NPS 4.8L (Jan 2003 – Dec 2005 Rear)
• Isuzu NPS300 NPS 5.2L (Sep 2005 – Apr 2015 Rear)

Important: This product is NOT compatible with the Isuzu NPS300 NPS 3.9L engine. Please verify your vehicle details before purchase.

Technical Specifications:

• Product Type: Crankshaft Rear Seal (Rear Main Seal)
• Material: Silicon (High Temperature Resistant)
• Inner Diameter: 104 mm
• Outer Diameter: 139 mm
• Width: 13 mm
• Seal Design Type: KA04YL

Trusted Brand Backed by 35+ Years of Expertise:

Bearing Wholesalers brings over three decades of industry experience, sourcing premium products globally from Japan, USA, Germany, Taiwan, and beyond. With a vast catalogue of over 37,000 products, Bearing Wholesalers guarantees reliable quality and excellent fitment, meeting both OEM and aftermarket standards.

Upgrade your engine’s defense against oil leaks with the Bearing Wholesalers Crankshaft Rear Seal—durable, precise, and designed for optimal performance in your Isuzu NPS vehicle.

Order yours today and drive with confidence!