Skip to product information
1 of 3

4L60E 4L65E 4L70E Performance Bushing Kit 1982-up Dura-Bond® TK-23HP

4L60E 4L65E 4L70E Performance Bushing Kit 1982-up Dura-Bond® TK-23HP

DB74030EHP

Out of stock


Regular price $119.50
Sale price $119.50 Regular price

  • Fully secure checkout
  • Trusted by thousands
  • Rated and reviewed

Question about this product?

We're happy to help.

Sold out

TH700R4 4L60E 4L65E 4L70E GM TRANSMISSION PERFORMANCE BUSHING KIT by DURA-BOND®


fits all transmissions 1982-UP

13 Piece kit includes:
(1) Coated Pump Bushing (for Torque converter hub)
(1) Coated Front Stator Bushing (early)
(1) Coated Front Stator Bushing (for later 30 Spline input shaft)
(1) Coated Rear Stator Bushing
(2) Coated Reverse Input Drum (Band rides on) Bushings (front/rear)
(2) Coated Front Sun Gear Bushings
(2) Coated Front Ring Gear Hub Bushings
(1) Coated Rear Sun Gear Bushing (wide)
(1) Coated Grooved Case Bushing
(1) Coated Dimpled Extension Housing Busing (for 2wd driveshaft yoke)

This transmission kit is constructed of seamless steel tube with a thin layer of
babbitt material. Seamless construction makes installation easy, eliminating
breakage and bushing surface interruptions.
Full Round Babbitt Bushings ‐ Tightest tolerances in the industry
Fluoropolymer Coated ‐ For maximum fatigue life and improved surface properties