CHevy NV3500 Countershaft Cluster Wide Groove in Gear & 1" End Journals 1988-90

Competition Transmissions
(11841)
Seller's other items
Contact seller
US $238.47
ApproximatelyS$ 309.22
Condition:
New
2 available
Breathe easy. Free shipping and returns.
Pickup:
Free local pickup from Canyon Country, California, United States.
Shipping:
Free Standard Shipping.
Located in: Canyon Country, California, United States
Delivery:
Estimated between Wed, 3 Dec and Sat, 6 Dec to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)

Shop with confidence

Top Rated Plus
Trusted seller, fast shipping, and easy returns. Learn more- Top Rated Plus - opens in a new window or tab
Seller assumes all responsibility for this listing.
eBay item number:177111109316
Last updated on Nov 22, 2025 01:07:37 SGTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Country of Origin
Unknown
Fits Makes
Chevy, GMC
Items Included
Gear
Gear Count
5
Manufacturer Part Number
290-8R
Material
Steel
Part Specs
Bearing Journal OD 1" with 1" wide groove
Brand
Aftermarket Products
Type
Counter Shaft
Interchange Part Number
290-8R, 404674
Year
1988-1990
Manufacturer Warranty
6 Months
OE/OEM Part Number
23049687, 290-8R
IMPORTANT NOTE
MATCH YOUR OLD GEAR TO SPECS & PHOTOS Before ordering
Gear Tooth Count
34-28-22-14-43
Category

Item description from the seller

About this seller

Competition Transmissions

99.7% positive feedback•53K items sold

Joined Jan 2002
Usually responds within 24 hours
Welcome to Competition Transmissions' eBay Parts store.Our mission is to provide quality parts, timely shipping, and excellent customer service. We have been in the transmission rebuilding & parts ...
See more
Visit storeContact

Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Popular categories from this store

See allcategories
AUTOMATIC TRANSMISSIONSMANUAL TRANSMISSIONSTRANSFER CASES* Bell Housings* Extension / Tail Housings* Transmission Cases & Covers* Mainshafts / Output ShaftsBearings & SealsTools, Additives & Misc.

Seller feedback (11,758)

All ratingsselected
Positive
Neutral
Negative
  • 5***1 (96)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    High quality replacement parts. Great condition looks great. Comes with everything needed to put it together. Great packaging and fast shipping. Great price for upgraded part. Fast communication and friendly staff. Would do business with this seller again! Thanks for everything. Looks great put together.
    GM NP246 NV246 Transfer Case Rear Case Half Aluminum 1998-on C30605 also NP149 (#186468425378)
  • m***m (143)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Seller sent S10 retainer but shipped out correct V8 Camaro retainer. Awesome seller, super-fast delivery. Correct one came today
    T5 Front Bearing Retainer & Seal Fits WC NWC V8 Camaro Firebird T-5 5 Sp 1982-95 (#184663704630)
  • *****- Feedback left by buyer.
    Past month
    Verified purchase
    Very Fast Shipping. Awsome seller. Great communication. Will continue to do business with!!
See all feedback