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OE Quality
60-Day Returns
Atlantic Automotive EnterprisesPart #: PU100-280
Atlantic Automotive Enterprises PU100-280 Power Steering Pump Pulley
16 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$61.10Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Cadillac, Allante, Commercial Chassis, DeVille, Eldorado, Fleetwood, and Seville
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all Power Steering Pump Pulley options
Atlantic Automotive Enterprises PU100-280 Power Steering Pump Pulley
| Brand | Atlantic Automotive Enterprises |
|---|---|
| Part Number | PU100-280 |
| Material | Steel |
| Color | Black |
| Mounting Hardware Included | No |
| Grade Type | Standard replacement |
| Mount Type | Press-fit |
| Mounting Hole Quantity | 1 |
| Belt Type | Serpentine |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1995 | Cadillac | DeVille | 4.9L | V8 | N/A | |
| 1994 | Cadillac | DeVille | 4.9L | V8 | N/A | |
| 1993 | Cadillac | Commercial Chassis | 4.9L | V8 | N/A | |
| 1993 | Cadillac | DeVille | 4.9L | V8 | N/A | |
| 1993 | Cadillac | Eldorado | 4.9L | V8 | N/A | |
| 1993 | Cadillac | Seville | 4.9L | V8 | N/A | |
| 1992 | Cadillac | Allante | 4.5L | V8 | N/A | |
| 1992 | Cadillac | DeVille | 4.9L | V8 | N/A | |
| 1992 | Cadillac | Eldorado | 4.9L | V8 | N/A | |
| 1992 | Cadillac | Fleetwood | 4.9L | V8 | N/A | |
| 1992 | Cadillac | Seville | 4.9L | V8 | N/A | |
| 1991 | Cadillac | Allante | 4.5L | V8 | N/A | |
| 1991 | Cadillac | DeVille | 4.9L | V8 | N/A | |
| 1991 | Cadillac | Eldorado | 4.9L | V8 | N/A | |
| 1991 | Cadillac | Fleetwood | 4.9L | V8 | N/A | |
| 1991 | Cadillac | Seville | 4.9L | V8 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
3537908
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.