AISIN SX-3745 Engine Oil Pump Cylinder Block Xo 1.6L L4

( Brand: Aisin ), ( Type: Engine Oil Pump ), ( Manufacturer Part Number: SX-3745 ), ( Manufacturer Warranty: 1 Year / 12, 000 Miles ), ( Ipn: C844 48-55 ), ( Placement On Vehicle: Engine Cylinder Block ), ( Compatible Year: 1991 1990 1989 1988 1987 1986 1985 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Aisin Engine Oil Pump )

Review AISIN Engine Oil Pump Toyota 1.6l L4 Cylinder Block Xo fits COROLLA 1985–1991

The AISIN SX-3745 engine oil pump is an essential component for the 1985-1991 Toyota Corolla 1.6L L4 cylinder block XO engines. This high-quality oil pump is designed to ensure an adequate supply of engine oil to all vital components.

The AISIN SX-3745 oil pump features a robust, compact design with a durable casting material that can withstand the rigors of continuous use. The pump's impeller is precisely engineered to provide optimal oil flow rate, ensuring that all engine parts receive the necessary lubrication for efficient operation.

The oil pump's housing is designed to be leak-free, with an O-ring seal that ensures a tight fit and prevents oil leaks. The pump also incorporates a pressure relief valve, which helps prevent oil pressure buildup and protects the engine from damage.

The AISIN SX-3745 oil pump comes complete with all necessary mounting hardware and gaskets, making installation a straightforward process for even the most novice of DIY mechanics. The pump's compact size and efficient design also make it a popular choice among mechanics and auto enthusiasts who value reliability and durability.

In summary, the AISIN SX-3745 engine oil pump is a crucial component for maintaining the performance and longevity of the 1985-1991 Toyota Corolla 1.6L L4 cylinder block XO engines. Its robust design, efficient oil flow rate, and leak-free housing make it a top choice for those seeking a reliable and durable solution for their engine oil pump needs.

The AISIN SX-3745 engine oil pump is a potential replacement option for the oil pump in 1985-1991 Toyota Corollas with a 1.6L L4 cylinder block and XO engine. Here are some pros and cons of purchasing this part:

1. OEM Quality: AISIN is a well-known manufacturer of automotive components, and the SX-3745 oil pump is an original equipment manufacturer (OEM) part. This means it is specifically designed to fit and function as well as the original part.

2. Durability: The oil pump is a critical component of the engine, and a failure can lead to serious issues. The AISIN SX-3745 oil pump is designed to provide reliable and durable performance.

3. Availability: The AISIN SX-3745 oil pump is readily available from various automotive parts suppliers, both online and offline. This makes it a convenient option for those who need to replace their oil pump promptly.

1. Cost: The AISIN SX-3745 oil pump may be more expensive than aftermarket alternatives. However, the higher cost is justified by the OEM quality and durability.

2. Installation: Installing an engine oil pump can be a complex procedure and may require specialized tools and knowledge. It is recommended to have the pump installed by a professional mechanic to ensure proper installation and function.

The AISIN SX-3745 engine oil pump is a high-quality, reliable, and durable option for those looking to replace the oil pump in their 1985-1991 Toyota Corolla 1.6L L4 cylinder block XO engine. While it may be more expensive than aftermarket alternatives, the OEM quality and durability make it a worthwhile investment. It is recommended to have the pump installed by a professional mechanic to ensure proper function and avoid potential complications.

If you are in need of a replacement engine oil pump for your 1985-1991 Toyota Corolla with a 1.6L L4 cylinder block XO engine, we recommend considering the AISIN SX-3745 oil pump. Its OEM quality, durability, and availability make it a top choice for ensuring reliable engine performance. However, we recommend having it installed by a professional mechanic to ensure proper installation and function.

Details:

AISIN Engine Oil Pump for 1985 - 1991 Toyota Corolla 1.6L L4 Cylinder Block xo: Status: In Stock.

part #: sx3745 price

• $105.18

specifications pumppruner:

• for models: Corolla
• for makes: Toyota
• for years: 1985-1991
• brand: Aisin
• type: Engine Oil Pump
• manufacturer part number: SX-3745
• manufacturer warranty: 1 Year / 12, 000 Miles
• interchange part number: C844 48-55
• placement on vehicle: Engine Cylinder Block
• compatible year: 1991 1990 1989 1988 1987 1986 1985
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Aisin Engine Oil Pump

general pumppruner:

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

payments pumppruner:

• credit card: Visa
• other
• wallet: Apple-pay

returns pumppruner:

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

seller pumppruner:

• city: Indianapolis, Indiana
• # reviews: 570378
• rating: 98.8%

offer pumppruner:

• quantity: 4
• started: September 18, 2025
• availability: In Stock
• options: Ship-to-home
• sold: 0

shipping pumppruner:

• type: Fixed
• cost: $0.00
• transit: 2-6 Days
• class: Standard, Expedited
• service: Standard, Expedited

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