Shop now. Pay Later. Interest Free.
Make 4 interest-free payments of $167.21 fortnightly and receive your order now. More info
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Shop now. Pay Later. Interest Free.
Make 4 interest-free payments of $167.21 fortnightly and receive your order now. More info
Talk about timing! This is a limited offer while stocks last on various Yukon Gear & Axle part numbers. There's never been a better time to buy your Yukon Gear & Axle upgrades, so what are you waiting for?!
This item is currently on sale!
RngPnnKt
Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacting specifications and quality standards. Yukon offers its Y.E.S. Plan, a lifetime, comprehensive, no-questions-asked protection plan covering your gear set for as long as you own your vehicle. Whether you've added tons of horsepower under the hood, upgraded to bigger tires, are just want to optimize the traction performance of your ride, Yukon offers the widest selection of gear ratios on the market to accommodate every need.
Yukon Gear/Axle high performance ring/pinions set the standard for quality. Yukon designed the gear tooth surface finish to reduce friction and heat; and use high grade steel in both the ring/pinion; with fitment designed to OEM spec
12T GM 4.56 R&P
Differential Ring and Pinion
Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included items. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Ring and Pinion Gears, 4.56:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 8.875 in. Truck, Set
Yukon Gear & Axle ring and pinion sets are strong but quiet performers. Designed to handle some of the harshest conditions, these sets utilize the latest design and manufacturing technologies to afford you a smooth running gear that's durable and easy to set up. Yukon ring and pinions are available in hundreds of size, ratio, and axle model options. Whether you're on the street, off-road, or at the track, you'll experience unrivaled power and gear performance. Order the model recommended for your application.
Brand | Yukon Gear & Axle |
Manufacturer's Part Number | YG GM12T-456 |
Part Type | Ring and Pinion Gears |
Product Line | Yukon Gear & Axle Ring and Pinion Sets |
UPC | 883584241324 |
Differential Case Design Type | GM 8.875 in. (12-bolt), truck |
Ring and Pinion Ratio | 4.56:1 |
Cover Bolts | 12 |
Ring Gear Bolts | 12 |
Pinion Spline Count | 30 |
Carrier Series | 4 |
Ring Gear Rotation | Standard |
Ring Gear Teeth | 41 |
Pinion Gear Teeth | 9 |
Ring Gear Diameter (in.) | 8.875 in. |
Pinion Shaft Diameter (in.) | 1.438 in. |
Installation Kit Included | No |
Cover Gasket Included | No |
Pinion Shims Included | No |
Carrier Shims Included | No |
Crush Sleeve Included | No |
Pinion Seal Included | No |
Pinion Nut Included | No |
Ring Gear Bolts Included | No |
Head Bearing Included | No |
Tail Bearing Included | No |
Carrier Bearings Included | No |
Axle Seals Included | No |
Axle Bearings Included | No |
Differential Cover Included | No |
Differential Oil Included | No |
Friction Modifier Included | No |
Installation DVD Included | No |
Quantity | Sold as a set. |
Yukon Gear High Performance Gear Set For GM 12 Bolt Truck in a 4.56 Ratio | ||||
---|---|---|---|---|
Year Range | Make | Model | Submodels | Region |
1969-1974 | Chevrolet | Blazer | Base | US |
1987 | Chevrolet | Blazer | Custom Deluxe, Silverado | US |
1975-1986 | Chevrolet | C10 | Cheyenne, Custom Deluxe, Scottsdale, Silverado, Big Ten, Custom, Deluxe | US |
1963-1974 | Chevrolet | C10 Pickup | Base | US |
1975-1981 | Chevrolet | G10 | Beauville, Chevy Van, Sportvan, Bonaventure | US |
1967-1974 | Chevrolet | G10 Van | Base, Sportvan | US |
1975-1986 | Chevrolet | K10 | Cheyenne, Custom Deluxe, Scottsdale, Silverado, Custom, Deluxe | US |
1963-1974 | Chevrolet | K10 Pickup | Base | US |
1967-1986 | Chevrolet | K10 Suburban | Base, Custom Deluxe, Scottsdale, Silverado, Custom, Deluxe | US |
1975-1986 | Chevrolet | K5 Blazer | Cheyenne, Custom Deluxe, Base, Silverado, Custom, Deluxe, Scottsdale | US |
1987 | Chevrolet | R10 | Custom Deluxe, Scottsdale, Silverado | US |
1963-1966 | Chevrolet | Suburban | Base | US |
1987 | Chevrolet | V10 | Custom Deluxe, Scottsdale, Silverado | US |
1987 | Chevrolet | V10 Suburban | Custom Deluxe, Scottsdale, Silverado | US |
1975-1978 | GMC | C15 | Base, High Sierra, Sierra Classic, Sierra Grande, Indy Hauler, Heavy Half, Street Coupe | US |
1975-1978 | GMC | C15 Suburban | Base, High Sierra, Sierra Classic, Sierra Grande | US |
1967-1974 | GMC | C15/C1500 Pickup | Base | US |
1967-1974 | GMC | C15/C1500 Suburban | Base | US |
1979-1986 | GMC | C1500 | Base, High Sierra, Sierra Classic, Sierra Grande, Street Coupe, Heavy Half | US |
1979-1986 | GMC | C1500 Suburban | Base, High Sierra, Sierra Classic, Sierra Grande | US |
1975-1978 | GMC | G15 | Rally, Rally STX, Vandura | US |
1967-1974 | GMC | G15/G1500 Van | Base, Rally, Vandura | US |
1964-1966 | GMC | G1500 | Base | US |
1979-1987 | GMC | G1500 | Rally, Rally STX, Vandura, Rally Custom | US |
1975-1978 | GMC | G25 | Rally, Rally STX, Vandura | US |
1967-1974 | GMC | G25/G2500 Van | Base, Rally, Vandura | US |
1979-1981 | GMC | G2500 | Rally, Rally STX, Vandura | US |
1975-1978 | GMC | K15 | Base, High Sierra, Sierra Classic, Sierra Grande, Indy Hauler | US |
1975-1978 | GMC | K15 Suburban | Base, High Sierra, Sierra Classic, Sierra Grande | US |
1966-1974 | GMC | K15/K1500 Pickup | Base | US |
1967-1974 | GMC | K15/K1500 Suburban | Base | US |
1979-1986 | GMC | K1500 | Base, High Sierra, Sierra Classic, Sierra Grande | US |
1979-1985 | GMC | K1500 Suburban | Base, High Sierra, Sierra Classic, Sierra Grande | US |
1987 | GMC | R1500 | Base, High Sierra, Sierra Classic | US |
1987 | GMC | R1500 Suburban | Base, High Sierra, Sierra Classic | US |
1963-1966 | GMC | Suburban | Base | US |
1987 | GMC | V1500 | Base, High Sierra, Sierra Classic | US |
1987 | GMC | V1500 Suburban | Base, High Sierra, Sierra Classic | US |
Please note that this information serves as a fitment guide only. For specific fitment questions or clarifications, please contact us, as manufacturers may introduce variations and modifications during model year or regional revisions. While we strive to provide accurate data, fitment details may vary by region; therefore, compatibility outside the listed region and submodel variant cannot be guaranteed.
Application Data | |
---|---|
Make | CHEVROLET |
Model | BLAZER |
Submodel | BASE |
Beginning Year | 1969 |
Ending Year | 1969 |
Engine Type | L6 |
Engine Size | 4.1L/250 |
Engine Family | GM inline 6-cylinder |
Axle Location | Rear |
Liter | 4.1 |
CID | 250 |
CC | 4097 |
Application Notes | GM 12 Bolt Truck; Ring and Pinion Set; 4.56 Ratio; Fits 4 series 3.73 & Up Carrier |
Engine VIN Code | P |
Make | CHEVROLET |
Model | BLAZER |
Submodel | BASE |
Beginning Year | 1969 |
Ending Year | 1969 |
Engine Type | V8 |
Engine Size | 5.0L/307 |
Engine Family | Chevy small block Gen I |
Axle Location | Rear |
Liter | 5.0 |
CID | 307 |
CC | 5031 |
Application Notes | GM 12 Bolt Truck; Ring and Pinion Set; 4.56 Ratio; Fits 4 series 3.73 & Up Carrier |
Engine VIN Code | E |
Make | CHEVROLET |
Model | BLAZER |
Submodel | BASE |
Beginning Year | 1969 |
Ending Year | 1969 |
Engine Type | V8 |
Engine Size | 5.0L/307 |
Engine Family | Chevy small block Gen I |
Axle Location | Rear |
Liter | 5.0 |
CID | 307 |
CC | 5031 |
Application Notes | GM 12 Bolt Truck; Ring and Pinion Set; 4.56 Ratio; Fits 4 series 3.73 & Up Carrier |
Engine VIN Code | U |
Talk about timing! This is a limited offer while stocks last on various Yukon Gear & Axle part numbers. There's never been a better time to buy your Yukon Gear & Axle upgrades, so what are you waiting for?!
This item is currently on sale!
RngPnnKt
Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacting specifications and quality standards. Yukon offers its Y.E.S. Plan, a lifetime, comprehensive, no-questions-asked protection plan covering your gear set for as long as you own your vehicle. Whether you've added tons of horsepower under the hood, upgraded to bigger tires, are just want to optimize the traction performance of your ride, Yukon offers the widest selection of gear ratios on the market to accommodate every need.
Yukon Gear/Axle high performance ring/pinions set the standard for quality. Yukon designed the gear tooth surface finish to reduce friction and heat; and use high grade steel in both the ring/pinion; with fitment designed to OEM spec
12T GM 4.56 R&P
Differential Ring and Pinion
Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included items. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Ring and Pinion Gears, 4.56:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 8.875 in. Truck, Set
Yukon Gear & Axle ring and pinion sets are strong but quiet performers. Designed to handle some of the harshest conditions, these sets utilize the latest design and manufacturing technologies to afford you a smooth running gear that's durable and easy to set up. Yukon ring and pinions are available in hundreds of size, ratio, and axle model options. Whether you're on the street, off-road, or at the track, you'll experience unrivaled power and gear performance. Order the model recommended for your application.
Brand | Yukon Gear & Axle |
Manufacturer's Part Number | YG GM12T-456 |
Part Type | Ring and Pinion Gears |
Product Line | Yukon Gear & Axle Ring and Pinion Sets |
UPC | 883584241324 |
Differential Case Design Type | GM 8.875 in. (12-bolt), truck |
Ring and Pinion Ratio | 4.56:1 |
Cover Bolts | 12 |
Ring Gear Bolts | 12 |
Pinion Spline Count | 30 |
Carrier Series | 4 |
Ring Gear Rotation | Standard |
Ring Gear Teeth | 41 |
Pinion Gear Teeth | 9 |
Ring Gear Diameter (in.) | 8.875 in. |
Pinion Shaft Diameter (in.) | 1.438 in. |
Installation Kit Included | No |
Cover Gasket Included | No |
Pinion Shims Included | No |
Carrier Shims Included | No |
Crush Sleeve Included | No |
Pinion Seal Included | No |
Pinion Nut Included | No |
Ring Gear Bolts Included | No |
Head Bearing Included | No |
Tail Bearing Included | No |
Carrier Bearings Included | No |
Axle Seals Included | No |
Axle Bearings Included | No |
Differential Cover Included | No |
Differential Oil Included | No |
Friction Modifier Included | No |
Installation DVD Included | No |
Quantity | Sold as a set. |
Yukon Gear High Performance Gear Set For GM 12 Bolt Truck in a 4.56 Ratio | ||||
---|---|---|---|---|
Year Range | Make | Model | Submodels | Region |
1969-1974 | Chevrolet | Blazer | Base | US |
1987 | Chevrolet | Blazer | Custom Deluxe, Silverado | US |
1975-1986 | Chevrolet | C10 | Cheyenne, Custom Deluxe, Scottsdale, Silverado, Big Ten, Custom, Deluxe | US |
1963-1974 | Chevrolet | C10 Pickup | Base | US |
1975-1981 | Chevrolet | G10 | Beauville, Chevy Van, Sportvan, Bonaventure | US |
1967-1974 | Chevrolet | G10 Van | Base, Sportvan | US |
1975-1986 | Chevrolet | K10 | Cheyenne, Custom Deluxe, Scottsdale, Silverado, Custom, Deluxe | US |
1963-1974 | Chevrolet | K10 Pickup | Base | US |
1967-1986 | Chevrolet | K10 Suburban | Base, Custom Deluxe, Scottsdale, Silverado, Custom, Deluxe | US |
1975-1986 | Chevrolet | K5 Blazer | Cheyenne, Custom Deluxe, Base, Silverado, Custom, Deluxe, Scottsdale | US |
1987 | Chevrolet | R10 | Custom Deluxe, Scottsdale, Silverado | US |
1963-1966 | Chevrolet | Suburban | Base | US |
1987 | Chevrolet | V10 | Custom Deluxe, Scottsdale, Silverado | US |
1987 | Chevrolet | V10 Suburban | Custom Deluxe, Scottsdale, Silverado | US |
1975-1978 | GMC | C15 | Base, High Sierra, Sierra Classic, Sierra Grande, Indy Hauler, Heavy Half, Street Coupe | US |
1975-1978 | GMC | C15 Suburban | Base, High Sierra, Sierra Classic, Sierra Grande | US |
1967-1974 | GMC | C15/C1500 Pickup | Base | US |
1967-1974 | GMC | C15/C1500 Suburban | Base | US |
1979-1986 | GMC | C1500 | Base, High Sierra, Sierra Classic, Sierra Grande, Street Coupe, Heavy Half | US |
1979-1986 | GMC | C1500 Suburban | Base, High Sierra, Sierra Classic, Sierra Grande | US |
1975-1978 | GMC | G15 | Rally, Rally STX, Vandura | US |
1967-1974 | GMC | G15/G1500 Van | Base, Rally, Vandura | US |
1964-1966 | GMC | G1500 | Base | US |
1979-1987 | GMC | G1500 | Rally, Rally STX, Vandura, Rally Custom | US |
1975-1978 | GMC | G25 | Rally, Rally STX, Vandura | US |
1967-1974 | GMC | G25/G2500 Van | Base, Rally, Vandura | US |
1979-1981 | GMC | G2500 | Rally, Rally STX, Vandura | US |
1975-1978 | GMC | K15 | Base, High Sierra, Sierra Classic, Sierra Grande, Indy Hauler | US |
1975-1978 | GMC | K15 Suburban | Base, High Sierra, Sierra Classic, Sierra Grande | US |
1966-1974 | GMC | K15/K1500 Pickup | Base | US |
1967-1974 | GMC | K15/K1500 Suburban | Base | US |
1979-1986 | GMC | K1500 | Base, High Sierra, Sierra Classic, Sierra Grande | US |
1979-1985 | GMC | K1500 Suburban | Base, High Sierra, Sierra Classic, Sierra Grande | US |
1987 | GMC | R1500 | Base, High Sierra, Sierra Classic | US |
1987 | GMC | R1500 Suburban | Base, High Sierra, Sierra Classic | US |
1963-1966 | GMC | Suburban | Base | US |
1987 | GMC | V1500 | Base, High Sierra, Sierra Classic | US |
1987 | GMC | V1500 Suburban | Base, High Sierra, Sierra Classic | US |
Please note that this information serves as a fitment guide only. For specific fitment questions or clarifications, please contact us, as manufacturers may introduce variations and modifications during model year or regional revisions. While we strive to provide accurate data, fitment details may vary by region; therefore, compatibility outside the listed region and submodel variant cannot be guaranteed.
Application Data | |
---|---|
Make | CHEVROLET |
Model | BLAZER |
Submodel | BASE |
Beginning Year | 1969 |
Ending Year | 1969 |
Engine Type | L6 |
Engine Size | 4.1L/250 |
Engine Family | GM inline 6-cylinder |
Axle Location | Rear |
Liter | 4.1 |
CID | 250 |
CC | 4097 |
Application Notes | GM 12 Bolt Truck; Ring and Pinion Set; 4.56 Ratio; Fits 4 series 3.73 & Up Carrier |
Engine VIN Code | P |
Make | CHEVROLET |
Model | BLAZER |
Submodel | BASE |
Beginning Year | 1969 |
Ending Year | 1969 |
Engine Type | V8 |
Engine Size | 5.0L/307 |
Engine Family | Chevy small block Gen I |
Axle Location | Rear |
Liter | 5.0 |
CID | 307 |
CC | 5031 |
Application Notes | GM 12 Bolt Truck; Ring and Pinion Set; 4.56 Ratio; Fits 4 series 3.73 & Up Carrier |
Engine VIN Code | E |
Make | CHEVROLET |
Model | BLAZER |
Submodel | BASE |
Beginning Year | 1969 |
Ending Year | 1969 |
Engine Type | V8 |
Engine Size | 5.0L/307 |
Engine Family | Chevy small block Gen I |
Axle Location | Rear |
Liter | 5.0 |
CID | 307 |
CC | 5031 |
Application Notes | GM 12 Bolt Truck; Ring and Pinion Set; 4.56 Ratio; Fits 4 series 3.73 & Up Carrier |
Engine VIN Code | U |