Engines & Components

Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.200 in. Length, Chevy, Small Block, Set of 8

Part Number: SCA-6620021

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping
• $75.00 Summit Bucks

Bolt, GM Genuine Parts Replacement Bolt, Hex Head Flange, M8 x 1.25, 0.900 in. Underhead Length, Grade 10.9, Steel, Gray, Each

Part Number: ADO-12556127

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Accessory Belts, V-Ribbed Serpentine Belts, 6-rib, 0.807 in. Width, 93.98 in. Length, Cadillac, Chevy, Ford, GMC, Hummer, Mercedes-Benz, Mercury, Each

Part Number: ADO-K060935HD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Idler Pulleys, Professional, Serpentine, Steel, Black, Buick, Cadillac, Chevy, Pontiac, Each

Part Number: ADO-36348

Not Yet Reviewed

Estimated Ship Date: Today

• $20.00 Summit Bucks

Valve Cover Hold, Down Tabs, Steel, Chevy, Pontiac, V6/V8, Set of 4

Part Number: FEL-ES72676

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Oil Pans, GM Genuine Parts, Aluminum, Natural, Rear Sump, 5.50 qt. Capacity, One-piece Rear Main Seal Style, Chevrolet, GMC, Pontiac, Each

Part Number: ADO-12628771

Not Yet Reviewed

Estimated Ship Date: Today

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• $20.00 Summit Bucks

Crankshaft, 2-Piece Seal, External Balance, Forged 4340 Steel, 3.580 in. Stroke, Chrysler, 360, Each

Part Number: SCA-436010

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• $100.00 Summit Bucks
• Special Order

Accessory Belt Tensioner Mounting Brackets, GM Genuine Parts, Aluminum, Natural, Cadillac, Chevrolet, 6.2L LS, Each

Part Number: ADO-12606500

Not Yet Reviewed

Estimated Ship Date: Today

• $20.00 Summit Bucks

Cylinder Head Bolts, Hex Head, Dodge, Kit

Part Number: FEL-ES710381

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Oil Filters, Ultraguard Gold Engine Oil Filters, Canister, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-UPF66R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Oil Filter, Canister, Am General, Checker, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Isuzu, Each

Part Number: ADO-PF52E

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Piston Oil Kits, Replacement, Billet Steel, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12678499

Not Yet Reviewed

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• $20.00 Summit Bucks

Harmonic Balancer, External, Nodular Iron, Elastomer, Black Anodized, 6.400 in. Diameter, 302, 351 Small Block , Ford, Each

Part Number: SCA-SCA8007

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

• Free Shipping
• $15.00 Summit Bucks

Harmonic Balancer, 8.150 in. Diameter, Cadillac, Chevy, Each

Part Number: ADO-12674581

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping
• $20.00 Summit Bucks

Harmonic Balancer, 6.750 in. Diameter, Chevy, GMC, Pontiac, 5.0, 5.7L, Each

Part Number: ADO-12551537

4.92 out of 5 stars ( 12 )

Estimated Ship Date: Today

• Free Shipping
• $20.00 Summit Bucks

Accessory Belt Tensioner, Smooth Pulley, AM General, Chevy, GMC, Oldsmobile, Each

Part Number: ADO-38108

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Timing Covers, Replacement, One-piece, Plastic, Black, Cadillac, Chevrolet, GMC, 5.7L, Each

Part Number: ADO-12558343

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Rocker Arms, Ultra Gold, Stud Mount, Aluminum, 1.5 Ratio, 3/8 in. Stud, Chevy, Small Block, Set of 8

Part Number: CCA-19001-8

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

• Free Shipping
• $25.00 Summit Bucks

Harmonic Balancer, 8.000 in. Diameter, Buick, Chevy, GMC, Oldsmobile, Pontiac, Chevy Small Block, Each

Part Number: ADO-6272222

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Valve Lifter Guide, Plastic, Hydraulic Roller, Front For AFM/DOD, Chevrolet, LS, Each

Part Number: ADO-12669184

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Accessory Belts, V-Ribbed, Serpentine, 6-rib, 0.810 in. Width, 80.76 in. Length, Chevrolet, Each

Part Number: ADO-19244950

Not Yet Reviewed

Estimated Ship Date: Today

• $20.00 Summit Bucks

Harmonic Dampers, Small Block 400 - 6 3/4" - External

Part Number: SCA-SCA8001

Not Yet Reviewed

Estimated Ship Date: Today

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• $15.00 Summit Bucks

Solenoid, VVT, Engine Variable Valve Timing, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12732244

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Connecting Rods, 4340, I-Beam, 12-Point, Cap Screw, 6.200 in. Length, Chevy, Small Block, Set of 8

Part Number: SCA-26200716

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping
• $25.00 Summit Bucks

Lifter, Hydraulic Roller, 0.842 in. O.D., Chevy, Each

Part Number: ADO-HL123

Not Yet Reviewed

Estimated Ship Date: Today

• $20.00 Summit Bucks