Muncie Reverse Gear Set M20 M21 M22 Chevy GM Idler & Mainshaft Gears

Competition Transmissions
(11899)
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US $139.55
ApproximatelyS$ 180.54
Condition:
New
2 available82 sold
This one's trending. 82 have already sold.
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 Fri, 5 Dec and Tue, 9 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
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eBay item number:172691470238
Last updated on Nov 23, 2025 22:06:53 SGTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Custom Bundle
Yes
Fitment Type
Direct Replacement
Items Included
Reverse idler, Reverse gear
Manufacturer Part Number
WT297-36, AWT297-10A
Gear Count
4
Tooth Count
35 reverse gear, 17 idler
Mounting Hardware Included
No
Superseded Part Number
3831748, 3831764
Modified Item
No
Placement on Vehicle
Transmission
Brand
Chevrolet
Type
Drive Gear
Interchange Part Number
304819, 304587
Core Charge
None
OE/OEM Part Number
304587, 304819
Trans Model
Muncie M20 M21 M22
Manufacturer Warranty
1 Year
UPC
Does not apply
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 ...
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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

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

Seller feedback (11,819)

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  • eBay automated feedback- Feedback left by buyer.
    Past 6 months
    Order delivered on time with no issues
  • eBay automated feedback- Feedback left by buyer.
    Past 6 months
    Order delivered on time with no issues
  • 1***7 (122)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    fit perfectly. good shipping
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