Premium Line Caterpillar 304E2 Bolzen-/Buchsensatz – Reparatursatz Minibagger Reparatursatz Ersatzteil
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Caterpillar 304 CR Pin and Bushing Kit – Mini Excavator Repair Kit

Compatible with:
Caterpillar 304E2Caterpillar 304E2Caterpillar 304CRCaterpillar 304C CRCaterpillar 304D CR+ 2 more ↓
Probably 3-5 days of delivery time
Aftermarket
Premium Quality
Personal Consultation
Not sure which position? Our chat assistant is ready to help — just open it in the bottom right.

Which position do you need?

First select the assembly group, then the exact position on your machine

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Compatibility

Caterpillar
Caterpillar 304E2Caterpillar 304E2Caterpillar 304CRCaterpillar 304C CRCaterpillar 304D CRCaterpillar 304ECaterpillar 304E2 CR
Description

Caterpillar 304 CR Pin and Bushing Kit – Repair Kits by Position and Series

The Caterpillar 304 CR pin and bushing kit is a position-specific repair kit for bearing and cylinder points on your machine's boom, lift arm, dipper stick, and bucket.

The kits differ according to series (NAD 1-3474, NAD 3475 and above, AN4) and position number.

Important: Before ordering, please check the position number and the serial number of your machine using the type plate or the spare parts drawing.

Advantages of the Repair Kits

  • Precisely fitting for Caterpillar 304 CR
  • Position-specific replacement instead of complete overhaul
  • Reduces play and minimizes consequential damage
  • Ideal for maintenance and professional repair

Scope of Delivery per Position and Series

Position 00 · Swing Cylinder
Series NAD 1-3474 / NAD 3475 and above:
1 bushing, 2 seals, 1 pin
Position 01 · Lift Cylinder
Series NAD 1-3474 / NAD 3475 and above:
1 bushing, 2 seals, 1 pin
Position 02 · Boom Linkage
Series NAD 1-3474 / NAD 3475 and above:
2 bushings, 2 seals, 1 pin
Position 03 · Lift Arm
Series NAD 1-3474 / NAD 3475 and above:
2 bushings, 2 seals, 1 pin
Position 04 · Lift Cylinder
Series NAD 1-3474:
1 bushing, 2 seals, 1 pin
Position 05 · Dipper Stick Cylinder
Series NAD 1-3474:
1 bushing, 2 seals, 1 pin
Position 06 · Dipper Stick Cylinder
Series NAD 1-3474 / NAD 3475 and above:
1 bushing, 2 seals, 1 pin
Position 07 · Dipper Stick Cylinder
Series NAD 1-3474 / NAD 3475 and above:
2 bushings, 2 seals, 1 pin
Position 08 · Dipper Stick
Series NAD 1-3474 / NAD 3475 and above:
1 bushing, 2 seals, 1 pin
Position 09 · Bucket Cylinder
Series NAD 1-3474 / NAD 3475 and above:
2 bushings, 2 seals, 1 pin
Position 10 · Bucket
Series NAD 1-3474 / NAD 3475 and above / AN4:
2 bushings, 2 seals, 1 pin
Position 11 · Bucket Link
Series NAD 1-3474 / NAD 3475 and above:
2 bushings, 4 seals, 1 pin
Position 11A · Bucket Cylinder
Series NAD 1-3474 / NAD 3475 and above:
1 bushing, 2 seals
Position 12 · Bucket
Series NAD 1-3474 / NAD 3475 and above / AN4:
2 bushings, 2 seals, 1 pin
Position 13 · Linkage Lever
Series AN4:
2 linkage levers

Matching Model

Caterpillar 304 CR

Note

The kit contents are position-specific and not interchangeable. Please carefully compare the position and series with your spare parts drawing to avoid incorrect orders.

View all Caterpillar spare parts