Buick Riviera Engine Coolant Reservoir Cap Replacement

Motormite 82590 0 Aftermarket
✓ In Stock

1977-1979 Buick Riviera Engine Coolant Reservoir Cap (Motormite)

Partslink #: 82590

Screw On Cap White Lettering Packaging Type: Card

$9.16 View part →
Motormite 54217 0 Aftermarket
✓ In Stock

1982-1999 Buick Riviera Engine Coolant Reservoir Cap (Motormite)

Partslink #: 54217

Packaging Type: Box

$28.25 View part →
Dorman W0133-2293515 0 Aftermarket
✓ In Stock

1985-1999 Buick Riviera Engine Coolant Reservoir Cap (Dorman)

Partslink #: W0133-2293515

$30.24 View part →

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

Racing Partner Videos

Engine Coolant Reservoir Cap Compatibility for Buick Riviera

Browse our selection of quality engine coolant reservoir cap parts designed specifically for your Buick Riviera. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Base · LXXV Anniversary Edition · Limited Edition · Luxury · S · T-Type · XX Anniversary Edition

Body Types

Convertible · Coupe

Engine Options

V6 3.8L · V6 4.1L · V8 5.0L · V8 5.7L · V8 6.6L

Transmissions

Automatic

Added to cart · Part