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1991 Ford Aerostar
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Lifetime Replacement
1991 Ford Aerostar

1991 Ford Aerostar Pinion Seals

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Pinion Seal - Direct Fit
Yukon Gear & Axle®
Pinion Seal - Direct Fit
Part Number: YUKYMS3604
Guaranteed to Fit
$9.89
Vehicle Fitment
  • 1991 Ford Aerostar Eddie Bauer All Engines RWD, Ford 7.5 in.
  • 1991 Ford Aerostar XL All Engines RWD, Ford 7.5 in.
  • 1991 Ford Aerostar XL Sport All Engines RWD, Ford 7.5 in.
  • 1991 Ford Aerostar XLT Sport All Engines RWD, Ford 7.5 in.
  • 1991 Ford Aerostar XLT All Engines RWD, Ford 7.5 in.
  • 1991 Ford Aerostar XL Plus All Engines RWD, Ford 7.5 in.
  • 1991 Ford Aerostar Base All Engines RWD, Ford 7.5 in.
  • 1991 Ford Aerostar XLT Plus All Engines RWD, Ford 7.5 in.
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
Pinion Seal - Direct Fit
Yukon Gear & Axle®
Pinion Seal - Direct Fit
Part Number: YUKYMS99181
Guaranteed to Fit
$31.89
Vehicle Fitment
  • 1991 Ford Aerostar Eddie Bauer All Engines RWD, Ford 7.5 in.
  • 1991 Ford Aerostar XL All Engines RWD, Ford 7.5 in.
  • 1991 Ford Aerostar XL Sport All Engines RWD, Ford 7.5 in.
  • 1991 Ford Aerostar XLT Sport All Engines RWD, Ford 7.5 in.
  • 1991 Ford Aerostar XLT All Engines RWD, Ford 7.5 in.
  • 1991 Ford Aerostar XL Plus All Engines RWD, Ford 7.5 in.
  • 1991 Ford Aerostar Base All Engines RWD, Ford 7.5 in.
  • 1991 Ford Aerostar XLT Plus All Engines RWD, Ford 7.5 in.
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
Pinion Seal - Direct Fit
Yukon Gear & Axle®
Pinion Seal - Direct Fit
Part Number: YUKYYF750600
Guaranteed to Fit
$198.89
Vehicle Fitment
  • 1991 Ford Aerostar Eddie Bauer All Engines RWD, Ford 7.5 in. Rear
  • 1991 Ford Aerostar XL Plus All Engines RWD, Ford 7.5 in. Rear
  • 1991 Ford Aerostar Base All Engines RWD, Ford 7.5 in. Rear
  • 1991 Ford Aerostar XL All Engines RWD, Ford 7.5 in. Rear
  • 1991 Ford Aerostar XL Sport All Engines RWD, Ford 7.5 in. Rear
  • 1991 Ford Aerostar XLT Plus All Engines RWD, Ford 7.5 in. Rear
  • 1991 Ford Aerostar XLT Sport All Engines RWD, Ford 7.5 in. Rear
  • 1991 Ford Aerostar XLT All Engines RWD, Ford 7.5 in. Rear
Product Details
Location : Rear DifferentialWarranty : 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 : PerformanceProduct Fit : Direct Fit
Timken OE Replacement Pinion Seal - Direct Fit
Timken®
Timken OE Replacement Pinion Seal - Direct Fit
Part Number: TM4244
Guaranteed to Fit
$22.99
Vehicle Fitment
  • 1991 Ford Aerostar XLT Plus All Engines AWD, Dana/Spicer 28 Axle
  • 1991 Ford Aerostar Eddie Bauer All Engines AWD, Dana/Spicer 28 Axle
  • 1991 Ford Aerostar XL Plus All Engines AWD, Dana/Spicer 28 Axle
  • 1991 Ford Aerostar Base All Engines AWD, Dana/Spicer 28 Axle
  • 1991 Ford Aerostar XL All Engines AWD, Dana/Spicer 28 Axle
  • 1991 Ford Aerostar XLT All Engines AWD, Dana/Spicer 28 Axle
Product Details
Location : FrontQuantity 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 : Timken OE ReplacementProduct Fit : Direct Fit
OE Solutions Series Pinion Seal - Direct Fit
Dorman®
OE Solutions Series Pinion Seal - Direct Fit
Part Number: RB697507
Guaranteed to Fit
$33.49
Vehicle Fitment
  • 1991 Ford Aerostar All Submodels All Engines 8.8 in. Ring Gear, Coupling Type
Product Details
Location : RearWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyReplaces OE Number : E9TZ4851AProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Mineral Oil, 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 : OE Solutions SeriesInterchange Part Number : E9TZ4851AProduct Fit : Direct Fit
Timken OE Replacement Pinion Seal - Direct Fit
Timken®
Timken OE Replacement Pinion Seal - Direct Fit
Part Number: TM714675
Guaranteed to Fit
$11.49
Vehicle Fitment
  • 1991 Ford Aerostar Eddie Bauer All Engines AWD, Dana/Spicer 35 Axle
  • 1991 Ford Aerostar XL Plus All Engines AWD, Dana/Spicer 35 Axle
  • 1991 Ford Aerostar Base All Engines AWD, Dana/Spicer 35 Axle
  • 1991 Ford Aerostar XL All Engines AWD, Dana/Spicer 35 Axle
  • 1991 Ford Aerostar XLT Plus All Engines AWD, Dana/Spicer 35 Axle
  • 1991 Ford Aerostar XLT All Engines AWD, Dana/Spicer 35 Axle
Product Details
Location : Front, OuterQuantity 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 : Timken OE ReplacementProduct Fit : Direct Fit
Pinion Seal - Direct Fit
AC Delco®
Pinion Seal - Direct Fit
Part Number: AC3604
Guaranteed to Fit
$7.49
Vehicle Fitment
  • 1991 Ford Aerostar All Submodels All Engines
Product Details
Location : RearWarranty : 24-months or unlimited mile AC Delco 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
Page 1 of 1 | Showing 1 - 7 of 7 results

Top Rated Products

Timken Timken OE Replacement Pinion Seal - Direct Fit
$11.49( Review)
Fast shipping! Item as described! Wil shop again!
Barry A.
VERIFIED PURCHASER

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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