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2018 Jeep Wrangler JK
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Price Match Guarantee
60-Day Returns
Lifetime Replacement
2018 Jeep Wrangler JK

2018 Jeep Wrangler JK Pinion Seals

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Showing 1 - 8 of 8 results
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Pinion Seal - Direct Fit
Crown®
Pinion Seal - Direct Fit
Part Number: 68003265AA
Guaranteed to Fit
$15.49
Vehicle Fitment
  • 2018 Jeep Wrangler JK Sport All Engines For Use With Dana 35/44
  • 2018 Jeep Wrangler JK Unlimited Rubicon All Engines For Use With Dana 35/44
  • 2018 Jeep Wrangler JK Rubicon All Engines For Use With Dana 35/44
  • 2018 Jeep Wrangler JK Unlimited Sport All Engines For Use With Dana 35/44
  • 2018 Jeep Wrangler JK Sahara All Engines For Use With Dana 35/44
  • 2018 Jeep Wrangler JK Unlimited Sahara All Engines For Use With Dana 35/44
Product Details
Location : RearNotes : w/ Model 35 or 44 rear axleWarranty : 1 year or 12,000-mile Crown limited warrantyQuantity Sold : Sold individuallyReplaces OE Number : 68003265, 5183524AA, 2004101Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
Pinion Seal - Direct Fit
Crown®
Pinion Seal - Direct Fit
Part Number: 68004072AA
Guaranteed to Fit
$14.49
Vehicle Fitment
  • 2018 Jeep Wrangler JK Sport All Engines For Use With Dana 30/44
  • 2018 Jeep Wrangler JK Rubicon All Engines For Use With Dana 30/44
  • 2018 Jeep Wrangler JK Unlimited Rubicon All Engines For Use With Dana 30/44
  • 2018 Jeep Wrangler JK Unlimited Sport All Engines For Use With Dana 30/44
  • 2018 Jeep Wrangler JK Sahara All Engines For Use With Dana 30/44
  • 2018 Jeep Wrangler JK Unlimited Sahara All Engines For Use With Dana 30/44
Product Details
Location : FrontNotes : w/ Model 30 or Model 44 Front Axle.Warranty : 1 year or 12,000-mile Crown limited warrantyQuantity Sold : Sold individuallyReplaces OE Number : 68004072Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
High Performance Series Pinion Seal - Direct Fit
Yukon Gear & Axle®
High Performance Series Pinion Seal - Direct Fit
Part Number: YUKYMSC1029
Guaranteed to Fit
$27.89
Vehicle Fitment
  • 2018 Jeep Wrangler JK Rubicon All Engines Dana 44 (220MM) JL Rear;
  • 2018 Jeep Wrangler JK Unlimited Rubicon All Engines Dana 44 (220MM) JL Rear;
Product Details
Location : RearNotes : 3.39 in. Outer DiameterWarranty : Yukon Gear and Axle 1-year warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : High Performance SeriesRecommended Use : Performance ReplacementProduct Fit : Direct Fit
High Performance Series Pinion Seal - Direct Fit
Yukon Gear & Axle®
High Performance Series Pinion Seal - Direct Fit
Part Number: YUKYMSC1031
Guaranteed to Fit
$28.89
Vehicle Fitment
  • 2018 Jeep Wrangler JK Unlimited Sport All Engines Dana 30 (186MM) JL Front,
  • 2018 Jeep Wrangler JK Sport All Engines Dana 30 (186MM) JL Front,
  • 2018 Jeep Wrangler JK Unlimited Sahara All Engines Dana 30 (186MM) JL Front,
  • 2018 Jeep Wrangler JK Sport S All Engines Dana 30 (186MM) JL Front,
  • 2018 Jeep Wrangler JK Unlimited Sport S All Engines Dana 30 (186MM) JL Front,
Product Details
Location : FrontNotes : 3.17 in. Outer DiameterWarranty : Yukon Gear and Axle 1-year warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : High Performance SeriesRecommended Use : Performance ReplacementProduct Fit : Direct Fit
High Performance Series Pinion Seal - Direct Fit
Yukon Gear & Axle®
High Performance Series Pinion Seal - Direct Fit
Part Number: YUKYMSC1030
Guaranteed to Fit
$28.89
Vehicle Fitment
  • 2018 Jeep Wrangler JK Rubicon All Engines Dana 44 (210MM) Front,
  • 2018 Jeep Wrangler JK Unlimited Rubicon All Engines Dana 44 (210MM) Front,
Product Details
Location : FrontNotes : 3.39 in. Outer DiameterWarranty : Yukon Gear and Axle 1-year warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : High Performance SeriesRecommended Use : Performance ReplacementProduct Fit : Direct Fit
Pinion Seal
Mopar®
Pinion Seal
Part Number: MOP68004072AA
Guaranteed to Fit
$38.49
Vehicle Fitment
  • 2018 Jeep Wrangler JK Rubicon 6 Cyl 3.6L Eng. VIN: G
  • 2018 Jeep Wrangler JK Sport 6 Cyl 3.6L Eng. VIN: G
  • 2018 Jeep Wrangler JK Unlimited Sahara 6 Cyl 3.6L Eng. VIN: G
  • 2018 Jeep Wrangler JK Unlimited Sport 6 Cyl 3.6L Eng. VIN: G
  • 2018 Jeep Wrangler JK Unlimited Rubicon 6 Cyl 3.6L Eng. VIN: G
  • 2018 Jeep Wrangler JK Sahara 6 Cyl 3.6L Eng. VIN: G
Product Details
Warranty : 36-month or 36,000-mile Mopar limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Pinion Seal - Direct Fit
Mopar®
Pinion Seal - Direct Fit
Part Number: MOP68003265AA
Guaranteed to Fit
$38.99
Vehicle Fitment
  • 2018 Jeep Wrangler JK Rubicon 6 Cyl 3.6L Eng. VIN: G
  • 2018 Jeep Wrangler JK Unlimited Sahara 6 Cyl 3.6L Eng. VIN: G
  • 2018 Jeep Wrangler JK Unlimited Sport 6 Cyl 3.6L Eng. VIN: G
  • 2018 Jeep Wrangler JK Sport 6 Cyl 3.6L Eng. VIN: G
  • 2018 Jeep Wrangler JK Unlimited Rubicon 6 Cyl 3.6L Eng. VIN: G
  • 2018 Jeep Wrangler JK Sahara 6 Cyl 3.6L Eng. VIN: G
Product Details
Warranty : 36-month or 36,000-mile Mopar limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
Pinion Seal - Direct Fit
Yukon Gear & Axle®
Pinion Seal - Direct Fit
Part Number: YUKYMS54458
Guaranteed to Fit
$50.89
Vehicle Fitment
  • 2018 Jeep Wrangler JK Sport All Engines Dana 35 (200MM) Rear Axle
  • 2018 Jeep Wrangler JK Sport S All Engines Dana 35 (200MM) Rear Axle
  • 2018 Jeep Wrangler JK Unlimited Sport S All Engines Dana 35 (200MM) Rear Axle
  • 2018 Jeep Wrangler JK Unlimited Sport All Engines Dana 35 (200MM) Rear Axle
  • 2018 Jeep Wrangler JK Unlimited Sahara All Engines Dana 35 (200MM) Rear Axle
Product Details
Location : RearWarranty : 1 year Yukon Gear & Axle limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : Performance ReplacementProduct Fit : Direct Fit
Page 1 of 1 | Showing 1 - 8 of 8 results

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Helpful Automotive Resources

Bad Pinion Seal Symptoms
Bad Pinion Seal SymptomsThe differential doesn’t have an oil pump; the gears just spin in the oil, which is contained within the differential case. The oil level is usually supposed to be at the base of the fill hole, but there is no indication of any kind that the differential oil is low