NOS 1963 1964 Chevrolet GMC Truck 292 4.8L 6-Cyl Water Pump GM 3789537 C73-14
$284.95
+ $14.95 shipping · $299.90 total
🔒 You'll be taken to eBay to complete your purchase securely.
Shipping, delivery & returns
+$14.95 shipping · FIXED · USPS (Standard Shipping)
📦 Est. delivery Jun 27, 2026 – Jun 30, 2026
Total: $299.90
Ships from Suffield, Connecticut, US
🏬 Local pickup available
↩️ Returns accepted · 30 calendar day · seller pays return shipping
Seller
About this item
GM 3789537. NOS 1963 1964 Chevrolet GMC Truck 292 4.8L 6-Cyl Water Pump. Many more parts being listed, I just acquired a HUGE collection! Lots of NOS.
Specifications
| Non-Domestic Product | No |
| Mounting Style | Bolt-On |
| Other Part Number | Casting # 3491 |
| Housing Material | Cast iron |
| Fitment Type | Direct Replacement |
| Items Included | Gasket |
| Manufacturer Part Number | 3789537 |
| Mounting Hardware Included | No |
Show 11 more specs ▾
| Drive Type | Belt Driven |
| Superseded Part Number | 1380 |
| Vintage Part | Yes |
| Impeller Material | Cast iron |
| Modified Item | No |
| Brand | GM |
| Type | Manual |
| Interchange Part Number | 1380, 3789357 |
| Manufacturer Warranty | 90 Day |
| OE/OEM Part Number | 3789536 |
| Features | 8 Impeller Vanes |
Item description from seller
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Thanks for taking a look at one of our items!
Up for sale is a:
NOS 1963 1964 Chevrolet GMC Truck 292 4.8L 6-Cyl Water Pump
GM 3789537
Many more parts being listed, I just acquired a HUGE collection! Lots of NOS
I did my best with identifying the parts, if anything looks off please let me know.
Item has been in storage for over 40 years, includes everything pictured.
Feel free to ask any questions that you may have.
Secure checkout
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Free returns
30 calendar day
Fast shipping
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