Summit Racing™ Ring and Pinion Gear and Installation Kit Pro Packs 14-0023 Chrysler 8.75 in. 489 case 4.57 Gears

Name: Summit Racing™ Ring and Pinion Gear and Installation Kit Pro Packs
Brand: Summit Racing
SKU: CMB-14-0023
Price: 642.66 USD
Availability: InStock
Rating: 0 (0 reviews)

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Part Number: CMB-14-0023

$642.66

Summit Racing™ Ring and Pinion Gear and Installation Kit Pro Packs

Combo, Richmond Gear, Ring and Pinion, 4.57:1 Ratio, Mopar, 8.75 in., 489 Case, Install Kit, Lube, DVD, Kit
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Summit Racing™ Ring and Pinion Gear and Installation Kit Pro Packs 14-0023 Chrysler 8.75 in. 489 case 4.57 Gears

CMB-14-0023

Not Yet Reviewed

Part Number: CMB-14-0023

Estimated Ship Date: Nov 2, 2026

$642.66

Overview

Applications

Kit/Combo Contents

Q&A

Instructions & Calculators

Estimated Ship Date: Nov 2, 2026 Would you rather pick it up?

Kit/Combo Contents

Red Line Synthetic Oil 80301 - Red Line Friction Modifier and Break-In Additive

Friction Modifier, for Clutch-Type Limited-Slip Differentials, 4 fluid oz., Each

Kit Item Quantity: 1

Richmond Gear 69-0061-1 - Richmond Gear Ring and Pinion Sets

Gear, Ring and Pinion, 4.57:1 Ratio, Chrysler, 8.75 in., 489 Casting, Set

Kit Item Quantity: 1

Richmond Gear 83-1031-1 - Richmond Gear Complete Ring and Pinion Installation Kits

Ring and Pinion Installation Kit, Chrysler, 8.75 in., 489 Casting, 10-Spline Pinion, Kit

Kit Item Quantity: 1

Richmond Gear RICHGL5 - Richmond Gear GL-5 Gear Oil

Gear Lube, GL-5 Gear Oil, 80w90, Limited Slip, 1 qt., Each

Kit Item Quantity: 2

Overview

Brand:

Summit Racing

Manufacturer's Part Number:

14-0023

Part Type:

Ring and Pinion Gears

Product Line:

Summit Racing™ Ring and Pinion Gear and Installation Kit Pro Packs

Summit Racing Part Number:

CMB-14-0023

Differential Case Design Type:

Chrysler 8.75 in., 489 case

Ring and Pinion Ratio:

4.57:1

Ring Gear Bolts:

Pinion Spline Count:

Ring Gear Rotation:

Standard

Ring Gear Teeth:

Pinion Gear Teeth:

Ring Gear Diameter (in.):

8.750 in.

Pinion Shaft Diameter (in.):

1.875 in.

Installation Kit Included:

Yes

Cover Gasket Included:

Yes

Pinion Shims Included:

Yes

Carrier Shims Included:

Yes

Crush Sleeve Included:

Yes

Pinion Seal Included:

Yes

Pinion Nut Included:

Yes

Ring Gear Bolts Included:

Yes

Head Bearing Included:

Yes

Tail Bearing Included:

Yes

Carrier Bearings Included:

Yes

Axle Seals Included:

Axle Bearings Included:

Differential Cover Included:

Differential Oil Included:

Yes

Differential Oil Quantity Included:

1 qt.

Differential Oil Type:

75W140

Friction Modifier Included:

Yes

Installation DVD Included:

Yes

Quantity:

Sold as a kit.

Special Attention:

Hazardous items are only returnable in person to a retail store due to strict shipping regulations.

Summit Racing™ Ring and Pinion Gear and Installation Kit Pro Packs

Are you tired of piecing parts together to form a kit? We've removed the guesswork with these Summit Racing™ ring and pinion gear and installation kit Pro Packs. They include a ring and pinion gear, ring and pinion gear installation kit, friction modifier, 75W140 limited-slip gear lube, and even an installation DVD. Available for different types of rear differentials and in a variety of gear ratios, the Summit Racing™ Pro Packs will facilitate a quick and easy gear ratio change.

Applications