Mevotech Supreme®Verified to fit 64 vehicles
| Vehicle | Trim | Engine |
|---|---|---|
| 2005 Pontiac AztekFront | — | V6 3.4L |
| 2004 Pontiac AztekFront | — | V6 3.4L |
| 2003 Pontiac AztekFront | — | V6 3.4L |
| 2002 Pontiac AztekFront | — | V6 3.4L |
| 2001 Pontiac AztekFront | — | V6 3.4L |
| 1999 Buick LeSabreFront Upper | — | V6 3.8L |
| 1999 Oldsmobile 88Front Upper | — | V6 3.8L |
| 1999 Oldsmobile LSSFront Upper | — | V6 3.8L |
| 1999 Pontiac BonnevilleFront Upper | — | V6 3.8L |
| 1998 Buick LeSabreFront Upper | — | V6 3.8L |
| 1998 Oldsmobile 88Front Upper | — | V6 3.8L |
| 1998 Oldsmobile LSSFront Upper | — | V6 3.8L |
| 1998 Oldsmobile RegencyFront Upper | — | V6 3.8L |
| 1998 Pontiac BonnevilleFront Upper | — | V6 3.8L |
| 1997 Buick LeSabreFront Upper | — | V6 3.8L |
Interchange Checker
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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
Currently out of stock
Guaranteed to fitFits your vehicle or we pay the return. Learn more
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.
Free Returns if it doesn't fitRead Details
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.
AutoBuffy 24-month guaranteeCovered on this part, unlimited miles. Learn more
Every part is covered for 24 months. Many brands add their own manufacturer warranty on top.
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The brand behind your
Suspension Coil Spring Seat
Mevotech Supreme builds this Suspension Coil Spring Seat to original-equipment standards.
Brand-first. Fitment-obsessed.
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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We're obsessed with fitment
Year, make, model, trim, engine — plus the fine print most sites skip — so it fits the first time.
Search any part number
The number off your old part, a competitor listing, or the dealer part — we cross it and confirm the match.
Suspension Coil Spring Seat | Mevotech Supreme MP903973 Fits Oldsmobile Buick Pontiac
Out of stock · guaranteed fit or free return
Suspension Coil Spring Seat | Mevotech Supreme MP903973 Fits Oldsmobile Buick Pontiac
Shipping calculated at checkout · Est. arrival Wed, Nov 4 to Wed, Nov 4
Ships To:Key Features
About This Suspension Coil Spring Seat
This Mevotech Supreme automotive component is engineered to meet or exceed OEM specifications for reliable performance and long service life.
Key Features
- Meets or exceeds OEM specifications
- Direct-fit replacement design
- Rigorously tested for durability
- Professional-grade construction
- Backed by manufacturer warranty
Signs This Part Needs Replacement
- •Unusual noises from the component area
- •Decreased vehicle performance
- •Warning lights on dashboard
- •Visible wear or damage
- •Failed vehicle inspection
Mevotech Supreme
Trusted Automotive Brand
Mevotech Supreme is a trusted manufacturer of quality automotive parts.
View all Mevotech Supreme productsInstallation Guide
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Frequently Asked Questions
The brand behind your
Suspension Coil Spring Seat
Mevotech Supreme builds this Suspension Coil Spring Seat to original-equipment standards.
The Mevotech Supreme Suspension Coil Spring Seat (MP903973) is a direct-fit replacement for 1990-2005 Oldsmobile, Buick, Pontiac and 1 other make. It cross-references 2219701, FM1247, SM5230, SM7321, 903973 and more. UPC 669719976725.
About This Product
Suspension Coil Spring Seat
The Mevotech Supreme Suspension Coil Spring Seat (MP903973) is a direct-fit replacement for 1990-2005 Oldsmobile, Buick, Pontiac and 1 other make. It cross-references 2219701, FM1247, SM5230, SM7321, 903973 and more. UPC 669719976725.
This Mevotech Supreme automotive component is engineered to meet or exceed OEM specifications for reliable performance and long service life.
Key Features
- Meets or exceeds OEM specifications
- Direct-fit replacement design
- Rigorously tested for durability
- Professional-grade construction
- Backed by manufacturer warranty
Signs This Part Needs Replacement
- Unusual noises from the component area
- Decreased vehicle performance
- Warning lights on dashboard
- Visible wear or damage
- Failed vehicle inspection
Brand-first. Fitment-obsessed.
We only sell brands automakers trust, and we double-check the fit on every listing.
Top curated brands only
The brands automakers put on the car.
Obsessed with fitment
Year, make, model, trim, engine, plus the fine print.
Search any part number
Your old part, a competitor, or the dealer #. We confirm the match.
Shop owner? Get BuffyPro business pricing
Fitment Obsessed
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.
Brands OEMs Trust
The names automakers actually put on the car.
Millions of Parts, One Promise
If we say it fits, it fits.