Year: 1969-70
Model: Mustang BOSS 429
Engine: Boss 429
Water Pump Casting: C8SE-8505-E
Ford Service Water Pump Part Number: C9VE-8501-A

Jack's Comments:

This is everything you need to rebuild your stock 1969-70 BOSS 429 water pump. You will need a press and the correct press accessories to install the seal without damaging it. No instructions included.
TIP: Use a little Permatex Form-a-Gasket #1 to help seal the water pump bearing and seal to housing.

Check out this YouTube video that shows a tractor water pump being rebuilt with the same type of bearing and seal.

Q: What sealants do you recommend?
A: Many manufactures have sealants that will work. We use the following sealers when we rebuild pumps. Permatex Red Threadlocker 27140 (bearing > housing), Permatex Form-a-Gasket #80008 (water pump seal outer ring to pump housing), Gasgacinch Gasket Sealer 440-B (backing plate, pump > block gaskets, and bypass tube)

Standard Free US Shipping:
Most in-stock water pump kits ship within 1-3 business days via Priority Mail 2-3 day US Mail. Please contact us if you need your kit really fast and we will do everything we can to help you.

Express Shipping:
If you choose one of the express shipping options at checkout and you placed the order after 12:00 PM EST M-F, holiday or weekend your order will be shipped the next business day. See our shipping terms for more details.