GMC K3500 Melling Parts and Accessories

Camshaft, Hydraulic Roller Tappet, 261/276 Advertised Duration, .433/.450 in. Lift, Chevy, 5.0, 5.7L, Each

Part Number: MEL-22221

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, 278/288 Advertised Duration, .421/.443 in. Lift, Chevy, Small Block, Each

Part Number: MEL-22110

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Push Rod, Steel, 5/16 in. Diameter, Ball/Ball Ends, 11.382 in. Length, Each

Part Number: MEL-MPR-318

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Estimated Ship Date: Tomorrow

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: Apr 20, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, 271/281 Advertised Duration, .398/.430 in. Lift, Chevy, Big Block, Each

Part Number: MEL-22100

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Oil Pump Springs, 60 psi, Steel, Blue, Pins, Chevy, Big Block, Kit

Part Number: MEL-77060

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

SPEED SET

Part Number: MEL-48510T-9

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Pushrod, Chromoly, 7/16 in. Diameter, 9.252 in. Length, Ball Ends, Each

Part Number: MEL-500304

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Estimated Ship Date: Apr 20, 2026 if ordered today

CAMSHAFT-ENGINE

Part Number: MEL-22410

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, 298/298 Advertised Duration, .465/.465 in. Lift, Chevy, Small Block, Each

Part Number: MEL-22235

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Freeze Plug Kits Bagged - Brass

Part Number: MEL-MPE-104BR

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LIFTERS RETROFIT

Part Number: MEL-291001

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, 300/300 Advertised Duration, .436/.436 in. Lift, Chevy, Small Block, Each

Part Number: MEL-22233

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Pushrod, Chromoly, 5/16 in. Diameter, 7.950 in. Length, Ball Ends, Each

Part Number: MEL-501024

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

CHAIN-TIMING IMPORT

Part Number: MEL-4SR50

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Guideplates, Raised, Steel, Black Oxide, 7/16 in. Pushrod Diameter, Chevy, Big Block, Each

Part Number: MEL-MGP1064

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Camshaft, Hydraulic Flat Tappet, 293/293 Advertised Duration, .503/.503 in. Lift, Chevy, Big Block, Each

Part Number: MEL-22214

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Oil Pump Springs, 70 psi, Steel, Pink, Chevy, Big Block, Set of 5

Part Number: MEL-7770M

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-101R

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Estimated Ship Date: Tomorrow

CAMSHAFT-ENGINE

Part Number: MEL-22402

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Estimated Ship Date: Apr 20, 2026 if ordered today

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CAMSHAFT-ENGINE

Part Number: MEL-22472

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Estimated Ship Date: Apr 20, 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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Estimated Ship Date: Apr 20, 2026 if ordered today

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CHAIN-TIMING SET (3)

Part Number: MEL-3-4SR50SA

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Estimated Ship Date: Tomorrow

Valve Lock, Replacement, Stock Style, 1-groove, Stainless Steel, Each

Part Number: MEL-VL-300

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Estimated Ship Date: Tomorrow

ARM-ENG VALVE ROCKER

Part Number: MEL-MR-867

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Estimated Ship Date: Apr 20, 2026 if ordered today

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