Four Seasons®Verified to fit 684 vehicles
| Vehicle | Trim | Engine |
|---|---|---|
| 1979 Chevrolet P30 | — | L6 4.1L |
| 1978 Chevrolet C10 | — | L6 4.1L |
| 1978 Chevrolet C10 | — | L6 4.8L |
| 1978 Chevrolet C10 Suburban | — | L6 4.1L |
| 1978 Chevrolet C20 | — | L6 4.1L |
| 1978 Chevrolet C20 | — | L6 4.8L |
| 1978 Chevrolet C20 Suburban | — | L6 4.8L |
| 1978 Chevrolet C30 | — | L6 4.1L |
| 1978 Chevrolet C30 | — | L6 4.8L |
| 1978 Chevrolet Chevette | — | L4 1.6L |
| 1978 Chevrolet G20 | — | L6 4.8L |
| 1978 Chevrolet G30 | — | L6 4.8L |
| 1978 Chevrolet K10 | — | L6 4.1L |
| 1978 Chevrolet K10 Suburban | — | L6 4.1L |
| 1978 Chevrolet K20 | — | L6 4.1L |
Interchange Checker
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This part is listed as interchangeable with these numbers:

WARNING: Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, known to the State of California to cause cancer and reproductive harm. Service the vehicle in a well-ventilated area, wear gloves, and wash your hands. See www.P65Warnings.ca.gov/motor-vehicle-parts

Guaranteed fit — or free return
If a part we confirmed for your vehicle does not fit, we cover the return shipping and refund you in full. That is the fitment guarantee.
Nobody likes buying a part that turns out to be wrong. So if it doesn't fit, send it back for a full refund at no cost to you — return shipping is on us — and we'll help you get the right one.
Every part is covered for 24 months. Many brands add their own manufacturer warranty on top.
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We do not list every part on earth — just the brands automakers actually trust. And we use AI to double-check not just the fitment but the product details on every listing, because we hate buying the wrong part as much as you do.



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Search any part number
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Four Seasons Engine Coolant Water Outlet | 84852 Fits Buick, Checker, Chevrolet, GMC
Guaranteed fit or free return
Part # 84852Dealer charges $24.58SAVE 43%— You save $10.63

The Four Seasons Engine Coolant Water Outlet (84852) is a direct-fit replacement for 1963-1979 Chevrolet, GMC, Pontiac and 3 other makes. It cross-references 338117, 902-2018, 151172, AO1050, CWK814852 and more. UPC 096361848528. In stock.

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Every part checked against your exact year, make, model, trim, and engine.
Wrong Fit? On Us.
Free return shipping, no restocking fee — the fitment guarantee.
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Millions of Parts, One Promise
If we say it fits, it fits.

Dealer charges $24.58SAVE 43%— You save $10.63
