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Sonnax K77898 Transmission Reverse Boost Valve Kit (Large Ratio, O-Ring Style)

US $27.74
ApproximatelyAU $42.85
Condition:
Brand New
More information - About this item condition
3 available80 sold
People want this. 11 people are watching this.
This one's trending. 80 have already sold.
Postage:
Free USPS First Class®.
Located in: Columbus, Ohio, United States
Delivery:
Estimated between Sat, 9 Aug and Thu, 14 Aug 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:
30-day returns. Seller pays for return postage.
Payments:
     Diners Club

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eBay item number:254608043331
Last updated on 07 Aug, 2025 04:11:22 AESTView all revisionsView all revisions

Compatibility

This part is compatible with 601 vehicle(s)
YearMakeModelTrimEngineNotes
1993ChevroletCorvette40th Anniversary Edition Convertible 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedWith 4 speed automatic 700-R4 or 200-4R.
1993ChevroletCorvette40th Anniversary Edition Hatchback 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedWith 4 speed automatic 700-R4 or 200-4R.
1993ChevroletCorvetteBase Convertible 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedWith 4 speed automatic 700-R4 or 200-4R.
1993ChevroletCorvetteBase Hatchback 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedWith 4 speed automatic 700-R4 or 200-4R.
1993ChevroletCorvetteZR-1 Hatchback 2-Door5.7L 350Cu. In. V8 GAS DOHC Naturally AspiratedWith 4 speed automatic 700-R4 or 200-4R.
1992ChevroletCamaroRS Convertible 2-Door3.1L 189Cu. In. V6 GAS OHV Naturally AspiratedWith 4 speed automatic 700-R4 or 200-4R.
1992ChevroletCamaroRS Convertible 2-Door5.0L 305Cu. In. V8 GAS OHV Naturally AspiratedWith 4 speed automatic 700-R4 or 200-4R.
1992ChevroletCamaroRS Coupe 2-Door3.1L 189Cu. In. V6 GAS OHV Naturally AspiratedWith 4 speed automatic 700-R4 or 200-4R.
1992ChevroletCamaroRS Coupe 2-Door5.0L 305Cu. In. V8 GAS OHV Naturally AspiratedWith 4 speed automatic 700-R4 or 200-4R.
1992ChevroletCamaroRS Heritage Edition Convertible 2-Door3.1L 189Cu. In. V6 GAS OHV Naturally AspiratedWith 4 speed automatic 700-R4 or 200-4R.
1992ChevroletCamaroRS Heritage Edition Convertible 2-Door5.0L 305Cu. In. V8 GAS OHV Naturally AspiratedWith 4 speed automatic 700-R4 or 200-4R.
1992ChevroletCamaroRS Heritage Edition Coupe 2-Door3.1L 189Cu. In. V6 GAS OHV Naturally AspiratedWith 4 speed automatic 700-R4 or 200-4R.
1992ChevroletCamaroRS Heritage Edition Coupe 2-Door5.0L 305Cu. In. V8 GAS OHV Naturally AspiratedWith 4 speed automatic 700-R4 or 200-4R.
1992ChevroletCamaroZ28 Convertible 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedWith 4 speed automatic 700-R4 or 200-4R.
1992ChevroletCamaroZ28 Convertible 2-Door5.0L 305Cu. In. V8 GAS OHV Naturally AspiratedWith 4 speed automatic 700-R4 or 200-4R.
1992ChevroletCamaroZ28 Coupe 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedWith 4 speed automatic 700-R4 or 200-4R.
1992ChevroletCamaroZ28 Coupe 2-Door5.0L 305Cu. In. V8 GAS OHV Naturally AspiratedWith 4 speed automatic 700-R4 or 200-4R.
1992ChevroletCamaroZ28 Heritage Edition Convertible 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedWith 4 speed automatic 700-R4 or 200-4R.
1992ChevroletCamaroZ28 Heritage Edition Convertible 2-Door5.0L 305Cu. In. V8 GAS OHV Naturally AspiratedWith 4 speed automatic 700-R4 or 200-4R.
1992ChevroletCamaroZ28 Heritage Edition Coupe 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedWith 4 speed automatic 700-R4 or 200-4R.
Portions of the information contained in this table have been provided by maxxindustries

Item specifics

Condition
Brand New
Brand
Sonnax
Other Part Number
S74507RDK
Type
Pump Component
Items Included
Reverse Boost Valve and Sleeve with O-Rings
Manufacturer Part Number
K77898
Material
Steel
Universal Fitment
Yes
Vintage Part
No
Performance Part
Yes

Item description from the seller

About this seller

MaxxIndustries

99.1% positive Feedback215K items sold

Joined Dec 2017
We at Maxx Industries are lifelong Automatic Transmission Parts enthusiasts. The majority of our staff has been in this industry at least ten years so you have a wealth of parts knowledge just a few ...
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 (40,680)

All ratings
Positive
Neutral
Negative
  • f***8 (840)- Feedback left by buyer.
    Past month
    Verified purchase
    Great price. Quick shipping. Thanks
  • c***7 (1832)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Everything fine - fast delivery - anytime again!!!
  • n***y (703)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Great performance upgrade
See all feedback

Product ratings and reviews

4.8
4 product ratings
  • 3 users rated this 5 out of 5 stars
  • 1 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

  • this doesn't fit the L460-E

    It looks like a quality product, but I ordered the wrong one for my transmission.Hopefully, they will swap it for the right one.

    Verified purchase: YesCondition: NewSold by: maxxindustries

  • 60 Chevy

    Arrived on time and fit in 700r4 great

    Verified purchase: YesCondition: NewSold by: transmissionjobber

  • Perfect

    Perfect

    Verified purchase: YesCondition: NewSold by: maxxindustries