Product images and videos 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.
Air and Fuel› Fuel Pumps, Regulators and Components
Walbro
TI Automotive wire harness assembly
SKU: W002 94-639
Easy — 1–2 hours
Overview
Show original supplier description
Part #: 94-639
including hoses, fittings, filters, and wiring harnesses to meet your fuel system needs, even when the vehicle may require a more customized installation solution. Full line of accessories: Filters, Wire harnesses, Fittings and Hoses.
TI Automotive GSS pump connector to ring terminals.
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
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Walbro |
| Part Number | W002 94-639 |
Videos
Walbro Fuel Pumps - Everything You Need to Know for 500+whp
CAMMED SILVERADO GETS A WALBRO 450 FUEL PUMP!! INSTALL!
How To Install An Aftermarket Fuel Pump || Walbro 450 + R32 Skyline GTST
Quietest Fuel Pump - Testing Walbro 255 and MSD Fuel Pumps
DIY Walbro 450 fuel pump & relay install!
Fuel Pump Upgrade/ Replacement for E85 on Barra Turbo - BA, BF, FG, XR6 | Walbro 525 & Wiring
Walbro 450 fuel pump install in Evo 8
Walbro 525 Fuel Pump Install in a Chevy Silverado
K24 Civic Fuel Pump Upgrade | Walbro 450lph
S15 Silvia Fuel Pump Fix (Relay Top Hat Mod) | Walbro 460 Re Install & Wiring Repair
We’re here — turning wrenches, just like you.
Call us, follow along, or come say hi.
Buy with Confidence
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.
View Full Return PolicyShipping
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.
Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.
View Full Shipping Policy