{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
1991 Chevrolet Astro

1991 Chevrolet Astro Pinion Seals

Refine by:

Shop Catalog

Showing 1 - 5 of 5 results
Sort by:
Pinion Seal - Direct Fit
Part Number: YUKYMS8610
Guaranteed to Fit
$8.89
Vehicle Fitment
  • 1991 Chevrolet Astro CS All Engines AWD, GM 7.2 in., GM 7.5 in. and 7.6 in.
  • 1991 Chevrolet Astro CL All Engines AWD, GM 7.2 in., GM 7.5 in. and 7.6 in.
  • 1991 Chevrolet Astro Base All Engines AWD, GM 7.2 in., GM 7.5 in. and 7.6 in.
  • 1991 Chevrolet Astro LT All Engines AWD, GM 7.2 in., GM 7.5 in. and 7.6 in.
Product Details
Location : Front or 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
Timken OE Replacement Pinion Seal - Direct Fit
Part Number: TM8611N
Guaranteed to Fit
$18.49
Vehicle Fitment
  • 1991 Chevrolet Astro CS All Engines AWD
  • 1991 Chevrolet Astro CL All Engines AWD
  • 1991 Chevrolet Astro Base All Engines AWD
  • 1991 Chevrolet Astro LT All Engines AWD
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
Pinion Seal - Direct Fit
Part Number: YUKYYGM7827670
Guaranteed to Fit
$172.89
Vehicle Fitment
  • 1991 Chevrolet Astro CS All Engines RWD, GM 7.5 & 7.6 in. Rear
  • 1991 Chevrolet Astro CL All Engines RWD, GM 7.5 & 7.6 in. Rear
  • 1991 Chevrolet Astro Base All Engines AWD, GM 7.5 & 7.6 in. Rear
  • 1991 Chevrolet Astro LT All Engines AWD, GM 7.5 & 7.6 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
Part Number: TM8610
Guaranteed to Fit
$11.49
Vehicle Fitment
  • 1991 Chevrolet Astro All Submodels All Engines 7.5 In. Ring Gear
Product Details
Location : Rear, 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
Part Number: YUKYYGM40015850
Guaranteed to Fit
$134.89
Vehicle Fitment
  • 1991 Chevrolet Astro CS All Engines AWD, GM 7.5 in. and 7.6 in.
  • 1991 Chevrolet Astro CL All Engines AWD, GM 7.5 in. and 7.6 in.
  • 1991 Chevrolet Astro Base All Engines AWD, GM 7.5 in. and 7.6 in.
  • 1991 Chevrolet Astro LT All Engines AWD, GM 7.5 in. and 7.6 in.
Product Details
Location : Rear DifferentialWarranty : 1-year Yukon Gear and 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
Page 1 of 1 | Showing 1 - 5 of 5 results

Popular Products

Product Questions & Answers

Q:Does this accept the 1.188" bearing cap? Most yokes that claim to fit my 2001 RWD Chevy Astro are 1.125", which is not correct for my van. Show Less
John P.
A:BEST ANSWERHi JC, I'm happy to assist you. This item accepts 1.125 inches cap. As per checking, we don't have a driveshaft pinion yoke for the 2001 Chevrolet Astro that fits a 1.88 inches bearing cap. We suggest that you check your local auto parts store. For more maintenance parts, we have a sale on brake parts. To get one for your vehicle, click this link: https://www.carparts.com/search?q=brake I hope this helps. Enjoy shopping at Carparts.com! Show less
Aldrin P.
 
2 Questions, 1 AnswerView all Q&As >

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