BUICK RIVIERA Melling Parts and Accessories

Lifter, Hydraulic Flat Tappet, Each

Part Number: MEL-JB-969

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Lifter, Hydraulic Flat Tappet, Buick, Cadillac, GMC, Oldsmobile, Pontiac, Each

Part Number: MEL-JB-951

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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 2/16/2026 if shipped by air

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 2/16/2026 if shipped by air

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 2/16/2026 if shipped by air

Push Rod, Steel, 5/16 in. Diameter, Ball/Ball Ends, 8.723 in. Length, Each

Part Number: MEL-MPR-314

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Pushrod, Steel, 5/16 in. Diameter, 8.234 in. Length, Ball/Ball Ends, Each

Part Number: MEL-MPR-307

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Valve Locks, Replacement, Stainless Steel, 1-Groove, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: MEL-VL-760

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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 2/16/2026 if shipped by air

Valve, Intake, 1.995 in. Head Diameter, 8.69mm Stem Diameter, 4.667 in. Overall Length, Buick, Oldsmobile, Pontiac, Each

Part Number: MEL-V1457

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Rocker Arm Retainer, Replacement, Each

Part Number: MEL-MRM-1724

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Push Rod, Steel, 5/16 in. Diameter, Ball/Ball Ends, 9.378 in. Length, Each

Part Number: MEL-MPR-302

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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 2/16/2026 if shipped by air

Push Rod, Steel, 5/16 in. Diameter, Ball/Ball Ends, 9.355 in. Length, Each

Part Number: MEL-MPR-315

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Push Rod, Steel, 5/16 in. Diameter, Ball/Ball Ends, 9.668 in. Length, Each

Part Number: MEL-MPR-303

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Valve Springs, Single, 1.285/1.299 in. Diameter, 70-80 lbs. Seat Pressure, 1.260 in. Coil Bind Height, Each

Part Number: MEL-VS-510

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Special Order

Push Rod, Steel, 5/16 in. Diameter, Ball/Ball Ends, 8.470 in. Length, Each

Part Number: MEL-MPR-309-B

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

KIT-ENGINE VALVE ROCKER ARM

Part Number: MEL-MRK-550-2

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

• Special Order

FULCRUM-ENG VALVE ROCKER ARM

Part Number: MEL-MRM-1719

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

VALVE-INTAKE

Part Number: MEL-V1082

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Valve, Exhaust, 1.550 in. Head Diameter, 9.45mm Stem Diameter, 5.016 in. Overall Length, Buick, Oldsmobile, Pontiac, Each

Part Number: MEL-V1340

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

KIT-ENGINE VALVE ROCKER ARM

Part Number: MEL-MRK-542-L

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-119R

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Special Order

Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-124R

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

• Special Order

Pushrod, Oiling, Steel, 5/16 in. Tube Diameter, Ball Tips, 7.942 in. Length, Each

Part Number: MEL-MPR-424

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air