Availability
HEAD ASM-CYL (W/ VLV)
Part Number: ADO-12686233
Not Yet Reviewed
Oil Pans, GM Genuine Parts Oil Pans, Rear Sump, Steel, Stock Depth, Cadillac, Chevy, Each
Part Number: ADO-12673901
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Piston Rings, GM Genuine Parts Piston Rings, 4.100 in. Bore, Cadillac, Chevy, GMC, Sold as 1 Set
Part Number: ADO-12685185
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Pistons, GM Genuine Parts Pistons, 3.700 in. Bore, With Rings, 1.20 mm, 1.20 mm, 2.50 mm Ring Thickness, Driver Side, Chevy, Each
Part Number: ADO-12686358
Not Yet Reviewed
Estimated Ship Date: Dec 31, 2025 if ordered today
Estimated Ship Date: Dec 31, 2025 if ordered today
Pistons, GM Genuine Parts Pistons, 3.700 in. Bore, With Rings, 1.20 mm, 1.20 mm, 2.50 mm Ring Thickness, Passenger Side, Chevy, Each
Part Number: ADO-12686359
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
COVER ASM-INT MANIF
Part Number: ADO-12703608
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
HEAD ASM-CYL (W/ VLV)
Part Number: ADO-12690428
Not Yet Reviewed
Estimated Ship Date: Dec 31, 2025 if ordered today
Estimated Ship Date: Dec 31, 2025 if ordered today
Pistons, GM Genuine Parts Pistons, 4.085 in. Bore, 1.50 mm, 1.50 mm, 2.50 mm Ring Thickness, Driver Side, Cadillac, Chevy, Each
Part Number: ADO-12690483
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
ROD ASM-CONN
Part Number: ADO-12691084
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Engine Valve Spring, Engine Valve Spring, SPRING-VLV
Part Number: ADO-12691120
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Piston Rings, GM Genuine Parts Piston Rings, 4.120 in. Bore, Cadillac, Chevy, GMC, Sold as 1 Set
Part Number: ADO-12687779
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Oil Pans, GM Genuine Parts Oil Pans, Aluminum, Baffled, Stock Depth, Stock Style, Cadillac, Chevy, Each
Part Number: ADO-12689936
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Pistons, GM Genuine Parts Pistons, 4.085 in. Bore, 1.50 mm, 1.50 mm, 2.50 mm Ring Thickness, Passenger Side, Cadillac, Chevy, Each
Part Number: ADO-12690484
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
ARM ASM-VLV RKR
Part Number: ADO-12693909
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Harmonic Balancers, GM Genuine Parts, 6-groove, 6.780 in. O.D., Buick, Cadillac, Chevrolet, GMC, Pontiac, Saturn, Suzuki, Each
Part Number: ADO-12697768
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
CAMSHAFT ASM-INT
Part Number: ADO-12687189
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Valve Covers, Replacement, Stock, Cast Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Each
Part Number: ADO-12688702
Not Yet Reviewed
Estimated Ship Date: Jan 2, 2026 if ordered today
Estimated Ship Date: Jan 2, 2026 if ordered today
ADAPTER ASM,OIL FLTR
Part Number: ADO-12690205
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Lifters, Hydraulic Lash Adjuster Style, 0.472 in. O.D., Buick, Cadillac, Chevrolet, GMC, Each
Part Number: ADO-12690246
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
PUMP ASM-OIL
Part Number: ADO-12696174
Not Yet Reviewed
Estimated Ship Date: Dec 31, 2025 if ordered today
Estimated Ship Date: Dec 31, 2025 if ordered today
PCV Valve Tubing, Positive Crankcase Ventilation Foul Air Tube, Chevrolet, GMC, Each
Part Number: ADO-12703915
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Timing Chains, Replacement, Steel, Buick, Cadillac, Chevrolet, GMC, Kit
Part Number: ADO-12700437
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
ADAPTER ASM-OIL FLTR
Part Number: ADO-12703172
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Engine Timing Chain Tensioner
Part Number: ADO-12713640
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
TENSIONER ASM-TMG CHAIN
Part Number: ADO-12713641
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
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