2003 Parts and Accessories

Pro LS Crank and Rods, Forged 4340 Steel Crank, 4 in. Stroke, Forged 4340 Steel H-Beam Rods, 6.125 in. Rod Length, Chevy, LS, Kit

Part Number: SUM-CR4024125

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Connecting Rods, Ultra, H-beam, Forged 4330 Steel, 6.125 in. Length, Floating, Chevy, 5.7L LS, Set of 8

Part Number: CPI-U16300

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

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1 7/8" x 3" Stainless Steel Longtube Header. 4V - 4.6 (1996 - 2004) Header w/ 1pr 24" 02 Extension Harness.

Part Number: KOK-11222400

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Engine Rotating Kits, Pro LS Crank and Rod Kits, Forged 4340 Steel, 6.098 in. Connecting Rod Length, 3.622 in. Stroke, Chevy, 5.3L, 6.0L, 6.2L, Kit

Part Number: SUM-CR3658098

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Pro LS 4340 Piston and Rod Kit, 347 Cid., 3.903 bore, 3.622 stroke, 6.098 rod, 3cc dome, 11:1 @ 65cc, 10.6:1 @ 68cc, File-Fit Rings

Part Number: SUM-PR369033

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Pro LS 4340 Piston and Rod Kit, 347 Cid., 3.903 bore, 3.622 stroke, 6.125 rod, 7cc dish, 9.7:1 @ 65cc, 9.4:1 @ 68cc, File-Fit Rings

Part Number: SUM-PR36L9037

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Pro LS 4340 Piston and Rod Kit, 347 Cid., 3.903 bore, 3.622 stroke, 6.125 rod, 3cc dome, 11:1 @ 65cc, 10.6:1 @ 68cc, File-Fit Rings

Part Number: SUM-PR36L9033

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Clutch Kit, Pro Street Dual Disc, 1.125 in. - 26-spline, Metallic Disc, Pressure Plate, Flywheel, Ford, Kit

Part Number: RAM-60-2220NS

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Clutch Kit, Pro Street Dual Disc, 1.125 in. - 26-spline, Metallic Disc, Pressure Plate, Flywheel, Hemi, With Aftermarket Transmission, Kit

Part Number: RAM-60-2372NS

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Connecting Rod, 4340 Steel, I-Beam, 5.850 in. Length, Bushed, Cap Screw, Ford, 4.6L, Set of 8

Part Number: MAN-14320-8

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Clutch Kit, Pro Street Dual Disc, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Flywheel, Ford, Kit

Part Number: RAM-60-2220

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Engine Rotating Kits, Pro LS Crank and Rod Kits, Forged 4340 Steel, 6.125 in. Connecting Rod Length, 3.622 in. Stroke, Chevy, 5.3L, 5.7L, 6.0L, Kit

Part Number: SUM-CR3624125

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Pro LS 4340 Piston and Rod Kit, 383 Cid., 3.903 bore, 4.000 stroke, 6.125 rod, 16cc dish, 9.7:1 @ 65cc, 9.4:1 @ 68cc, File-Fit Rings

Part Number: SUM-PR4090316

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Pro LS 4340 Piston and Rod Kit, 383 Cid., 3.903 bore, 4.000 stroke, 6.125 rod, 5cc dish, 10.9:1 @ 65cc, 10.6:1 @ 68cc, File-Fit Rings

Part Number: SUM-PR409035

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Engine Rotating Kits, Pro LS Crank and Rod Kits, Forged 4340 Steel, 6.125 in. Connecting Rod Length, 3.622 in. Stroke, Chevy, 5.3L, 6.0L, 6.2L, Kit

Part Number: SUM-CR3658125

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Clutch Kit, Pro Street Dual Disc, 1.125 in. Input Shaft, 26-Spline, Metallic Disc, Billet Steel Flywheel, Chevy, LSX, 8-Bolt, Kit

Part Number: RAM-60-2117NS

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Engine Rotating Kits, Pro LS Crank and Rod Kits, Forged 4340 Steel, 6.098 in. Connecting Rod Length, 4.000 in. Stroke, Chevy, 5.3L, 5.7L, 6.0L, Kit

Part Number: SUM-CR4024098

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Clutch Kit, Dual Disc, Sintered Metallic, Diaphragm, Sprung Hub, Billet Aluminum Flywheel, Ford, Kit

Part Number: RAM-80-2200N

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Clutch Kit, Force 10.5 Dual Disc, 1.063 in. - 10-spline, Metallic Disc, Pressure Plate, Flywheel, Ford, 4.6L, Kit

Part Number: RAM-80-2200NS

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Clutch Kit, Dual Disc, Sintered Metallic, Diaphragm, Sprung Hub, Billet Aluminum Flywheel, Ford, Kit

Part Number: RAM-80-2220N

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Clutch Kit, Force 10.5 Dual Disc, 1.125 in. - 26-spline, Metallic Disc, Pressure Plate, Flywheel, Ford, Kit

Part Number: RAM-80-2220NS

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Clutch Kit, Pro Street Dual Disc, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Flywheel, Ford, Kit

Part Number: RAM-60-2220S

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Clutch Kit, Pro Street Dual Disc, 1.062 in. - 10-spline, Organic Disc, Pressure Plate, Flywheel, Ford, 4.6L, Kit

Part Number: RAM-60-2200

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Clutch Kit, Pro Street Dual Disc, 1.062 in. - 10-spline, Metallic Disc, Pressure Plate, Flywheel, Ford, 4.6L, Kit

Part Number: RAM-60-2200N

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Estimated Ship Date: Mar 2, 2026 if ordered today

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