Availability
1966 OLDSMOBILE Engines & Components
Valve Seat Inserts - Buick, Cad, Chry, Ford, I.H. Trk, J.D. Tr.; Ford Trk 2.9L (86-90)
Part Number: MAH-2187617
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston - GMC Pass. & Trk. 250 Eng. (1966-84)
Part Number: MAH-2241658
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston - GMC Pass. & Trk. 250 Eng. (1966-84)
Part Number: MAH-2241658020
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston -
Part Number: MAH-2241658030
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston -
Part Number: MAH-2241658040
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Rod Bearings, Standard Size, Bi Metal, Alecular Alloy, Oldsmobile, Set of 8
Part Number: KGB-CR817AM
Not Yet Reviewed
Estimated Ship Date: May 26, 2026 if ordered today
Estimated Ship Date: May 26, 2026 if ordered today
Rod Bearings, .010 in. Crankshaft Undersize, Bi Metal, Alecular Alloy, Oldsmobile, Set of 8
Part Number: KGB-CR817AM010
Not Yet Reviewed
Estimated Ship Date: May 26, 2026 if ordered today
Estimated Ship Date: May 26, 2026 if ordered today
Rod Bearings, .050 in. Crankshaft Undersize, Bi Metal, Alecular Alloy, Oldsmobile, Set of 8
Part Number: KGB-CR817AM050
Not Yet Reviewed
Harmonic Balancer Repair Sleeves, Steel, AMC, Jeep, Buick, Pontiac, Oldsmobile, V8, Each
Part Number: FEL-16204
Not Yet Reviewed
Ring Set, Plain - Buick 250 Eng. (70-76); Checker 230,250 Engs. (69-79); Chev. 230,250 Engs.
Part Number: MAH-50514CP040
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Rings, Plasma-moly, 3.935 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set
Part Number: MAH-40514CP060
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Oil Pump - GMC Pass. & Truck 153, 194, 230, 250, 292 Engs.(1962-89)
Part Number: MAH-6011079
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Oil Pump - GMC Pass. & Trk., Oliver, 153, 194, 230, 250, 290, 292 Engs. (1963-89)
Part Number: MAH-6011110
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
OIL PUMP
Part Number: MAH-6012014
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Matched Set - Checker, GMC Pass. & Trk. 194, 230, 250, 153 Engs. (1965-75)
Part Number: MAH-82525S
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
T-CHAIN GM V8 307 80-90
Part Number: MAH-9498
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
ADJUSTER
Part Number: MAH-95149
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Cam Bearing Set, Fluoropolymer Coated
Part Number: DUR-GMP-1T
Not Yet Reviewed
Cam Bearings, Bi-Metal, Lead-Based Micro Babbit, Buick, Pontiac, Oldsmobile, Set
Part Number: DUR-O-6
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Mechanical Valve Lifter - GMC All V-8 Engs.57-88
Part Number: MAH-2131692
Not Yet Reviewed
Estimated Ship Date: Apr 2, 2026 if ordered today
Estimated Ship Date: Apr 2, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Valve Covers, Stock Height, Cast Aluminum, Polished, Finned with Offenhauser Logo, Oldsmobile, V8, Pair
Part Number: OFY-5595
Estimated Ship Date: Jun 26, 2026 if ordered today
Estimated Ship Date: Jun 26, 2026 if ordered today
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