Availability
BUICK Engines & Components
Piston, Cast, Dish, 3.800 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Oldsmobile, V8, Each
Part Number: UEM-S1639-STD
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Piston, Cast, Flat, 90mm Bore, 1.5mm, 2.0mm, 4.75mm Ring Grooves, GM, L4, Each
Part Number: UEM-S3443C-1-0MM
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Piston, Cast, Flat, 90.5mm Bore, 1.5mm, 2.0mm, 4.75mm Ring Grooves, GM, L4, Each
Part Number: UEM-S3443C-1-5MM
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Piston, Cast, Flat, 89.5mm Bore, 1.5mm, 2.0mm, 4.75mm Ring Grooves, GM, L4, Each
Part Number: UEM-S3443C-5MM
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Piston, Cast, Flat, 89.75mm Bore, 1.5mm, 2.0mm, 4.75mm Ring Grooves, GM, L4, Each
Part Number: UEM-S3443C-75MM
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Piston, Cast, Flat, 89mm Bore, 1.5mm, 2.0mm, 4.75mm Ring Grooves, GM, L4, Each
Part Number: UEM-S3443C-STD
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Piston, Cast, Dish, 3.790 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Buick, V8, Each
Part Number: UEM-S1724-040
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Rod Bearings, SI-Series, Silicon Aluminum, 0.020 in. Crankshaft Undersize, Pontiac, Set of 8
Part Number: KGB-CR811SI020
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Oil Pump - GMC Pass. & GMC Truck, 200, 229, 4.3L, 283, 302, 305, 307, 327, 348, 350, 4
Part Number: MAH-6011057
Not Yet Reviewed
Idler Pulley, Global 5320665100, Each
Part Number: IFE-FP0665
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Exhaust Valve - GMC Pass. 173 H/O, 3.1L Engs. (81-92) @(E)
Part Number: MAH-2112501
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
EXHAUST VALVE
Part Number: MAH-2114700
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
CHAIN GUIDE
Part Number: MAH-95506
Not Yet Reviewed
Engine Oil Filter Cap
Part Number: SNN-MO366
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Valve Covers, Replacement, Stock, Plastic, Black, Buick, Chevrolet, Oldsmobile, Pontiac, Each
Part Number: ADO-12590366
Not Yet Reviewed
Estimated Ship Date: Mar 3, 2026 if ordered today
Estimated Ship Date: Mar 3, 2026 if ordered today
Engine Piston Ring Set, Single Cyl Ring Set; Phosphate
Part Number: HSN-5619S040
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Piston, Hypereutectic, Dish, 89.75mm Bore, 1.5mm, 1.5mm, 3mm Ring Grooves, GM, L4, Each
Part Number: UEM-S3422HC-75MM
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
VALVE ASM-O/PMP FLOW CONT SOL
Part Number: ADO-12693046
Not Yet Reviewed
Estimated Ship Date: Mar 3, 2026 if ordered today
Estimated Ship Date: Mar 3, 2026 if ordered today
Accessory Belts, V-groove, 63.08 in. Length, Buick, Chevrolet, GMC, Each
Part Number: ADO-15625
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
MAGNET-CM/SHF POSN ACTR INT
Part Number: ADO-12701773
Not Yet Reviewed
Estimated Ship Date: Mar 3, 2026 if ordered today
Estimated Ship Date: Mar 3, 2026 if ordered today
PCV Valve Tubing, Positive Crankcase Ventilation Foul Air Tube
Part Number: ADO-12701623
Not Yet Reviewed
Estimated Ship Date: Mar 3, 2026 if ordered today
Estimated Ship Date: Mar 3, 2026 if ordered today
Accessory Belts, Serpentine, 6-rib, 91.54 in. Length, Buick, 3.8L, Each
Part Number: ADO-12588407
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Accessory Belts, Serpentine, 6-rib, 94.49 in. Length, Buick, Each
Part Number: ADO-12604478
Not Yet Reviewed
Estimated Ship Date: Mar 3, 2026 if ordered today
Estimated Ship Date: Mar 3, 2026 if ordered today
TUBE ASM-PCV
Part Number: ADO-12705514
Not Yet Reviewed
Estimated Ship Date: Mar 3, 2026 if ordered today
Estimated Ship Date: Mar 3, 2026 if ordered today
Accessory Belts, Serpentine, 6-rib, Buick, Cadillac, Each
Part Number: ADO-12636137
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
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