1986 BUICK REGAL Melling Engines & Components

Oil Pump, High-Volume, Oldsmobile, V8, Each

Part Number: MEL-M22FHV

4.45 out of 5 stars ( 11 )

Estimated Ship Date: Monday 1/12/2026

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Lifter, Hydraulic Flat Tappet, Each

Part Number: MEL-JB-969

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

Oil Pump, Standard-Volume, Oldsmobile, V8, Each

Part Number: MEL-M22F

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

Hydraulic Lifter, Roller, 0.921 in. Diameter, Buick, Cadillac, Chevy, GMC, Ford, Oldsmobile, Pontiac, Each

Part Number: MEL-JB-2104

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

Oil Pickup, Bolt-In, Stock Pan Style, 0.625 in. Tube Diameter, GM, Oldsmobile, 260-455 V8, Each

Part Number: MEL-22-FHVS

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Monday 1/12/2026

Rocker Arm Nut

Part Number: MEL-MRM-1786

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/12/2026

Oil Pump Rebuild Kit, High-Volume, Buick, V6, 350 V8, Kit

Part Number: MEL-K-20IHV

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/12/2026

Valve Lock, 0.326 in Inside Diameter, 0.479 in. Outside Diameter, 1-Groove, Steel, Two Halves, Buick, Cadillac, Chevy, Ford, GMC, Lincoln, Olds, Each

Part Number: MEL-476104

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

Pushrods, Assembled, Steel, 5/16 in. Diameter, Ball Tips, 8.686 in. Overall Length, Each

Part Number: MEL-MPR-103-B

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

Oil Pickup, Press Fit, Stock Pan Style, 0.500 in. Tube Diameter, GM/Oldsmobile, V8, Each

Part Number: MEL-22-FS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

Valve Locks, 1-groove, Steel, for 0.341 in. Valve Stem Diameter, Pair

Part Number: MEL-VL-200

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

Oil Filter Adapter, Steel, Natural, 18mm x 1.5 Nipple Thread Size, Buick, Each

Part Number: MEL-MFA6570HS

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/12/2026

Rocker Arm Replacement Part, Pivot, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MEL-MRM-1798

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/12/2026

Oil Pump Replacement Part, Thrust Plate Kit, Hardware Included, Buick, Olds, Pontiac, V6, V8, Kit

Part Number: MEL-P20I

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

Oil Pickup, Bolt-In, Stock Pan Style, 5.250 in. Pan Depth, 0.625 in. Tube Diameter, GM, 3.8/4.1L, V6, Each

Part Number: MEL-20IS2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

Oil Pump Rebuild Kit, Buick, 340, Kit

Part Number: MEL-K-20I

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

Rocker Arm Retainer, Replacement, Each

Part Number: MEL-MRM-1724

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

Camshaft Thrust Button, Solid Style, Steel, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: MEL-CB100

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

Freeze Plug Kits Bagged - Brass

Part Number: MEL-MPE-137BR

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

SPEED SET

Part Number: MEL-40404

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

Valve Springs, Single, 1.425/1.449 in. Diameter, 76-84 lbs. Seat Pressure, 1.110 in. Coil Bind Height, Each

Part Number: MEL-VS-720

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

Pushrod, Steel, 5/16 in. Diameter, Ball Tips, 7.701 in. Overall Length, Each

Part Number: MEL-MPR-365

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

KIT-ENGINE VALVE ROCKER ARM

Part Number: MEL-MRK-542-L

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

Camshaft, Stock Replacement, Hydraulic Flat Tappet, Advertised Duration 282/276, Lift .400/.422, GM, V6, Each

Part Number: MEL-SBC-14

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Pushrod, Chromoly, 5/16 in. Diameter, 8.693 in. Length, Ball Ends, Each

Part Number: MEL-500574

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026