Rubber
2 Piece Rubber
Molded Rubber
2 Piece Rear Main Bearing Cap Seals Included Rubber Not Included in Full Set
Rope Packing Seal
Rope Packing Seal
Injection Molded 2 Piece Design; Silicone
Browse our selection of quality engine main bearing gasket set parts designed specifically for your Oldsmobile 98. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · Holiday · Luxury · Regency · Regency Brougham · Regency Elite · Regency Grande · Regency Touring · Touring
Convertible · Coupe · Hardtop · Sedan
V6 3.0L · V6 3.8L · V6 4.1L · V6 4.3L · V8 5.0L · V8 5.7L · V8 6.6L · V8 7.0L · V8 7.5L
Automatic · Manual · U/K