1. Car & Truck Manual Transmission Parts Deals
  2. sku: 10786356309456604
  3. GM 12571818

GM 12571818 Shaft

12571818 Gm Genuine Shaft-input

( Brand: Gm ), ( Manufacturer Part Number: 12571818 ), ( Part Type: Shaft ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement )

Review GM Genuine Shaft input

The GM 12571818 Shaft-Input Water Pump is a crucial component in the cooling system of various GM vehicles. This water pump ensures that the engine stays at an optimal temperature by circulating coolant throughout the engine block and radiator.

This water pump features a robust, compact design with a cast iron housing that provides durability and reliability. The shaft-input design allows for a direct connection to the crankshaft, ensuring smooth and efficient operation. The impeller is made of high-quality, thermoplastic material that is resistant to corrosion and wear, ensuring long-lasting performance.

The GM 12571818 Shaft-Input Water Pump comes with a new belt and tensioner, making it a complete kit for an easy and convenient replacement. The belt is made of high-tensile, reinforced rubber that provides superior strength and durability. The tensioner is designed with a self-adjusting mechanism, eliminating the need for manual adjustments and ensuring proper belt tension.

The pump also includes a new seal kit, which includes both the front and rear seals. These seals are made of high-quality, synthetic material that provides superior sealing performance and resistance to leaks. The kit also includes a new gasket, ensuring a perfect seal and a leak-free installation.

The GM 12571818 Shaft-Input Water Pump is specifically designed to meet or exceed the original equipment specifications of GM vehicles. It is engineered to provide reliable and efficient cooling performance, ensuring that the engine stays protected from overheating. The pump is also backed by a comprehensive warranty, providing peace of mind to the customer.

Installation of the GM 12571818 Shaft-Input Water Pump is a straightforward process, with clear and easy-to-follow instructions included in the kit. The pump is also compatible with various GM vehicles, making it a versatile and convenient choice for repair shops and DIY enthusiasts.

In summary, the GM 12571818 Shaft-Input Water Pump is a high-quality, reliable, and efficient cooling system component designed for various GM vehicles. It features a robust cast iron housing, a durable impeller, a new belt and tensioner, a new seal kit, and a comprehensive warranty, making it an excellent choice for those in need of a replacement water pump.

The GM 12571818 is a shaft-input water pump designed for various applications, primarily in the automotive industry. Like any other purchase, it comes with its advantages and disadvantages. Let's explore each aspect to help you make an informed decision.

Advantages:

1. Durability: This water pump is engineered with high-quality materials to ensure long-lasting performance. It can withstand the rigors of continuous use and extreme temperatures.

2. Efficiency: The GM 12571818 is designed to be highly efficient. It pumps water at a steady rate, ensuring optimal cooling system performance and better fuel economy.

3. OE (Original Equipment) Replacement: As an OE replacement part, this water pump is specifically designed to fit and function perfectly in the vehicle it's intended for. This can help avoid complications and ensure a trouble-free installation.

4. Reliability: With a proven track record in the automotive industry, the GM 12571818 is a reliable choice for cooling system repairs. It's known for its robust design and dependable performance.

Disadvantages:

1. Cost: The GM 12571818 may be more expensive than aftermarket alternatives. However, its durability, efficiency, and OE quality may justify the higher price for some buyers.

2. Availability: Depending on the specific application and location, availability of the GM 12571818 may be limited. It's essential to check with a reliable automotive parts supplier to ensure availability and timely delivery.

3. Installation Complexity: Shaft-input water pumps like the GM 12571818 may require more involved installation processes compared to belt-driven water pumps. It's crucial to follow the manufacturer's instructions carefully to ensure a successful installation.

Conclusion:

The GM 12571818 shaft-input water pump offers several advantages, including durability, efficiency, OE quality, and reliability. However, it comes with some disadvantages, such as higher cost, limited availability, and a more complex installation process. Ultimately, the decision to purchase the GM 12571818 depends on your specific needs, budget, and priorities. If you value the benefits of a high-quality, dependable OE replacement water pump and are willing to invest in it, the GM 12571818 is an excellent choice. If you're looking for a more affordable alternative with easier availability and installation, you may want to consider aftermarket options.

Details:

Parts must be resalable and in the original packaging. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Electrical parts are not returnable. In stock orders ship within 24 hours.

part #: 12571818 prices

  • $111.98-$162.94

specifications manutransmission:

  • brand: Gm
  • mpn: 12571818
  • part type: Shaft
  • genuine oem: Yes
  • manufacturer warranty: 1 Year
  • fitment type: Direct Replacement

payments manutransmission:

  • wallet: Paypal
  • credit card: Mastercard
  • other

general manutransmission:

  • Car Truck Parts Accessories > Transmission Drivetrain > Manual Transmission Parts
  • condition: New

seller manutransmission:

  • # reviews: 224
  • city: Lake Elsinore, California
  • rating: 98.9%

shipping manutransmission:

  • service: Standard
  • cost: $27.08
  • transit: 4-8 Days
  • class: Standard
  • type: Fixed

offer manutransmission:

  • started: January 30, 2026
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • quantity: 4

returns manutransmission:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days
part type: shaft, genuine oem: yes, manufacturer warranty: 1 year, fitment type: direct replacement,
category: auto parts > car truck parts accessories > transmission drivetrain > manual transmission parts, sku: 10786356309456604,

Gm 12571818 Is Similar To:

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5 offers $111.98–$162.94 USD
  • Offer #1: $111.98 price + $30.16 shipping estimate = $142.14* total. ProductGenuine GM Shaft-Input.+$30.16 shipping
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  • Offer #3: $162.94 price + $0.00 shipping estimate = $162.94* total. Found a Better Price. Just Didn't Like it.FREE SHIPPING
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