270 Results Found For "ratio"

Pulley Kit, Tru Trac, Serpentine, Standard Ratio, Aluminum, Polished, Ford, Small Block, Kit

Part Number: BSP-13600

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Estimated Ship Date: Today

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Crate Engine, Long Block, TBI Stroker, 1-Piece Rear Main Seal, Hydraulic Roller, 9.5:1 Compression Ratio, Cast Iron, Chevy, 383, Truck, Each

Part Number: HPE-HP05

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Core Charge $510.00
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Pulley Kit, Performance Ratio, Tru Trac Serpentine System, Aluminum, Polished, Chevy, Kit

Part Number: BSP-13450

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Pulley Set, Standard Ratio, Serpentine, Aluminum, Clear Powdercoated, With Power Steering, Ford, 302, 351W, Kit

Part Number: MCH-30490

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Pulleys, Serpentine, Performance Ratio, Billet Aluminum, Black Powdercoated, Chevy, 305, 350, Kit

Part Number: MCH-21135-08

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 3, 2026 if ordered today

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T&D SBC 227 - 245cc Shaft Mount Rocker, .450 Offset, 1.5 - 1.5 Ratio

Part Number: AFR-6062

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Pulleys, Style Track, Serpentine, Performance Ratio, Billet Aluminum, Alternator, Cadillac, 472, 500, Kit

Part Number: MCH-21525

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Rocker Arms, Pro Series, Shaft, Full Roller, 1.6 Ratio, Aluminum, AFR Eliminator Cylinder Heads, Chevy, Small Block, Kit

Part Number: JES-S0022

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Rocker Arms, Pro Series, Shaft, Full Roller, 1.8 Ratio, Aluminum, Chevy, for LS3 Heads, Kit

Part Number: JES-S0045

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Pulleys, Track, Standard Ratio, Aluminum, Clear Powdercoated, Ford, 239, 255 Flathead with 90 Degree Motor Mounts, A/C, P/S, Kit

Part Number: MCH-30600

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 3, 2026 if ordered today

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Pulleys, Revolver, Performance Ratio, Aluminum, Clear Powdercoated, Ford, 289, 302, 351W, Kit

Part Number: MCH-30470

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Estimated Ship Date: Today

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Pulleys, Track, Standard Ratio, Aluminum, Clear Powdercoated, Ford, 239, 255 Flathead with 90 Degree Motor Mounts, A/C, No P/S, Kit

Part Number: MCH-30610

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 3, 2026 if ordered today

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Rocker Arms, Shaft Mount, Full Roller, Aluminum, 1.7 Ratio, Chevy, Big Block, Kit

Part Number: CCA-1504

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Rocker Arms, Shaft Mount, 1.7 Ratio, Roller Fulcrum, Brodix Big Duke Cylinder Heads, Chevy, 454, Set

Part Number: BRO-TD3036-70-70

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Rocker Arms, Shaft Mount, Full Roller, 1.8 Ratio, Aluminum, Chevy, 7.0L LS, Set of 16

Part Number: CCA-1523

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Pulleys, Style Track, Serpentine, Performance Ratio, Billet Aluminum, Chrysler, Big Block, Kit

Part Number: MCH-40745

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Pulley Kit, Style Track, Serpentine, Aluminum, Clear Powdercoated, Standard Ratio, Chevy, Big Block, Kit

Part Number: MCH-21270

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 3, 2026 if ordered today

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Pulleys, Style Track, Serpentine, Performance Ratio, Billet Aluminum, Alternator, Cadillac, 472, 500, Kit

Part Number: MCH-21525-08

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Rocker Arms, Pro Series, Shift, Full Roller, 1.7 Ratio, Aluminum, AFR Mongoose, for LS3 Heads, Chevy, Kit

Part Number: JES-S0055

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Pulleys, Serpentine, Performance Ratio, Billet Aluminum, Clear Powdercoated, Chevy, 305, 350, Kit

Part Number: MCH-21135

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Rocker Arms, Shaft Mount, 1.7 Ratio, Aluminum, Roller Rockers, Chevy, Big Block with Brodix/Dart/Pro 1 Heads, Kit

Part Number: CCA-1505

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Rocker Arms, Shaft Mount, Full Roller, Aluminum, 1.6/1.5 Ratios, Chevy Small Block, 18-Degree Bowtie Heads, Kit

Part Number: CCA-1508

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Rocker Arm; Shaft Mount Aluminum Rocker Arm; Ratio 1.7 Int./Exh.; Chevy Big Block 18 deg. Brodix Big Brodi

Part Number: CCA-1513

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Pulleys, Revolver, Performance Ratio, Billet Aluminum, Chrome Alternator, Chrome Power Steering, Clear Powdercoated, Chevy, Small Block, Set

Part Number: MCH-21175

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Pulley Kit, Track, Revolver Serpentine, Aluminum, Black Powdercoated Pulleys and Brackets, Standard Ratio, Chevy, Big Block, Kit

Part Number: MCH-21285-08

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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