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The Walbro Fuel Pump Installation Kit (Part Number: wal 400-977) is designed specifically for high-performance applications involving TI Automotive fuel pumps. Engineered with a race-proven design, this kit supports high-pressure and high-flow engine setups, ensuring reliable fuel delivery during demanding driving conditions. It provides a direct-fit replacement, making installation straightforward and efficient with all necessary components included, excluding the fuel pump itself. This comprehensive hardware kit facilitates a secure and proper fit, reducing installation time and ensuring optimal operation of your fuel system. Suitable for use with TI Automotive GSS341G3 or F20000312G3 fuel pumps, this kit is ideal for enthusiasts seeking to upgrade or replace their existing fuel pump assembly to enhance engine performance and reliability. The kit’s design and components meet high standards for durability and performance, making it a trusted choice for performance-oriented automotive projects. Please note that this product is not CARB approved and should be installed in accordance with local regulations, with carb acknowledgment required. Crafted for compatibility with Acura NSX models from 1996 through 2000, this installation kit guarantees a precise fit for your vehicle, supporting sustained high-performance operation. Whether upgrading your fuel system or replacing worn parts, the Walbro Fuel Pump Installation Kit offers the quality and reliability needed for a successful installation and optimal engine performance.
Features:
Fitment:
1991 Acura NSX Base
1992 Acura NSX Base
1993 Acura NSX Base
1994 Acura NSX Base
1995 Acura NSX Base
1995 Acura NSX T
1996 Acura NSX Base
1996 Acura NSX T
1997 Acura NSX Base
1997 Acura NSX T
1998 Acura NSX Base
1998 Acura NSX T
1999 Acura NSX Alex Zanardi Edition
1999 Acura NSX Base
1999 Acura NSX T
2000 Acura NSX Base
2000 Acura NSX T
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
