Availability
OLDSMOBILE OMEGA Parts and Accessories
Piston - GMC Pass. & Trk. 229 (3.8L) Eng. (1980-86), 305 (5.0L) Eng. (1976-87)
Part Number: MAH-2242012020
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. 350 (5.7L) Eng. (1967-85)
Part Number: MAH-2242770020
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. 350 (5.7L) Eng. (1967-87), except 1982 Corvette & 1983. N
Part Number: MAH-2242511030
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston - GM 5.7L (350) V8 FLATTOP (060) W/P
Part Number: MAH-2243548060
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston - GM 5.7L (350) V8 FLATTOP (STD) W/P AFTERMARKET VERSION
Part Number: MAH-2243548
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston - GM 5.7L (350) V8 FLATTOP (030) W/P AFTERMARKET VERSION
Part Number: MAH-2243548030
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Engine Cylinder Head Gasket Set, Engine Cylinder Head Gasket Set
Part Number: MAH-HS3532
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 3/4 in. Primaries, 3.5 in. Collector, 604 Crate Engine, Chevy, Pair
Part Number: SCH-166ACM
Not Yet Reviewed
Estimated Ship Date: Mar 17, 2026 if ordered today
Estimated Ship Date: Mar 17, 2026 if ordered today
Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 3/4 in. Primaries, 3 in. Collector, 604 Crate Engine, Chevy, Pair
Part Number: SCH-166ACM-3
Not Yet Reviewed
Estimated Ship Date: Mar 17, 2026 if ordered today
Estimated Ship Date: Mar 17, 2026 if ordered today
Head Gaskets, Titan Copper, 3.850 in. Bore, 0.072 in. Compressed Thickness, Special Order Bore Size Gasket, Chevrolet, Small Block, Each
Part Number: SCE-T118572
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 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 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
Seat Belt, Retractable, 3-Point, Aviation Style Buckle, Powder Blue, Pair
Part Number: RTB-S0036
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Automatic Transmission Kickdown Cable, Hi-Tech, Natural Braided Stainless Steel, Polished Aluminum Fittings, GM, TH350, Kit
Part Number: LOK-KDP-2350TP
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Transmission Dipstick, Braided Stainless Steel, Natural, Firewall Mount, 36 in. Length, TH200, Each
Part Number: LOK-TD-3200FM36
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Wheel Bearing and Hub Assembly, OE form, fit & function wheel hub unit.
Part Number: NTN-WE61497
Not Yet Reviewed
Estimated Ship Date: Mar 20, 2026 if ordered today
Estimated Ship Date: Mar 20, 2026 if ordered today
Seat Belt, Retractable, 3-Point, Aviation Style Buckle, Bright Red, Pair
Part Number: RTB-S0023
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Alternator, Internal Regulator, 150 Amp, Polished, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each
Part Number: PWM-67294-311
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Spark Plug Wires, LiveWires, Spiral Core, 10mm, Blue Wires, Black Boots, GM, V8, Set
Part Number: DUI-C9052BL
Not Yet Reviewed
Estimated Ship Date: May 28, 2026 if ordered today
Estimated Ship Date: May 28, 2026 if ordered today
Spark Plug Wires, LiveWires, Spiral Core, 10mm, Red Wires, Black Boots, GM, V8, Set
Part Number: DUI-C9052RD
Not Yet Reviewed
Estimated Ship Date: May 28, 2026 if ordered today
Estimated Ship Date: May 28, 2026 if ordered today
Spark Plug Wires, LiveWires, Spiral Core, 10mm, Purple Wires, Black Boots, GM, V8, Set
Part Number: DUI-C9054PR
Not Yet Reviewed
Estimated Ship Date: May 19, 2026 if ordered today
Estimated Ship Date: May 19, 2026 if ordered today
Alternator, Smooth Look, GM 12si, 12 V, 100 amps, Polished, V-belt Pulley, Buick, Cadillac, Chevy, Pontiac
Part Number: PWM-27297-367
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Spark Plug Wires, LiveWires, Spiral Core, 10mm, Black Wires, Black Boots, GM 6 Cylinder, Set
Part Number: DUI-C9066BK
Not Yet Reviewed
Estimated Ship Date: May 19, 2026 if ordered today
Estimated Ship Date: May 19, 2026 if ordered today
Header and Exhaust Manifold Gaskets, AccuSeal Pro Dyno-Paks, Graphite/Steel, Round Port, Buick, 400, 430, 455, Set of 10 Pairs
Part Number: SCE-71181-10
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Header and Exhaust Manifold Gaskets, AccuSeal Pro Dyno-Paks, Graphite/Steel, Rectangular Port, Buick, 400, 430, 455, Set of 10 Pairs
Part Number: SCE-71180-10
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Wiring Harnesses, Factory-Fit, Speaker, Models with Factory 2 Speaker Stereo, Standard Length, Buick, Chevy, Oldsmobile, Pontiac, Each
Part Number: AWW-CA50747
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster