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Crown Automotive Ring and Pinion Gears J8132700 AMC Model 20 3.31 Gears, 3.31:1 Ratio, 28-spline, Standard Rotation, 20, Set

SKU: CWAJ8132700

Ring and Pinion Gears

Crown Automotive Ring and Pinion Gears J8132700 AMC Model 20 3.31 Gears, 3.31:1 Ratio, 28-spline, Standard Rotation, 20, Set

SKU: CWAJ8132700

Ring and Pinion Gears
A$1,093.88
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

Crown Automotive carries a full line of automotive on and off-road ring and pinion gears which are designed to meet original equipment specifications. Whether you're gearing your car for street, strip, or trail, choosing the proper gears will provide more torque to the wheels. Order the size and ratio for precise fitment with your particular axle setup.

Part Type

Ring and Pinion Gears

Data: v4.2 - Upd: 2026-10-15 09:13:40

Specifications

Product Attributes - Brand
Crown Automotive
Product Attributes - Manufacturer's Part Number
J8132700
Product Attributes - Part Type
Ring and Pinion Gears
Product Attributes - Product Line
Crown Automotive Ring and Pinion Gears
Product Attributes - UPC
848399071344
Product Attributes - Differential Case Design Type
AMC Model 20
Product Attributes - Ring and Pinion Ratio
3.31:1
Product Attributes - Cover Bolts
12
Product Attributes - Ring Gear Bolts
8
Product Attributes - Pinion Spline Count
28
Product Attributes - Ring Gear Rotation
Standard
Product Attributes - Ring Gear Teeth
43
Product Attributes - Pinion Gear Teeth
13
Product Attributes - Ring Gear Diameter (in.)
8.875 in.
Product Attributes - Pinion Shaft Diameter (in.)
1.625 in.
Product Attributes - Installation Kit Included
No
Product Attributes - Cover Gasket Included
No
Product Attributes - Pinion Shims Included
No
Product Attributes - Carrier Shims Included
No
Product Attributes - Crush Sleeve Included
No
Product Attributes - Pinion Seal Included
No
Product Attributes - Pinion Nut Included
No
Product Attributes - Ring Gear Bolts Included
No
Product Attributes - Head Bearing Included
No
Product Attributes - Tail Bearing Included
No
Product Attributes - Carrier Bearings Included
No
Product Attributes - Axle Seals Included
No
Product Attributes - Axle Bearings Included
No
Product Attributes - Differential Cover Included
No
Product Attributes - Differential Oil Included
No
Product Attributes - Friction Modifier Included
No
Product Attributes - Installation DVD Included
No
Product Attributes - Quantity
Sold as a set.

Reference Information

Brand Name/s Crown Automotive
StreetFX SKU cwaJ8132700
SFX Item ID 5442106
Supplier Item Code 5442106
Manufacturer SKU J8132700
Manufacturer UPC 848399071344
Alternative References 28-spline

Compatibility

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