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Sonnax Smart Sun Gear Shell 77749-02K 700R4 Transmission 4L60E 4L65E 4L70E Race

5.042 product ratings
polibr-85 (15)
89.5% positive feedback
Price:
US $88.00
ApproximatelyAU $135.95
+ $70.17 postage
Estimated delivery Wed, 27 Aug - Fri, 5 Sep
Returns:
30-day returns. Buyer pays for return postage. If you use an eBay postage label, it will be deducted from your refund amount.
Condition:
Brand New
Sonnax SmartShell®. To prevent thrust loads from overwhelming the captured planetary bearing, the SmartShell features a larger bearing and custom roller clutch race. 4L60 / 4L60E / 4L65E / 4L70E. Heavy Duty Reaction Shell Kit.

About this product

Product Identifiers

BrandSonnax
Manufacturer Part Number7774902K, 77749, 3424902
GTIN0013118000398
UPC0013118000398
eBay Product ID (ePID)27017002357

Product Key Features

Performance PartYes
Vintage PartNo
Universal FitmentNo
California Prop 65 WarningWarning: Cancer and Reproductive Harm. Www.P65warnings.CA.Gov

All listings for this product

Buy It Now
New
Sonnax Smart Sun Shell 77749-02K 4L60E 700R4 4L65E 4L70E SmartShell - NEW
item 1 Sonnax Smart Sun Shell 77749-02K 4L60E 700R4 4L65E 4L70E SmartShell - NEW
AU $169.92
+AU $57.69 postage
Sonnax Smart Sun Shell 77749-02K 4L60E 700R4 4L65E 4L70E SmartShell (99930)
item 2 Sonnax Smart Sun Shell 77749-02K 4L60E 700R4 4L65E 4L70E SmartShell (99930)
AU $135.95
+AU $108.40 postage
Sonnax Smart Sun Shell 77749-02K 4L60E 700R4 4L65E 4L70E 1982-up
item 3 Sonnax Smart Sun Shell 77749-02K 4L60E 700R4 4L65E 4L70E 1982-up
AU $200.87
+AU $61.02 postage
Sonnax SmartShell® 4L60, 4L60-E, 4L65-E Heavy Duty Reaction Shell Kit, 77749-02K
item 4 Sonnax SmartShell® 4L60, 4L60-E, 4L65-E Heavy Duty Reaction Shell Kit, 77749-02K
AU $200.87
+AU $61.02 postage
Sonnax SmartShell® 4L60, 4L60-E, 4L65-E Heavy Duty Reaction Shell Kit, 77749-02K
Last one
item 5 Sonnax SmartShell® 4L60, 4L60-E, 4L65-E Heavy Duty Reaction Shell Kit, 77749-02K
AU $201.88
+AU $61.06 postage
Sonnax Smart Sun Shell 77749-02K Fits Chevy GM 4L60E 700R4 4L65E 4L70E
item 6 Sonnax Smart Sun Shell 77749-02K Fits Chevy GM 4L60E 700R4 4L65E 4L70E
AU $202.22
+AU $61.06 postage
Sonnax Smart Sun Shell 77749-02K 4L60E 700R4 4L65E 4L70E SmartShell (99930)
item 7 Sonnax Smart Sun Shell 77749-02K 4L60E 700R4 4L65E 4L70E SmartShell (99930)
AU $186.85
+AU $82.49 postage
. 77749-02K 4L60E SmartShell Heavy Duty Reaction Shell Kit SONNAX Bring it !
Almost gone
item 8 . 77749-02K 4L60E SmartShell Heavy Duty Reaction Shell Kit SONNAX Bring it !
AU $200.87
+AU $71.85 postage
Sonnax 77749-02K Smartshell Heavy Duty Reaction Shell Kit
item 9 Sonnax 77749-02K Smartshell Heavy Duty Reaction Shell Kit
AU $200.87
+AU $72.66 postage
Sonnax 77749-02K SmartShell Heavy Duty Reaction Shell Kit
item 10 Sonnax 77749-02K SmartShell Heavy Duty Reaction Shell Kit
AU $212.40
+AU $81.57 postage
Sonnax Smart Sun Shell 77749-02K 4L60E 700R4 4L65E 4L70E SmartShell
item 11 Sonnax Smart Sun Shell 77749-02K 4L60E 700R4 4L65E 4L70E SmartShell
AU $231.03
+AU $78.02 postage
Sonnax Smart Sun Gear Shell 77749-02K 700R4 Transmission 4L60E 4L65E 4L70E Race
item 12 Sonnax Smart Sun Gear Shell 77749-02K 700R4 Transmission 4L60E 4L65E 4L70E Race
AU $271.03
+AU $63.30 postage
Sonnax 4L60/60E/65E/70E SmartShell Heavy Duty Reaction Shell Kit (#77749-02K)
item 13 Sonnax 4L60/60E/65E/70E SmartShell Heavy Duty Reaction Shell Kit (#77749-02K)
AU $270.28
+AU $74.09 postage
4L60 4L60E 4L65E 4L70E 700R4 Transmissions Sonnax Smart Shell Sun Gear Shell GM
item 14 4L60 4L60E 4L65E 4L70E 700R4 Transmissions Sonnax Smart Shell Sun Gear Shell GM
AU $241.34
+AU $111.84 postage
Sonnax Smart Sun Shell 77749-02K 4L60E 700R4 4L65E 4L70E 1982-up
Last one
item 15 Sonnax Smart Sun Shell 77749-02K 4L60E 700R4 4L65E 4L70E 1982-up
AU $241.34
+AU $111.84 postage
77749-02K 4L60E 700R4 4L65E 4L70E Sonnax Smart Shell Sun Shell Heavy Duty 99930
item 16 77749-02K 4L60E 700R4 4L65E 4L70E Sonnax Smart Shell Sun Shell Heavy Duty 99930
AU $195.43
+AU $204.55 postage
High perfonance Sonnax SmartShell 4L60E 700R4 4L65E 4L70E 82-UP smart shell
item 17 High perfonance Sonnax SmartShell 4L60E 700R4 4L65E 4L70E 82-UP smart shell
AU $329.68
+AU $76.52 postage
4L60E/4L65E Heavy Duty Reaction Shell Kit Sonnax SmartShell® (Sonnax 77749-02K)
item 18 4L60E/4L65E Heavy Duty Reaction Shell Kit Sonnax SmartShell® (Sonnax 77749-02K)
AU $203.89
+AU $204.84 postage
77749-02K 4L60E 700R4 4L65E 4L70E Sonnax Smart Shell Sun Shell Heavy Duty
item 19 77749-02K 4L60E 700R4 4L65E 4L70E Sonnax Smart Shell Sun Shell Heavy Duty
AU $236.21
+AU $205.88 postage
700R4 4L60 4L60E 4L65E 4L70E Sonnax Smart Shell 77749-02K HD SmartShell Kit New
Almost gone
item 20 700R4 4L60 4L60E 4L65E 4L70E Sonnax Smart Shell 77749-02K HD SmartShell Kit New
AU $428.24
+AU $68.40 postage
listings for this product

Ratings and reviews

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5.0
42 product ratings
  • 42 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

See all 34 reviews
  • by roberlundboh-0
    05 Jun, 2018

    Best upgrade for 4L60e

    Sonnax makes great upgrade components for a lot of transmissions and this Smar Shell is one example of strengthening the vulnerability of the 4L60e. It spreads the load better thus helps transfer the power better while creating less drag with the bearing over the plastic washer. I got better load distribution and the Shell spun freely without wobbling like on the plastic washer. I was definitely impressed with the new design. I'm sure this will help handle the loads I pull.

    Verified purchase: YesCondition: New

  • by radf_ro
    05 Apr, 2022

    Sonnax smart shell

    Well made piece of equipment have not fitted it yet, but have used a lot of Sonnax parts in my other turbo700 r4 . So looking forward to using there parts in my new build, which is a 4l60 from a commodore.

    Verified purchase: YesCondition: New

  • by rauschjt45
    24 Mar, 2021

    Recommend 100%

    everything was as advertised, I had to upgrade this part for peace of mind because I plan on driving this thing around for a long time and I am a little heavy footed here and there.

    Verified purchase: YesCondition: New

  • by lawrspor0
    10 Nov, 2021

    Sonnax Smart Shell

    Top quality part. Industry standard. Exactly what I expected.

    Verified purchase: YesCondition: New

  • by sueto2
    18 Jul, 2018

    A+++++

    Good quality part, with clear instructions. Not as bulky as other "upgraded" sun shells I've used before.

    Verified purchase: YesCondition: New

  • by bvgsxer
    25 Jul, 2019

    Highly recommend

    I installed this in my 700r4. The dimensions are very close to the OE shell I pulled out of my trans. This is a superior part compared to other HD shells out there. I tired another HD shell before this one and it did not work causing me to have to disassemble my transmission a second time.

    Verified purchase: YesCondition: New

  • by patri.sturg
    16 Dec, 2017

    better than whippy sloppy stock design, its sad you have to redo mistakes for GM... now its solid

    Verified purchase: YesCondition: New

  • by joes_customs_8
    03 Apr, 2025

    High quality parts....

    High quality parts.

    Verified purchase: YesCondition: New

  • by dboso
    03 May, 2025

    Works great 👍

    So far in the few years running this type of sun shell I have had virtually no issues at all. Works great. 🤗🤗🤗

    Verified purchase: YesCondition: New

  • by willysjoe
    12 Jan, 2025

    nice heavy duty part...

    nice heavy duty part

    Verified purchase: YesCondition: New

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