CHEVROLET 7-0L-427 CHEVY-SMALL-BLOCK-GEN-III-IV-LS-BASED-ENGINES Parts and Accessories

Air Conditioner Brackets, A/C Compressor Brackets, R4, Aluminum, Black, GM, LS, Kit

Part Number: SUM-340820-AC1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Clutch Kit, HDX, 12 in., Steel Flywheel, 6-Bolt, 168 Tooth, 26 Spline, Chevrolet, LS, Kit

Part Number: RAM-25-831

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Clutch Kit, Performance, Single Disc, 26-Spline, 1.125 in. Diameter, 12 in. Disc Diameter, Metallic/Organic, with Flywheel, 6-Bolt, Chevy, LS, Kit

Part Number: RAM-25-931

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Radiator, LS swap, Cooling Module, Show & Go, Crossflow, Aluminum, LS Engine, 33.25 in. x 18.5 in. x 7.25 in.

Part Number: BCI-82208

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Travel limiter, Steel, Natural, GM Gen III/IV LS, Kit

Part Number: SUM-770035

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Oil Primer Socket, Aluminum, Natural, 3/8 in. Drive, Chevy, LS, Each

Part Number: SUM-900330

3.94 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

• Free Shipping

Heater Hose Bracket Kit, Universal LS Swap, Billet, Chevy, LS, V8, Kit

Part Number: SUM-390151

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

The Gen. 3 and 4 LS Cam Bearing alignment tool bolts to the front of the retaining plate and provides a guide for a cam bearing knocker.

Part Number: SUM-900105

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Header Flanges, 304 Stainless Steel, 304, 3/8 in. Thick, 1.75 in. Diameter Round Port, Chevy, LS, Pair

Part Number: SUM-670203-SS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Oxygen Sensor Harness Extensions, 12 in. long, Trapezoidal 4-Pin Connector, GMC, Chevy, Pair

Part Number: SUM-890168

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Main Bearings, Bi-Metal, Silicon Aluminum, 0.010 in. Crankshaft Undersize, GM Gen III/IV LS, Set of 5

Part Number: SUM-172310

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Header Flanges, Steel, 3/8 in. Thick, 1.75 in. Diameter Round Port, Chevy, LS, Pair

Part Number: SUM-670203

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

• Free Shipping

Valve Cover, Direct OEM Replacement, Stock Height, Cast Aluminum, Natural Finish, Includes Bolts, Grommets, Gaskets, Right/Passenger Side, GM LS, Each

Part Number: SUM-440555

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Radiator, Performance, Aluminum, Polished, Crossflow, 2 Row, Chevy, Pontiac, LS Swap, Each

Part Number: RAD-CHC547A

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, 2.00 in. Diameter Round Port, Chevy, LS, Pair

Part Number: SUM-670202-SS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Pushrod Checker, Stainless Steel, 8.1. Max Length, 7.250 in, Min, Length, Ball Tip, Chevy LS Raised Runner Heads Only, 7/64 sets screw, Each

Part Number: SUM-PLCLSRR

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

Radiator, OE Fit, Cross Flow, Aluminum, Natural, Dual Spal Fans, 13 in. Diameter, LS Engine, Engine Oil/Power Steering Cooler, Chevrolet, Pontiac, Kit

Part Number: CIR-15-11054

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Radiator Fan Module, LS swap, Exact Fit, Aluminum, Natural, Dual Fan, Chevy, LS-Small Block, Kit

Part Number: BCI-82384

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Spark Plug Wires, 88 Series, Street / Strip, 8.5mm, Black, 50 Ohm, 12" Leads, OEM Spark Plug Boots That Accept Heat Shields, LS, V8, Set

Part Number: SUM-887830

4.13 out of 5 stars ( 30 )

Estimated Ship Date: Tomorrow

• Free Shipping

Radiator, OE Fit, Cross Flow, Aluminum, Natural, Dual Spal Fans, 13 in. Diameter, Double Pass, LS Engine, Chevrolet, Kit

Part Number: CIR-15-11080

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Flanges, Steel, 3/8 in. Thick, 2.00 in. Diameter Round Port, Chevy, LS, Pair

Part Number: SUM-670202

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Pulleys, Pro-Track Serpentine Conversion, Billet Aluminum, Polished, Clear Powdercoated, Air Conditioning, Power Steering, Chevrolet, LS, Kit

Part Number: MCH-20035

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Dec 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Accessory Brackets, Serpentine, Alternator Bracket, Power Steering Bracket, Idler Bracket, Billet Aluminum, Silver Anodized, LS, Kit

Part Number: SUM-340820-S

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Main Bolts, 6-Bolt Main, Outer Bolts, With Windage Tray, Chevy, 4.8, 5.3, 5.7, 6.0L, Set of 10

Part Number: SUM-910229-2

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Air Conditioner Brackets, A/C Compressor Brackets, R4, Aluminum, Silver, GM, LS, Kit

Part Number: SUM-340820-AC1S

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping