Confirm this item fits

Add your vehicle details to make sure this item fits.

Have one to sell?

3-5'' Rear Shock Extender Extension Lowering Kit For 1988-1998 GMC Sierra C1500

US $15.99
ApproximatelyAU $24.22
Condition:
Brand New
More information - About this item condition
More than 10 available391 sold
People want this. 129 people are watching this.
This one's trending. 391 have already sold.
Postage:
Free Standard Shipping.
Located in: Hayward, California, United States
Delivery:
Estimated between Fri, 25 Jul and Tue, 29 Jul to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the postage service selected, the seller's postage history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
60-day returns. Seller pays for return postage.
Payments:
     Diners Club

Shop with confidence

eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:334480786875
Last updated on 23 Jul, 2025 18:03:25 AESTView all revisionsView all revisions

Compatibility

This part is compatible with 739 vehicle(s)
YearMakeModelTrimEngineNotes
1998ChevroletC1500Base Standard Cab Pickup 2-Door4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally AspiratedFits 2WD (2x2) Models ONLY
1998ChevroletC1500Cheyenne Extended Cab Pickup 2-Door4.3L 262Cu. In. V6 GAS OHV Naturally AspiratedFits 2WD (2x2) Models ONLY
1998ChevroletC1500Cheyenne Extended Cab Pickup 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedFits 2WD (2x2) Models ONLY
1998ChevroletC1500Cheyenne Extended Cab Pickup 2-Door5.0L 305Cu. In. V8 GAS OHV Naturally AspiratedFits 2WD (2x2) Models ONLY
1998ChevroletC1500Cheyenne Extended Cab Pickup 2-Door6.5L 395Cu. In. V8 DIESEL OHV TurbochargedFits 2WD (2x2) Models ONLY
1998ChevroletC1500Cheyenne Extended Cab Pickup 3-Door4.3L 262Cu. In. V6 GAS OHV Naturally AspiratedFits 2WD (2x2) Models ONLY
1998ChevroletC1500Cheyenne Extended Cab Pickup 3-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedFits 2WD (2x2) Models ONLY
1998ChevroletC1500Cheyenne Extended Cab Pickup 3-Door5.0L 305Cu. In. V8 GAS OHV Naturally AspiratedFits 2WD (2x2) Models ONLY
1998ChevroletC1500Cheyenne Extended Cab Pickup 3-Door6.5L 395Cu. In. V8 DIESEL OHV TurbochargedFits 2WD (2x2) Models ONLY
1998ChevroletC1500Cheyenne Standard Cab Pickup 2-Door4.3L 262Cu. In. V6 GAS OHV Naturally AspiratedFits 2WD (2x2) Models ONLY
1998ChevroletC1500Cheyenne Standard Cab Pickup 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedFits 2WD (2x2) Models ONLY
1998ChevroletC1500Cheyenne Standard Cab Pickup 2-Door5.0L 305Cu. In. V8 GAS OHV Naturally AspiratedFits 2WD (2x2) Models ONLY
1998ChevroletC1500Cheyenne Standard Cab Pickup 2-Door6.5L 395Cu. In. V8 DIESEL OHV TurbochargedFits 2WD (2x2) Models ONLY
1998ChevroletC1500Silverado Extended Cab Pickup 2-Door4.3L 262Cu. In. V6 GAS OHV Naturally AspiratedFits 2WD (2x2) Models ONLY
1998ChevroletC1500Silverado Extended Cab Pickup 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedFits 2WD (2x2) Models ONLY
1998ChevroletC1500Silverado Extended Cab Pickup 2-Door5.0L 305Cu. In. V8 GAS OHV Naturally AspiratedFits 2WD (2x2) Models ONLY
1998ChevroletC1500Silverado Extended Cab Pickup 2-Door6.5L 395Cu. In. V8 DIESEL OHV TurbochargedFits 2WD (2x2) Models ONLY
1998ChevroletC1500Silverado Extended Cab Pickup 3-Door4.3L 262Cu. In. V6 GAS OHV Naturally AspiratedFits 2WD (2x2) Models ONLY
1998ChevroletC1500Silverado Extended Cab Pickup 3-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedFits 2WD (2x2) Models ONLY
1998ChevroletC1500Silverado Extended Cab Pickup 3-Door5.0L 305Cu. In. V8 GAS OHV Naturally AspiratedFits 2WD (2x2) Models ONLY
Portions of the information contained in this table have been provided by superiorparts11

Item specifics

Condition
Brand New
Custom Bundle
No
UPC
740331933393
MPN
SUP00020
Installation Instruction
Not Included
Placement on Vehicle
Left, Right, Rear
Item Condition
New
Included Hardware
Mounting Hardware
Finish
Electrophoresis
Performance Part
Yes
Non-Domestic Product
No
Item SKU
LYAM-010S
Other Part Number
Drop Shocks Shock Extenders
Warranty
Lifetime
Color
Black
Fitment Type
Direct Replacement
Manufacturer Part Number
SUP00020
Kit or Single Part
Kit
Drop Length
5" Rear for 3" to 5.5" Drops
Material
Steel
Superseded Part Number
For PRS-8898SE, SE1125, 400500
Adjustable
No
Modified Item
No
Brand
Unbranded
Shipping Notes
We have multiple warehouses in US, and will choose the nearest one for shipping, according to your address and our inventory
Type
Drop Shock Extender
Interchange Part Number
Lowering Kit Shock Extenders Brackets,, Rear, Lowering, Drop, Suspension,, Shock, Extender, Extension, Shocks,, Extenders, Extensions,, 3" 3 in 4" 4 in 5" 5 in, C1500, C1500 1500,, Silverado, Sierra, 1988, 1989, 1990,, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998
Model
For C1500
Package Quantity
1

Item description from the seller

About this seller

superiorparts11

99.3% positive Feedback128K items sold

Joined Mar 2022
Welcome to our ebay store! Our company has a wealth of auto motorcycle parts sales, management experience.We have a professional product research and development team, in-depth research on the ...
See more

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage costs
5.0
Postage speed
5.0
Communication
5.0

Seller feedback (17,288)

All ratings
Positive
Neutral
Negative
  • 1***7 (529)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Decent quality lacked instruction though and I feel like it should’ve came with an extra lower shock bolt
  • 6***1 (411)- Feedback left by buyer.
    Past year
    Verified purchase
    Received my shock lowering mounts today looks to be well made they came in a plastic bag full of holes , the holes arent the sellers fault its the postal ppls fault idk if all the parts are in the bag yet ,i havent took them out yet . I will buy from this seller again and i will recomend to others
  • n***e (560)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    They are thick enough but it would be nice to have the right size bolts to fit in the holes where they are supposed to go. They are almost a 1/2” bolt to go in a 3/8” hole and entirely to long.
See all feedback

Product ratings and reviews

5.0
5 product ratings
  • 5 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • Great product and fits great

    Great product and fits great

    Verified purchase: YesCondition: NewSold by: autoking-47

  • The fit perfect great product ...

    The fit perfect great product

    Verified purchase: YesCondition: NewSold by: superiorparts11

  • Well built

    Well built, weighs a lot more than it looks. Should do the trick.

    Verified purchase: YesCondition: NewSold by: superiorparts11

  • Good

    Good

    Verified purchase: YesCondition: NewSold by: autoking-47