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2,000+ Results Found For "ratio"

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Engine Works Performance Series Aluminum Rocker Arms 35013

Engine Works Performance Series Aluminum Rocker Arms 35013

Engine Works Performance Series Aluminum Rocker Arms 35013

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Set of 16

Part Number: EW1-35013

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Nitro Gear and Axle Ring and Pinion Gear Sets TV6-529-29-NG Toyota V6 5.29 Gears

Nitro Gear and Axle Ring and Pinion Gear Sets TV6-529-29-NG Toyota V6 5.29 Gears

Nitro Gear and Axle Ring and Pinion Gear Sets TV6-529-29-NG Toyota V6 5.29 Gears

Gear, Ring and Pinion, 5.29:1 Ratio, Toyota V6, Set

Part Number: NGA-TV652929NG

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Allstar Performance Ring and Pinion Gear Sets ALL70118 GM 7.5/7.625 in. 4.56 Gears

Allstar Performance Ring and Pinion Gear Sets ALL70118 GM 7.5/7.625 in. 4.56 Gears

Allstar Performance Ring and Pinion Gear Sets ALL70118 GM 7.5/7.625 in. 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, GM 7.5 in., Set

Part Number: AAF-ALL70118

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

SVL Drivetrain Ring and Pinion Gear Sets 2023704 GM 8.5/8.6 in. 4.88 Gears

SVL Drivetrain Ring and Pinion Gear Sets 2023704 GM 8.5/8.6 in. 4.88 Gears

SVL Drivetrain Ring and Pinion Gear Sets 2023704 GM 8.5/8.6 in. 4.88 Gears

Ring and Pinion Gears, GM 8.5/8.6 in., 4.88:1 Ratio, 30-spline, Standard, Must Use 2.73:1 or Numerically Higher Ratio Carrier, GM 8.5/8.6 in., Set

Part Number: SVL-2023704

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Engine Works Stamped Steel Roller Tip Rocker Arms 13020

Engine Works Stamped Steel Roller Tip Rocker Arms 13020

Engine Works Stamped Steel Roller Tip Rocker Arms 13020

Rocker Arms, Stamped Steel Roller Tip, Stud Mounting Style, 1.5 Ratio, Steel, Black Oxide, Long Slot Style, Chevrolet, Small Block, Set of 16

Part Number: EW1-13020

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Yukon Gear & Axle 30 Spline Differential Carrier Cases Dana 44/44 IFS YC D706024-X

Yukon Gear & Axle 30 Spline Differential Carrier Cases Dana 44/44 IFS YC D706024-X

Yukon Gear & Axle 30 Spline Differential Carrier Cases Dana 44/44 IFS YC D706024-X

Differential Carriers, Differential Carrier Cases, Dana 44/44 IFS, Open Differential, 30-spline, 10-bolt, 3.73 Ratio and Down, Chevy, Dodge, Ford,Each

Part Number: YGA-20115

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

COMP Cams High Energy Diecast Aluminum Rocker Arms 17004-8

Made in the USA COMP Cams High Energy Diecast Aluminum Rocker Arms 17004-8

COMP Cams High Energy Diecast Aluminum Rocker Arms 17004-8

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Set of 8

Part Number: CCA-17004-8

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Summit Racing™ Ring and Pinion Sets SUM-740908 Ford 9 in. 5.29 Gears

Summit Racing™ Ring and Pinion Sets SUM-740908 Ford 9 in. 5.29 Gears

Summit Racing™ Ring and Pinion Sets SUM-740908 Ford 9 in. 5.29 Gears

Gear, Ring and Pinion, 5.29:1 Ratio, Ford, 9 in., Set

Part Number: SUM-740908

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Motive Gear Ring and Pinion Sets D30-456TJ Dana 30 Jeep Wrangler TJ 4.56 Gears

Motive Gear Ring and Pinion Sets D30-456TJ Dana 30 Jeep Wrangler TJ 4.56 Gears

Motive Gear Ring and Pinion Sets D30-456TJ Dana 30 Jeep Wrangler TJ 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, Dana 30, TJ, Set

Part Number: MGR-D30-456TJ

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

SVL Drivetrain Ring and Pinion Gear Sets 2020639 GM 7.5/7.6 in. 3.23 Gears

SVL Drivetrain Ring and Pinion Gear Sets 2020639 GM 7.5/7.6 in. 3.23 Gears

SVL Drivetrain Ring and Pinion Gear Sets 2020639 GM 7.5/7.6 in. 3.23 Gears

Ring & Pinion Gear Set GM 7.5" / 3.23 Ratio

Part Number: SVL-2020639

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Dorman Ring and Pinion Sets 697-807 GM 8.2 in. 3.73 Gears

Dorman Ring and Pinion Sets 697-807 GM 8.2 in. 3.73 Gears

Dorman Ring and Pinion Sets 697-807 GM 8.2 in. 3.73 Gears

Gear, Ring and Pinion, 3.73:1 Ratio, GM 8.2 in., Set

Part Number: RNB-697-807

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

PRW Sportsman Steel Roller Tip Rocker Arms 0835018

PRW Sportsman Steel Roller Tip Rocker Arms 0835018

PRW Sportsman Steel Roller Tip Rocker Arms 0835018

Rocker Arms, Sportsman Steel Roller Tip, Stud Mount, Chromoly Steel, Natural, 1.52 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: PQX-0835018

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

KB Performance V-Twin Piston and Ring Kits KB272.STD

KB Performance V-Twin Piston and Ring Kits KB272.STD

KB Performance V-Twin Piston and Ring Kits KB272.STD

Piston and Ring Kit, Hypereutectic, 3.498 in. Bore, Harley-Davidson®, 10.00;1 Compression Ratio, Kit

Part Number: UEM-KB272-STD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB297.040

KB Performance V-Twin Piston and Ring Kits KB297.040

KB Performance V-Twin Piston and Ring Kits KB297.040

Piston and Ring Kit, Hypereutectic, 3.538 in. Bore, Harley-Davidson®, 8.30:1 Compression Ratio, Kit

Part Number: UEM-KB297-040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Motive Gear Ring and Pinion Sets D30-488TJ Dana 30 Jeep Wrangler TJ 4.88 Gears

Motive Gear Ring and Pinion Sets D30-488TJ Dana 30 Jeep Wrangler TJ 4.88 Gears

Motive Gear Ring and Pinion Sets D30-488TJ Dana 30 Jeep Wrangler TJ 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, Dana 30 Rear, Set

Part Number: MGR-D30-488TJ

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Top Street Performance Rocker Arms 60367

Top Street Performance Rocker Arms 60367

Top Street Performance Rocker Arms 60367

CAST STEEL ROLLER ROCKER ARMS - FORD SB, 1.6 RATIO, 7/16"

Part Number: TSN-60367

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Dorman Ring and Pinion Sets 697-139 GM 8.875 in. (12-bolt) passenger car 3.90 Gears

Dorman Ring and Pinion Sets 697-139 GM 8.875 in. (12-bolt) passenger car 3.90 Gears

Dorman Ring and Pinion Sets 697-139 GM 8.875 in. (12-bolt) passenger car 3.90 Gears

Gear, Ring and Pinion, 3.90:1 Ratio, GM 8.875 in. (12-Bolt), Set

Part Number: RNB-697-139

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Richmond Gear EXCel Ring and Pinion Sets F9433 Ford 9 in. 4.33 Gears

Richmond Gear EXCel Ring and Pinion Sets F9433 Ford 9 in. 4.33 Gears

Richmond Gear EXCel Ring and Pinion Sets F9433 Ford 9 in. 4.33 Gears

Gear, Ring and Pinion, EXCel, 4.33:1 Ratio, Ford, 9 in., Set

Part Number: RMG-F9433

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Yukon Gear & Axle Spline Differential Carrier Cases Dana 35 YC D44649

Yukon Gear & Axle Spline Differential Carrier Cases Dana 35 YC D44649

Yukon Gear & Axle Spline Differential Carrier Cases Dana 35 YC D44649

Differential Carrier Cases, Dana 35, Steel, 1.560 in. Bore Side Gear, 3.31 and Down Ratio, Each

Part Number: YGA-20148

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Dorman Ring and Pinion Sets 697-324 Dana 60 3.54 Gears

Dorman Ring and Pinion Sets 697-324 Dana 60 3.54 Gears

Dorman Ring and Pinion Sets 697-324 Dana 60 3.54 Gears

Gear, Ring and Pinion, 3.54:1 Ratio, Dana 60, Set

Part Number: RNB-697-324

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

SVL Drivetrain Ring and Pinion Gear Sets 2020737 Ford 8.8 in. 4.10 Gears

SVL Drivetrain Ring and Pinion Gear Sets 2020737 Ford 8.8 in. 4.10 Gears

SVL Drivetrain Ring and Pinion Gear Sets 2020737 Ford 8.8 in. 4.10 Gears

Ring and Pinion Gears, Ford 8.8 in., 4.10:1 Ratio, 30-spline, Standard Rotation, Ford 8.8 in., Set

Part Number: SVL-2020737

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Namura Technologies Top-End Repair Kits for 1995-2003 TRX400FW FOREMAN 4X4 - NA-10001K

Namura Technologies Top-End Repair Kits for 1995-2003 TRX400FW FOREMAN 4X4 - NA-10001K

Namura Technologies Top-End Repair Kits for 1995-2003 TRX400FW FOREMAN 4X4 - NA-10001K

Repair Kit, Top End, 85.970mm Bore, 8.20 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10001K

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

Summit Racing™ Master Cylinder and Pedal Pro Packs 14-0014

Summit Racing™ Master Cylinder and Pedal Pro Packs 14-0014

Summit Racing™ Master Cylinder and Pedal Pro Packs 14-0014

Combo, Wilwood, Master Cylinder, 0.750 in. Bore, 1.430 in. Stroke, Pedal, Firewall Mount, 7:1 Ratio, Kit

Part Number: CMB-14-0014

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Motive Gear Ring and Pinion Sets GM7.5-456 GM 7.5/7.625 in. 4.56 Gears

Motive Gear Ring and Pinion Sets GM7.5-456 GM 7.5/7.625 in. 4.56 Gears

Motive Gear Ring and Pinion Sets GM7.5-456 GM 7.5/7.625 in. 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, GM, 7.5 in., Set

Part Number: MGR-GM75-456

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

COMP Cams Ultra Pro Magnum Rocker Arms 1609-8

Made in the USA COMP Cams Ultra Pro Magnum Rocker Arms 1609-8

COMP Cams Ultra Pro Magnum Rocker Arms 1609-8

Rocker Arms, Stud Mount, Full Roller, Steel, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 8

Part Number: CCA-1609-8

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today