Sale

Top Street Performance

Standard Rotation Water Pump, 5/8-Inch Shaft

$156.88 $139.95 Save $16.93

SKU: PONT-WP

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The Top Street Performance Pontiac Mechanical Water Pump is engineered for high-flow performance, featuring a construction from aircraft-quality 6061-T6 billet aluminum. This mechanical water pump is manufactured using precise CNC machining, ensuring accuracy and a sturdy build for maximum flow distribution. Its design is optimized for compatibility with factory alternators, power steering brackets, and CVF racing brackets, offering a seamless integration into your Pontiac's serpentine system. This water pump is available in two finishes: as-cast (natural) and black, allowing you to match your desired aesthetic. Key specifications include a standard rotation, a 4-1/2-inch hub height, and a 5/8-inch pilot shaft diameter. It is specifically designed for Pontiac 350-455 cubic inch engines, including 5.7L, 6.6L, 7.0L, and 7.5L displacements. It is the customer's responsibility to verify that this part is legal for use in their state or local jurisdiction.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandTop Street Performance
Part NumberPONT-WP
CategoryHeating and Cooling

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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