Melling Oil Pumps, Camshafts & More

Melling is a leader in the design, development, testing, and assembly of fluid delivery products for the automotive OEM industry. If major OE manufacturers trust Melling...

Melling is a leader in the design, development, testing, and assembly of fluid delivery products for the automotive OEM industry. If major OE manufacturers trust Melling with their fluid delivery needs, shouldn’t you? From oil pumps and accessories to camshafts and valvetrain parts, Melling makes a full line of high performance products for street machines, musclecars, and trucks. Designed and developed in the U.S.A., these performance parts feature the same cutting-edge design, quality components, and rigorous testing that earned the trust of the OEMs. It’s a winning formula that delivers the superior, reliable performance...

Showing In Stock Items. Show All 79 Items.

Individual Parts

Part Groups

Results 1 - 25 of 69

Melling Oil Pump Drive Gears S923

Engine Oil Pump Sprocket, Stock Replacement Oil Pump Sprocket

Part Number: MEL-S923

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

...Loading

Estimated Ship Date: May 5, 2026 if ordered today

Melling Heavy-Duty Intermediate Driveshafts IS-55E

Melling Heavy-Duty Intermediate Driveshafts IS-55E

Oil Pump Driveshaft, Hardened, Chevy, Small Block, Each

Part Number: MEL-IS-55E

4.77 out of 5 stars ( 71 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Rocker Arms MRK-401

Rocker Arm, Non-roller, Stud Mount, 1.5 Ratio, Fits 3/8 in. Stud Size, Steel, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: MEL-MRK401

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling M-Select Class 1 Camshafts 22136

Camshaft, Hydraulic Roller Tappet, 284/310 Advertised Duration, .470/.480 in. Lift, Chevy, Small Block, Each

Part Number: MEL-22136

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling M-Select Torque Cam and Lifter Kits CL-MTC-1

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 278/288, Lift .420/.433, Chevy, Small Block, Kit

Part Number: MEL-CL-MTC-1

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Pushrods MPR-34-B

Pushrod, Assembled, Steel, 5/16 in. Tube Diameter, Ball Tips, 7.794 in. Overall Length, AMC, Buick, Chevy, GMC, International, Jeep, Olds, Each

Part Number: MEL-MPR-34-B

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Replacement Valve Locks VL-200

Valve Locks, Replacement, 1-groove, Steel, for 0.341 in. Valve Stem Diameter, AMC, Buick, Cadillac, Chevy, Edsel, Ford, GMC, Jeep, Olds, Mercury, Pair

Part Number: MEL-VL-200

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Replacement Hydraulic Lifters JB-817

Lifter, Replacement, Hydraulic Flat Tappet, 0.842 in. O.D., Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Studebaker, Each

Part Number: MEL-JB-817

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling M-Select Class 2 Camshafts 22203

Camshaft, Hydraulic Flat Tappet, Advertised Duration 288/298, Lift .444/.466, Chevy, Small Block, Each

Part Number: MEL-22203

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Valve Springs VS-380

Valve Spring, Single, 1.238 in. O.D., 84 lbs. Seat Pressure, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: MEL-VS-380

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Valves V1192

Valve, Exhaust, Replacement, Steel, 1.500 in. Diameter, 0.342 in. Stem, 4.928 in. Length, Each

Part Number: MEL-V1192

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Replacement Valve Locks 476104

Valve Lock, Replacement, 0.326 in. Stem Diameter, 1-groove, Steel, Buick, Cadillac, Chevrolet, Ford, GMC, Lincoln, Mercury, Oldsmobile, Pontiac, Each

Part Number: MEL-476104

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Valve Springs VS-739R

Valve Spring, Single, 1.253 in. O.D., 104-116 lbs. Seat Pressure, 1.160 in. Coil Bind Height, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MEL-VS-739R

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Mell-Lube Engine Assembly and Break-In Fluid M-10012

Assembly Lubricant, Mell-Lube Engine Assembly and Break-In Fluid, 4.00 oz., Each

Part Number: MEL-M-10012

5.0 out of 5 stars ( 7 )

Cannot be shipped Internationally

...Loading

Cannot be shipped Internationally

Melling M-Select Class 1 Camshafts MTC-1

Camshaft, Hydraulic Flat Tappet, Advertised Duration, 278/288, .420 in./.433 in Lift, Chevy, Small Block, Each

Part Number: MEL-MTC-1

3.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Valves V0400

Valve, Exhaust, Dished, Steel, 1.500 in. Diameter, 0.341 in. Stem, 4.928 in. Overall Length, Chevrolet, GMC, Pontiac, Studebaker, Each

Part Number: MEL-V0400

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Heavy-Duty Intermediate Driveshafts 12550

Oil Pump Driveshaft, Heavy-Duty Intermediate, Chromoly Shaft Designed for Use with Melling Billet Pumps, Buick, Cadillac, Chevy, GMC, Olds, Each

Part Number: MEL-12550

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Pushrod Guideplates MGP1034

Pushrod Guideplates, Raised, Steel, Black Oxide, 5/16 in. Size, Cadillac, Chevrolet, GMC, Pontiac, Set of 4

Part Number: MEL-MGP1034

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Stock Replacement Camshafts CCS-2

Camshaft, Stock Replacement, Hydraulic Flat Tappet, Advertised Duration 258/269, Lift .390/.409, Chevy, Oldsmobile, Each

Part Number: MEL-CCS-2

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling M-Select Class 2 Camshafts 22234

Camshaft, Hydraulic Flat Tappet, Advertised Duration 283/291, Lift .480/.486, Chevy, Small Block, Each

Part Number: MEL-22234

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Oil Pump Gaskets and Seals M-55085

Oil Pump Gasket, Paper, Chevy SB, Kit

Part Number: MEL-M-55085

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Performance PRO-Line Pushrods 500614

Pushrod, PRO-Line, Assembled, Chromoly, 5/16 in. Diameter, 7.894 in. Overall Length, Ball Tips, Each

Part Number: MEL-500614

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Shark Tooth Oil Pumps 10050ST-750SS

Oil Pump, Shark Tooth, High-volume, Pickup, Driveshaft, 7.50 in. Pan Depth, Chevrolet, Small Block Gen I, Each

Part Number: MEL-10050ST750SS

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling M-Select Class 3 Camshafts 22301

Camshaft, Hydraulic Flat Tappet, Advertised Duration 287/287, Lift .480/.480, Chevy, Small Block, Each

Part Number: MEL-22301

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Valves V0399

Valve, Intake, Dished, Steel, 1.720 in. Diameter, 0.341 in. Stem, 4.917 in. Overall Length, Buick, Chevrolet, GMC, Olds, Pontiac, Studebaker, Each

Part Number: MEL-V0399

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Page 1 of 3
Next