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2018 Jeep Wrangler JK

2018 Jeep Wrangler JK Differential Ring and Pinion Parts

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2018 Jeep Wrangler JK Differential Ring and Pinion - Front Spicer

DIFFERENTIAL RING AND PINION - DANA 30 Front 5.13 RATIO
with 5.13 Gear Ratio with Dana 30 Short Reverse Pinion Axle
FSGR
Product Attributes:
- Axle Type: M186
- California Proposition 65: Warning: Cancer — Www.p65warnings.ca.gov
- Ring Teeth Count: 41
- Gear Ratio: 5.13
- Ring Gear Diameter (In.): 7.320
- Pinion Gear Included: Y
- Ring Gear Included: Y
- Axle Model: Dana 30 Front
- Ring Gear Bolt Qty: 10
- Pinion Shaft Diameter: 1.630
- Ring Gear Rotation: Reverse
- Include Installation Kit: N
- Pinion Spline Count: 24
- Shims Included: N
- Carrier Breaks: 3.73 And Up
- On Vehicle Location: Front
- Cover Bolt Quantity: 12
- Pinion Gear Tooth Quantity: 8
- Ring Gear Bolt Thread In.: .375-24
Features:
- Superior Metallurgy: Ensures more consistent, higher quality product
- Hobbed and Shaved Gearing: Provides optimal mating to minimize stress and maximize life
- Precision heat-treating and shot-peening delivers consistent quality, enhanced life by reducing residual stress doubling the fatigue life of the gear
- High-grade steel for maximum durability
For vehicles that require extreme performance, Spicer gearing offers strength that cannot be beaten. Dana design, engineering, testing, and manufacturing processes all work together to ensure reliability that others simply cannot deliver. For when you push your vehicle to the extreme, Spicer gearing is proven to be the best in the business.

This Part Fits the Following OEM/Substitute Numbers:

YG D30SR-513JK

Additional Fitment Information:

Vehicle	Position	Sub Model
2018 - Jeep Wrangler JK	Front	Unlimited Sport S

10 In Stock

$339.86 USD

$407.83 USD


Brand	Spicer
Part #	DSP10026642
Condition	New
Warehouse	B

UPC: 00023913495343

2018 Jeep Wrangler JK Differential Ring and Pinion - Front Spicer

DIFFERENTIAL RING AND PINION - DANA 30 Front 4.88 RATIO
with 4.88 Gear Ratio with Dana 30 Short Reverse Pinion Axle
FSGR
Product Attributes:
- Axle Type: M186
- California Proposition 65: Warning: Cancer — Www.p65warnings.ca.gov
- Ring Teeth Count: 39
- Gear Ratio: 4.88
- Ring Gear Diameter (In.): 7.320
- Pinion Gear Included: Y
- Ring Gear Included: Y
- Axle Model: Dana 30 Front
- Ring Gear Bolt Qty: 10
- Pinion Shaft Diameter: 1.630
- Ring Gear Rotation: Reverse
- Include Installation Kit: N
- Pinion Spline Count: 24
- Shims Included: N
- Carrier Breaks: 3.73 And Up
- On Vehicle Location: Front
- Cover Bolt Quantity: 12
- Pinion Gear Tooth Quantity: 8
- Ring Gear Bolt Thread In.: .375-24
Features:
- Superior Metallurgy: Ensures more consistent, higher quality product
- Hobbed and Shaved Gearing: Provides optimal mating to minimize stress and maximize life
- Precision heat-treating and shot-peening delivers consistent quality, enhanced life by reducing residual stress doubling the fatigue life of the gear
- High-grade steel for maximum durability
For vehicles that require extreme performance, Spicer gearing offers strength that cannot be beaten. Dana design, engineering, testing, and manufacturing processes all work together to ensure reliability that others simply cannot deliver. For when you push your vehicle to the extreme, Spicer gearing is proven to be the best in the business.

This Part Fits the Following OEM/Substitute Numbers:

YG D30SR-488JK

Additional Fitment Information:

Vehicle	Position	Sub Model
2018 - Jeep Wrangler JK	Front	Unlimited Sport S

9 In Stock

$339.86 USD

$407.83 USD


Brand	Spicer
Part #	DSP10026639
Condition	New
Warehouse	B

UPC: 00023913495336

2018 Jeep Wrangler JK Differential Ring and Pinion - Front Spicer

DIFFERENTIAL RING AND PINION - DANA 30 Front 4.88 RATIO
with 4.88 Gear Ratio with Dana 30 Short Reverse Pinion Axle
FSGR
Product Attributes:
- Axle Type: M186
- California Proposition 65: Warning: Cancer — Www.p65warnings.ca.gov
- Ring Teeth Count: 39
- Gear Ratio: 4.88
- Ring Gear Diameter (In.): 7.320
- Pinion Gear Included: Y
- Ring Gear Included: Y
- Axle Model: Dana 30 Front
- Ring Gear Bolt Qty: 10
- Pinion Shaft Diameter: 1.630
- Ring Gear Rotation: Reverse
- Include Installation Kit: N
- Pinion Spline Count: 24
- Shims Included: N
- Carrier Breaks: 3.73 And Up
- On Vehicle Location: Front
- Cover Bolt Quantity: 12
- Pinion Gear Tooth Quantity: 8
- Ring Gear Bolt Thread In.: .375-24
Features:
- Superior Metallurgy: Ensures more consistent, higher quality product
- Hobbed and Shaved Gearing: Provides optimal mating to minimize stress and maximize life
- Precision heat-treating and shot-peening delivers consistent quality, enhanced life by reducing residual stress doubling the fatigue life of the gear
- High-grade steel for maximum durability
For vehicles that require extreme performance, Spicer gearing offers strength that cannot be beaten. Dana design, engineering, testing, and manufacturing processes all work together to ensure reliability that others simply cannot deliver. For when you push your vehicle to the extreme, Spicer gearing is proven to be the best in the business.

Additional Fitment Information:

Vehicle	Position	Sub Model
2018 - Jeep Wrangler JK	Front	Unlimited Sport S

9 In Stock

$339.86 USD

$407.83 USD


Brand	Spicer
Part #	DSP10026639
Condition	New
Warehouse	B

UPC: 00023913495336

2018 Jeep Wrangler JK Differential Ring and Pinion - Front Spicer

DIFFERENTIAL RING AND PINION - DANA 30 Front 5.13 RATIO
with 5.13 Gear Ratio with Dana 30 Short Reverse Pinion Axle
FSGR
Product Attributes:
- Axle Type: M186
- California Proposition 65: Warning: Cancer — Www.p65warnings.ca.gov
- Ring Teeth Count: 41
- Gear Ratio: 5.13
- Ring Gear Diameter (In.): 7.320
- Pinion Gear Included: Y
- Ring Gear Included: Y
- Axle Model: Dana 30 Front
- Ring Gear Bolt Qty: 10
- Pinion Shaft Diameter: 1.630
- Ring Gear Rotation: Reverse
- Include Installation Kit: N
- Pinion Spline Count: 24
- Shims Included: N
- Carrier Breaks: 3.73 And Up
- On Vehicle Location: Front
- Cover Bolt Quantity: 12
- Pinion Gear Tooth Quantity: 8
- Ring Gear Bolt Thread In.: .375-24
Features:
- Superior Metallurgy: Ensures more consistent, higher quality product
- Hobbed and Shaved Gearing: Provides optimal mating to minimize stress and maximize life
- Precision heat-treating and shot-peening delivers consistent quality, enhanced life by reducing residual stress doubling the fatigue life of the gear
- High-grade steel for maximum durability
For vehicles that require extreme performance, Spicer gearing offers strength that cannot be beaten. Dana design, engineering, testing, and manufacturing processes all work together to ensure reliability that others simply cannot deliver. For when you push your vehicle to the extreme, Spicer gearing is proven to be the best in the business.

Additional Fitment Information:

Vehicle	Position	Sub Model
2018 - Jeep Wrangler JK	Front	Unlimited Sport S

10 In Stock

$339.86 USD

$407.83 USD


Brand	Spicer
Part #	DSP10026642
Condition	New
Warehouse	B

UPC: 00023913495343

2018 Jeep Wrangler JK Differential Ring and Pinion - Front Spicer

DIFFERENTIAL RING AND PINION - DANA 30 Front 4.56 RATIO
with 4.56 Gear Ratio with Dana 30 Short Reverse Pinion Axle
FSGR
Product Attributes:
- Axle Type: M186
- California Proposition 65: Warning: Cancer — Www.p65warnings.ca.gov
- Ring Teeth Count: 41
- Gear Ratio: 4.56
- Ring Gear Diameter (In.): 7.320
- Pinion Gear Included: Y
- Ring Gear Included: Y
- Axle Model: Dana 30 Front
- Ring Gear Bolt Qty: 10
- Pinion Shaft Diameter: 1.630
- Ring Gear Rotation: Reverse
- Include Installation Kit: N
- Pinion Spline Count: 24
- Shims Included: N
- Carrier Breaks: 3.73 And Up
- On Vehicle Location: Front
- Cover Bolt Quantity: 12
- Pinion Gear Tooth Quantity: 9
- Ring Gear Bolt Thread In.: .375-24
Features:
- Superior Metallurgy: Ensures more consistent, higher quality product
- Hobbed and Shaved Gearing: Provides optimal mating to minimize stress and maximize life
- Precision heat-treating and shot-peening delivers consistent quality, enhanced life by reducing residual stress doubling the fatigue life of the gear
- High-grade steel for maximum durability
For vehicles that require extreme performance, Spicer gearing offers strength that cannot be beaten. Dana design, engineering, testing, and manufacturing processes all work together to ensure reliability that others simply cannot deliver. For when you push your vehicle to the extreme, Spicer gearing is proven to be the best in the business.

This Part Fits the Following OEM/Substitute Numbers:

YG D30SR-456JK

Additional Fitment Information:

Vehicle	Position	Sub Model
2018 - Jeep Wrangler JK	Front	Unlimited Sport S


Brand	Spicer
Part #	DSP10026645
Condition	New
Warehouse	B

UPC: 00023913495312

2018 Jeep Wrangler JK Differential Ring and Pinion - Rear Spicer

DIFFERENTIAL RING AND PINION - DANA 44 5.13 RATIO
with 226M Axle with 5.13 Gear Ratio with Dana Super 44 Axle
FSGR
Product Attributes:
- Axle Type: M226
- California Proposition 65: Warning: Cancer — Www.p65warnings.ca.gov
- Ring Teeth Count: 41
- Gear Ratio: 5.13
- Ring Gear Diameter (In.): 8.890
- Pinion Gear Included: Y
- Ring Gear Included: Y
- Axle Model: Dana 44
- Ring Gear Bolt Qty: 10
- Pinion Shaft Diameter: 1.635
- Ring Gear Rotation: Standard
- Include Installation Kit: N
- Pinion Spline Count: 24
- Shims Included: N
- Carrier Breaks: 3.92 And Up
- On Vehicle Location: Rear
- Cover Bolt Quantity: 10
- Pinion Gear Tooth Quantity: 8
- Ring Gear Bolt Thread In.: .500-20
Features:
- Precision heat-treating and shot-peening delivers consistent quality, enhanced life by reducing residual stress doubling the fatigue life of the gear.
- High-grade steel for maximum durability.
- Superior metallurgy: Ensures more consistent, higher quality product.
- Hobbed and shaved gearing: Provides optimal mating to minimize stress and maximize life.
For vehicles that require extreme performance, Spicer gearing offers strength that cannot be beaten. Dana design, engineering, testing, and manufacturing processes all work together to ensure reliability that others simply cannot deliver. For when you push your vehicle to the extreme, Spicer gearing is proven to be the best in the business.

This Part Fits the Following OEM/Substitute Numbers:

D44513JK, DS2018756, YGD44JK513RUB

Additional Fitment Information:

Vehicle	Position
2018 - Jeep Wrangler JK	Rear


Brand	Spicer
Part #	DSP2018756
Condition	New
Warehouse	B

UPC: 00023913136413

2018 Jeep Wrangler JK Differential Ring and Pinion - Front Spicer

DIFFERENTIAL RING AND PINION - DANA 44 4.56 RATIO
with 4.56 Gear Ratio with Ultimate Dana 44 Axle
FSGR
Product Attributes:
- California Proposition 65: Warning: Cancer — Www.p65warnings.ca.gov
- Ring Teeth Count: 41
- Gear Ratio: 4.56
- Ring Gear Diameter (In.): 8.500
- Pinion Gear Included: Y
- Ring Gear Included: Y
- Axle Model: Dana 44
- Ring Gear Bolt Qty: 10
- Pinion Shaft Diameter: 1.635
- Ring Gear Rotation: Reverse
- Include Installation Kit: N
- Pinion Spline Count: 24
- Carrier Breaks: 3.92 And Up
- On Vehicle Location: Front
- Cover Bolt Quantity: 10
- Pinion Gear Tooth Quantity: 9
- Ring Gear Bolt Thread In.: .437-20
Features:
- All Spicer ring gear and pinion sets are designed and tested to meet original equipment specifications.
- Lapped to reduce noise and heat. Lubrication process allows for no break in period.
- Precision heat-treating and shot-peening delivers consistent quality, enhanced life by reducing residual stress doubling the fatigue life of the gear.
- High-grade steel for maximum durability.
All Spicer ring and pinion gears are designed and tested to meet original equipment specifications. When you purchase genuine Spicer ring and pinion gear sets, you can be confident the ring and pinion set will meet or exceed the exact Dana standards that original equipment manufacturers have relied upon for more than a hundred years.

This Part Fits the Following OEM/Substitute Numbers:

D44456RJK, YGD44RS456RUB

Additional Fitment Information:

Vehicle	Position
2018 - Jeep Wrangler JK	Front


Brand	Spicer
Part #	DSP2019746
Condition	New
Warehouse	B

UPC: 00023913465568

2018 Jeep Wrangler JK Differential Ring and Pinion - Rear Spicer

DIFFERENTIAL RING AND PINION - DANA 44 4.56 RATIO
with 226M Axle with 4.56 Gear Ratio with Dana Super 44 Axle
FSGR
Product Attributes:
- Axle Type: M226
- California Proposition 65: Warning: Cancer — Www.p65warnings.ca.gov
- Ring Teeth Count: 41
- Gear Ratio: 4.56
- Ring Gear Diameter (In.): 8.890
- Pinion Gear Included: Y
- Ring Gear Included: Y
- Axle Model: Dana 44
- Ring Gear Bolt Qty: 10
- Pinion Shaft Diameter: 1.635
- Ring Gear Rotation: Standard
- Include Installation Kit: N
- Pinion Spline Count: 24
- Shims Included: N
- Carrier Breaks: 3.92 And Up
- On Vehicle Location: Rear
- Cover Bolt Quantity: 10
- Pinion Gear Tooth Quantity: 9
- Ring Gear Bolt Thread In.: .500-20
Features:
- Superior metallurgy: Ensures more consistent, higher quality product.
- Hobbed and shaved gearing: Provides optimal mating to minimize stress and maximize life.
- Precision heat-treating and shot-peening delivers consistent quality, enhanced life by reducing residual stress doubling the fatigue life of the gear.
- High-grade steel for maximum durability.
For vehicles that require extreme performance, Spicer gearing offers strength that cannot be beaten. Dana design, engineering, testing, and manufacturing processes all work together to ensure reliability that others simply cannot deliver. For when you push your vehicle to the extreme, Spicer gearing is proven to be the best in the business.

This Part Fits the Following OEM/Substitute Numbers:

D44456JK, DS2018737, YGD44JK456RUB

Additional Fitment Information:

Vehicle	Position
2018 - Jeep Wrangler JK	Rear


Brand	Spicer
Part #	DSP2018737
Condition	New
Warehouse	B

UPC: 00023913136390

2018 Jeep Wrangler JK Differential Ring and Pinion - Rear Spicer

DIFFERENTIAL RING AND PINION - DANA 44 4.88 RATIO
with 226M Axle with 4.88 Gear Ratio with Dana Super 44 Axle
FSGR
Product Attributes:
- Axle Type: M226
- California Proposition 65: Warning: Cancer — Www.p65warnings.ca.gov
- Ring Teeth Count: 49
- Gear Ratio: 4.90
- Ring Gear Diameter (In.): 8.890
- Pinion Gear Included: Y
- Ring Gear Included: Y
- Axle Model: Dana 44
- Ring Gear Bolt Qty: 10
- Pinion Shaft Diameter: 1.635
- Ring Gear Rotation: Standard
- Include Installation Kit: N
- Pinion Spline Count: 24
- Shims Included: N
- Carrier Breaks: 3.92 And Up
- On Vehicle Location: Rear
- Cover Bolt Quantity: 10
- Pinion Gear Tooth Quantity: 10
- Ring Gear Bolt Thread In.: .500-20
Features:
- Superior metallurgy: Ensures more consistent, higher quality product.
- Hobbed and shaved gearing: Provides optimal mating to minimize stress and maximize life.
- Precision heat-treating and shot-peening delivers consistent quality, enhanced life by reducing residual stress doubling the fatigue life of the gear.
- High-grade steel for maximum durability.
For vehicles that require extreme performance, Spicer gearing offers strength that cannot be beaten. Dana design, engineering, testing, and manufacturing processes all work together to ensure reliability that others simply cannot deliver. For when you push your vehicle to the extreme, Spicer gearing is proven to be the best in the business.

This Part Fits the Following OEM/Substitute Numbers:

D44488JK, DS2018747, YGD44JK488RUB

Additional Fitment Information:

Vehicle	Position
2018 - Jeep Wrangler JK	Rear


Brand	Spicer
Part #	DSP2018747
Condition	New
Warehouse	B

UPC: 00023913136406

2018 Jeep Wrangler JK Differential Ring and Pinion - Front Spicer

DIFFERENTIAL RING AND PINION - DANA 44 4.56 RATIO
with 4.56 Gear Ratio with Dana 44 Axle
FSGR
Product Attributes:
- California Proposition 65: Warning: Cancer — Www.p65warnings.ca.gov
- Ring Teeth Count: 41
- Gear Ratio: 4.56
- Ring Gear Diameter (In.): 8.500
- Pinion Gear Included: Y
- Ring Gear Included: Y
- Axle Model: Dana 44
- Ring Gear Bolt Qty: 10
- Pinion Shaft Diameter: 1.635
- Ring Gear Rotation: Reverse
- Include Installation Kit: N
- Pinion Spline Count: 24
- Carrier Breaks: 3.92 And Up
- On Vehicle Location: Front
- Cover Bolt Quantity: 10
- Pinion Gear Tooth Quantity: 9
- Ring Gear Bolt Thread In.: .437-20
Features:
- All Spicer ring gear and pinion sets are designed and tested to meet original equipment specifications.
- Lapped to reduce noise and heat. Lubrication process allows for no break in period.
- Precision heat-treating and shot-peening delivers consistent quality, enhanced life by reducing residual stress doubling the fatigue life of the gear.
- High-grade steel for maximum durability.
All Spicer ring and pinion gears are designed and tested to meet original equipment specifications. When you purchase genuine Spicer ring and pinion gear sets, you can be confident the ring and pinion set will meet or exceed the exact Dana standards that original equipment manufacturers have relied upon for more than a hundred years.