A4BF1/A4BF2/A4AF2/ A4AF3 DTC Code PO734 Repair Kit 42220LK

★★★★★ 4.6 124 reviews

$21.99
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$21.99
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Free shipping Free 30-day returns

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Product details

Management number 217668225 Release Date 2026/04/19 List Price $8.80 Model Number 217668225
Category

42220LK Kit, A4BF1/A4BF2*/A4AF2/ A4AF3 Overdrive Hub (Front)

  • (A4BF1/A4BF2*/A4AF2/ A4AF3) are known to have an inherent flaw in which causes the overdrive clutch bearing to disintegrate due to too much inplay from the factory. This causes issues shifting into 4th gear, or while driving in 4th gear causing the vehicle to throw diagnostic code PO734.
  • If you DO NOT install the shim the issue will happen again. The shim is key. We also recommend replacing your filter and pan gasket due to the broken bearing particles.
  • Contains: 42220LA - Shim, A4BF1/A4BF2 O.Dr. Hub (Front)(.015"Thk)(Use W/42220L (Use W/42220L Brg To Correct Inplay,)(1.270"ID)
  • 42056E - Bushing, KM175-5/176-5/177-8/A4AF/A4BF/F4A33/W4A32/W4A33 Forward Sun Gear (.808" ID)
  • D42220L - A4BF1/A4BF2/A4AF2/A4AF3 OD Hub (Front) Bearing w/Race & Cup Race 45525-22800 (Brg W/Race Is .109"Thk, 1.672"OD, 1.108"ID) (Cup Race Has 6 Outer Tabs)(2 Piece Set)
Brand WIT WHATEVER IT TAKES TRANSMISSION PARTS, INC
Model Rebuild Kit
Exterior Machined
Item Weight 8 ounces
Manufacturer wit
Item model number A4BF1/A4BF2*/A4AF2/ A4AF3
Package Dimensions 5 x 4 x 1 inches
Manufacturer Part Number 42220LK

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