1991 CHEVROLET Melling Parts and Accessories

Oil Pump, Standard-Volume, GM/Isuzu, 3.1/3.4L, V6, Each

Part Number: MEL-M134

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Estimated Ship Date: May 28, 2026 if ordered today

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Oil Pump Driveshaft, Chevy, Each

Part Number: MEL-IS-55G

1.0 out of 5 stars ( 1 )

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Rocker Arm, Non-roller, Stud Mounting Style, 1.5 Ratio, Steel, Natural, Chevy, Each

Part Number: MEL-MR-842

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Camshaft, Hydraulic Flat Tappet, 268/288 Advertised Duration, .398/.422 in. Lift, Chevy, Small Block, Each

Part Number: MEL-22126

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Estimated Ship Date: May 26, 2026 if ordered today

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CAMSHAFT-ENGINE

Part Number: MEL-SPC17

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SPEED SET

Part Number: MEL-48568-3

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Estimated Ship Date: May 26, 2026 if ordered today

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Oil Pump, High-volume, Standard-pressure, 3/4 in. Pickup, Anti-Cavitation, Chevy, GMC, Small Block, Kit

Part Number: MEL-10990C

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Timing Chain and Gear Set, Single Roller, Steel Sprockets, Chevrolet, GMC, Medium/Heavy Truck, V8, Big Block, 6.0L, 7.0L, Set

Part Number: MEL-3-4SR50

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 28, 2026 if ordered today

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CAMSHAFT-ENGINE

Part Number: MEL-22460

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Estimated Ship Date: May 27, 2026 if ordered today

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Camshaft, Mechanical Flat Tappet, Duration @ .050 in. 242/242, Lift .520/.520, Chevy, Big Block, Each

Part Number: MEL-22396

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Timing Chain, Double Roller, Chevy, GMC, Each

Part Number: MEL-181

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Camshaft, Hydraulic Flat Tappet, 295/295 Advertised Duration, .429/.429 in. Lift, Chevy, Small Block, Each

Part Number: MEL-22215

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Estimated Ship Date: May 27, 2026 if ordered today

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Rocker Arms

Part Number: MEL-MR-926

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CAMSHAFT-ENGINE

Part Number: MEL-22410

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Camshaft, Hydraulic Flat Tappet, 280/280 Advertised Duration, .408/.408 in. Lift, Chevy, Small Block, Each

Part Number: MEL-22107

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 28, 2026 if ordered today

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CAMSHAFT-ENGINE

Part Number: MEL-CCS-39

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Estimated Ship Date: May 26, 2026 if ordered today

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Oil Pump, Standard-Volume, Buick, Oldsmobile, Chevy, Pontiac, 2.3L, Each

Part Number: MEL-M136

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Estimated Ship Date: May 26, 2026 if ordered today

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Oil Pump Rebuild Kit, Standard Volume, Chevy, Big Block, Kit

Part Number: MEL-K-77

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 26, 2026 if ordered today

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SPEED SET

Part Number: MEL-48510T-9

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Camshaft, Stock Replacement, Hydraulic Flat Tappet, 244/259 Advertised Duration, 0.351 in./0.385 in. Valve Lift, Chevy 5.0L, Small Block, Each

Part Number: MEL-CCS-23

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Valve Springs, Single, 1.253 in. Diameter, 116 lbs. Seat Pressure, 1.160 in. Coil Bind Height, Each

Part Number: MEL-VS-739

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Oil Pump, High-Volume, GM/Jeep/Isuzu, 2.8/3.1L V6, Each

Part Number: MEL-M95HV

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Estimated Ship Date: May 28, 2026 if ordered today

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Camshaft, Hydraulic Roller, Billet Steel, 241/227 Degrees at 0.050 in., 0.513/0.498 in. Lift, 303/283 Advertised Deg., 105 LSA, 2,000-5,800 RPM, Each

Part Number: MEL-22321

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Pushrod, Oiling, Steel, 5/16 in. Tube Diameter, Ball Tips, 8.272 in. Length, Each

Part Number: MEL-MPR-372

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Oil Pump Driveshaft, Nylon Sleeve, Chevy Big Block, Each

Part Number: MEL-IS-77A

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today