MANLEY 25820-8 Oil Pumps 807298034416 P/ROD-4130 3/8 8.200

( Brand: Manley ), ( Part Type: Oil Pump ), ( Manufacturer Part Number: 25820-8 ), ( Country Of Origin: Usa ), ( UPC: 807298034416 )

Review MANLEY P/rod-4130 3/8 8.200 fits 200

The Manley Laboratories P/Rod-4130 is a premium quality adjustable pulley system designed for use in high-performance automotive applications. This pulley system, specifically the 3/8 inch, 8.200 version (model number 25820-8), is a crucial component of any engine build or upgrade that aims for optimal power output and improved engine efficiency.

The Manley P/Rod-4130 is meticulously crafted using billet aluminum construction, ensuring a robust and durable design. Each pulley in this system is engineered to precise specifications, ensuring perfect alignment and minimal power loss due to belt slippage. The pulleys are also finished with a high-quality anodized coating, providing both a sleek aesthetic and excellent protection against corrosion.

The adjustability feature of the Manley P/Rod-4130 is a significant advantage, allowing for fine-tuning of the belt tension to ensure optimal performance and longevity. The pulleys are designed with a compact and efficient belt routing system, which not only reduces the overall size of the system but also minimizes the amount of belt required, leading to less power loss and improved efficiency.

The 3/8 inch, 8.200 version of the Manley P/Rod-4130 is suitable for use with engines that require a 3/8 inch belt and have a crankshaft pulley diameter of approximately 8.200 inches. This pulley system is compatible with various engine configurations and can be used in both naturally aspirated and forced-induction applications.

In summary, the Manley Laboratories P/Rod-4130 (model number 25820-8) is an exceptional adjustable pulley system that delivers unparalleled performance, durability, and efficiency for high-performance automotive applications. Its meticulously engineered design, billet aluminum construction, and fine-tunable adjustability make it an indispensable component for any engine build or upgrade.

The Manley Piston Ring Set 25820-8 P/Rod-4130 3/8 8.200 is a popular choice for those seeking high-performance piston rings for their engines. Here are some pros and cons to help you make an informed decision:

1. High-quality materials: Manley is known for producing top-tier engine components, and these piston rings are no exception. They are made from high-quality materials, ensuring durability and reliability.

2. Precise engineering: These piston rings are designed to provide a perfect seal, minimizing compression loss and improving engine performance.

3. Suitable for high-performance applications: The 8.200 ring end gap is suitable for high-performance engines that require a more aggressive ring setup.

4. Compatibility: These piston rings are compatible with various engine sizes and configurations, making them a versatile choice for many applications.

1. Cost: Manley piston rings are more expensive than some other options on the market. However, their high-quality materials and precise engineering justify the cost for many enthusiasts.

2. Installation: Installing piston rings can be a complex and time-consuming process, especially for those without experience. It may be necessary to seek the help of a professional mechanic or engine builder.

The Manley Piston Ring Set 25820-8 P/Rod-4130 3/8 8.200 is an excellent choice for those seeking high-performance piston rings for their engine. While they come with a higher cost than some other options, their durability, reliability, and precise engineering make them worth the investment for many enthusiasts.

If you're looking for high-performance piston rings and are willing to invest in a premium option, the Manley Piston Ring Set 25820-8 P/Rod-4130 3/8 8.200 is an excellent choice. However, if cost is a significant factor, you may want to consider other options that offer similar performance at a lower price point. Ultimately, the decision comes down to your specific needs and budget.

Details:

American Express.

part #: 258208 prices

• $111.70-$162.34

specifications pumppruner:

• for models: 200
• brand: Manley
• part type: Oil Pump
• manufacturer part number: 25820-8
• country of origin: Usa
• upc: 807298034416

seller pumppruner:

• city: , Ohio
• # reviews: 629234
• rating: 99.4%

returns pumppruner:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

shipping pumppruner:

• cost: $15.99
• transit: 4-8 Days
• service: Standard
• type: Fixed
• class: Standard

general pumppruner:

• Car Truck Parts Accessories > Engines Engine Parts > Oil Pumps Parts
• condition: New

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offer pumppruner:

• quantity: 2
• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: May 10, 2026