The BBK 1603 3 Pc Underdrive Pulley Kit is designed for 1988-1995 GMC Heavy Duty Trucks, offering improved performance and efficiency. This kit includes underdrive crank pulleys, water pump pulleys, and alternator pulleys, reducing parasitic drag on the engine for increased horsepower and torque. MPN: 1603.
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Order Processing Time:
Orders are usually processed within 24-48 hours after the order has been placed.
Custom or special order items may take longer to process, typically 3-5 business days.
Shipping Methods:
Standard Shipping (3-7 business days)
Expedited Shipping (2-3 business days)
Express Shipping (1-2 business days)
Packaging:
Rest assured that all items will be securely and safely packaged to prevent any damage during transit. Fragile or high-value parts will be packaged with additional protective materials, such as bubble wrap or foam padding.
Shipping Rates:
Shipping rates vary based on the size, weight, and destination of the package. You can view the estimated shipping costs for your order during the checkout process before placing your order.
Order Tracking:
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International Shipping:
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