Drivetrain› Automatic Transmissions and Components

Sun Coast Converters

Suncoast Converters 6L80/90 PUMP 6L80/90PUMP

$1,257.67

SKU: S02K 6L80/90PUMP

In Stock
In Stock
Ships by Jun 9
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

This OE-style 6L80/6L90 pump comes complete with the bellhousing and is designed to meet or exceed factory specs for durability, alignment, and fluid pressure performance. It's ideal for rebuilders, transmission shops, or DIY installers. The pump is fully machined, cleaned, and inspected for critical wear, ensuring a reliable seal and consistent fluid flow on every build.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandSun Coast Converters
Part NumberS02K 6L80/90PUMP

Videos

GM 6L80 & 6L90 Transmission Upgrade Options for the 4-5-6 Clutch

GM 6L80 & 6L90 Transmission Upgrade Options for the 4-5-6 Clutch
This is a MUST DO when rebuilding a 6L80-6L90 transmission!!! Gonna tell you how it’s done and why.

This is a MUST DO when rebuilding a 6L80-6L90 transmission!!! Gonna tell you how it’s done and why.
How to Remove 6L80 Transmission and Transfer Case - 2014-2018 Silverado Sierra Tahoe Yukon Suburban

How to Remove 6L80 Transmission and Transfer Case - 2014-2018 Silverado Sierra Tahoe Yukon Suburban
Building it back better that’s the key!!! 6L90-6L80 Tons of upgrades for these units use them.

Building it back better that’s the key!!! 6L90-6L80 Tons of upgrades for these units use them.
6l80 pump machining and sonnax zip kit install part 1

6l80 pump machining and sonnax zip kit install part 1
How much power the can the 6L80E hold? Jannetty Racing

How much power the can the 6L80E hold? Jannetty Racing
Save Your 2007-2018 GM Truck Transmission! Equipped With The 6L80e #tipsandtricks #mechanic #cars

Save Your 2007-2018 GM Truck Transmission! Equipped With The 6L80e #tipsandtricks #mechanic #cars

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy