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US Motor Works US821 Engine Water Pump
| Brand | US Motor Works US821 |
|---|---|
| Fits | Buick · 37 vehicles |
Cross-references Airtex AW821, Gates 43121 and Standard Ignition WP-384 for the same application. See all 3.
$119.04Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Engine Water Pump options
US Motor Works US821 Engine Water Pump
This part fits 37 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
| Year | Make | Model | Submodel | Liters | Cylinders | Notes |
|---|---|---|---|---|---|---|
| 1972 | Buick | Centurion | — | — | — | — |
| 1972 | Buick | Electra | — | — | — | — |
| 1972 | Buick | Estate Wagon | — | — | — | — |
| 1972 | Buick | GS 455 | Base | 7.5L | V8 | Without A/C |
| 1972 | Buick | LeSabre | — | — | — | — |
| 1972 | Buick | Riviera | — | — | — | — |
| 1971 | Buick | Centurion | — | — | — | — |
| 1971 | Buick | Electra | — | — | — | — |
| 1971 | Buick | Estate Wagon | — | — | — | — |
| 1971 | Buick | GS 455 | Base | 7.5L | V8 | Without A/C |
| 1971 | Buick | LeSabre | — | — | — | — |
| 1971 | Buick | Riviera | — | — | — | — |
| 1971 | Buick | Skylark | Custom | 7.5L | V8 | Without A/C |
| 1970 | Buick | Electra | — | — | — | — |
| 1970 | Buick | Estate Wagon | — | — | — | — |
| 1970 | Buick | GS 455 | GSX | 7.5L | V8 | Without A/C |
| 1970 | Buick | LeSabre | — | — | — | — |
| 1970 | Buick | Riviera | — | — | — | — |
| 1970 | Buick | Skylark | Custom | 7.5L | V8 | — |
| 1970 | Buick | Sportwagon | Base | 7.5L | V8 | — |
| 1970 | Buick | Wildcat | — | — | — | — |
| 1969 | Buick | Electra | — | — | — | — |
| 1969 | Buick | GS 400 | Base | 6.6L | V8 | — |
| 1969 | Buick | Riviera | — | — | — | — |
| 1969 | Buick | Sportwagon | Custom | 6.6L | V8 | Without A/C |
| 1969 | Buick | Wildcat | — | — | — | — |
| 1968 | Buick | Electra | — | — | — | — |
| 1968 | Buick | GS 400 | Base | 6.6L | V8 | — |
| 1968 | Buick | Riviera | — | — | — | — |
| 1968 | Buick | Skylark | Custom | 6.6L | V8 | — |
| 1968 | Buick | Sportwagon | Custom | 6.6L | V8 | Without A/C |
| 1968 | Buick | Wildcat | — | — | — | — |
| 1967 | Buick | Electra | — | — | — | — |
| 1967 | Buick | Gran Sport | Base | 6.6L | V8 | Without A/C |
| 1967 | Buick | Riviera | — | — | — | — |
| 1967 | Buick | Skylark | Base | 6.6L | V8 | — |
| 1967 | Buick | Wildcat | — | — | — | — |
| No rows match your filter. | ||||||
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Airtex — AW821Gates — 43121Standard Ignition — WP-384