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Fab Heavy Parts  |  SKU: rob21631148

New Swing Motor Pinion Shaft 148-4636 1484636 Fits for CAT Caterpillar 320 323 321

$974.00 AUD

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  • Powering 10,000+ Commercial Fleets

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Description

New Swing Motor Pinion Shaft 148-4636 1484636 Fits for CAT Caterpillar 320 323 321

Part number: 148-4636, 1484636

Condition: New, aftermarket

Specs: 14 teeth, 34 splines

Compatible models: EXCAVATOR 318C 319C 320C 320C FM 320C L 320D 320D FM 320D FM RR 320D GC 320D L 320D LN 320D LRR 320D RR 320D2 320D2 GC 320D2 L 320E 320E L 320E LN 320E LRR 320E RR 321C 321D LCR 323D L 323D LN 323D SA 323D2 L 323E L
MOBILE HYD POWER UNIT 323D L 323D LN Fits for Caterpillar

Contact us for more parts



1. 6V-7238 [1] VALVE-SHUTOFF
2. 094-0611 [6] WASHER (47.3X76X1-MM THK)
3. 148-4636 [1] SHAFT-PINION
4. 148-4640 [1] RING-RETAINING
5. 171-9383 [1] SPACER
6. 199-4561 [2] SEAL-LIP TYPE
7. 227-6228 [1] CAGE
8. 367-8364 [1] GEAR-SUN (20-TEETH)
9. 367-8365 [3] GEAR-PLANETARY (26-TEETH)
10. 367-8367 [2] RING-RETAINING
11. 367-8368 [1] GEAR-SUN (23-TEETH)
12. 367-8369 [3] GEAR-PLANETARY (25-TEETH)
13. 378-9513 [3] SHAFT
14. 378-9514 [1] CARRIER-PLANETARY
15. 378-9515 [1] GEAR-RING (73-TEETH)
16. 378-9516 [1] HOUSING
17. 378-9609 [1] CARRIER AS
18. 451-2182 [6] WASHER-HARD (13.5X25.5X3-MM THK)
19. 453-3447 M [6] BOLT (M12X1.75X40-MM)
20. 094-0584 [6] WASHER (40.3X72X1-MM THK)
21. 509-6676 [3] PIN-SPRING
22. 095-1022 [1] BEARING-ROLLER
23. 148-4642 [1] SEAL-O-RING
24. 148-4643 [1] BEARING
25. 296-6268 [6] BEARING AS-ROLLER
26. 346-5215 [3] BEARING AS
27. 3K-0360 [1] SEAL-O-RING
28. 7I-7623 [1] SPACER (52X69.5X6-MM THK)
29. 7Y-1434 [1] SPACER (40X69.5X6-MM THK)
30. 8T-0348 M [16] BOLT-SOCKET HEAD (M16X2X50-MM)
31. 8T-4240 [3] RING-RETAINING
32. 9X-8268 [16] WASHER (17.5X30X3.5-MM THK)


Email for a quote at info@fabheavyparts.com

1 Year Warranty

Fab Heavy Parts is excited to offer a 12-month warranty on all new replacement/aftermarket parts starting from your original purchase date.

Enjoy peace of mind with Fab Heavy Parts!

For more warranty details, please check out our warranty policy.

Fast Delivery

Estimated delivery time 3-6 workdays

No Core Charge

We don't have a core charge for any products.

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Frequently Asked Questions

Do you ship to Australia?

Yes, we ship Australia-wide with tracked international freight. All orders are carefully packaged to ensure parts arrive safely.

How long does shipping to Australia take?

Typically 5–10 business days depending on your location and the freight method selected at checkout.

Will I need to pay import duties or GST?

Goods with a customs value of AUD 1,000 or less are exempt from customs duty. For orders over AUD $1,000, GST and import duties may apply at the Australian border — buyers are responsible for any applicable charges upon delivery.

Are your parts compatible with Australian-spec machines?

Yes, most of our parts are internationally compatible. Please check the fitment details on each product listing to confirm compatibility with your specific machine.

Can I return a part if it doesn't fit?

Yes, we accept returns within 60 days of delivery for unused parts in original condition. Please contact our team to initiate a return.

What payment methods do you accept?

VISAVisa
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How do I find out the shipping cost for my order?

Shipping costs are calculated based on your location and the size of your order. To get an accurate shipping quote: add the part(s) to your cart, then enter your country, state, and zip code in the shipping estimator at the cart page — the shipping cost will be calculated instantly.

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New Swing Motor Pinion Shaft 148 - 4636 1484636 Fits for CAT Caterpillar 320 323 321 - Fab Heavy Parts
Fab Heavy Parts

New Swing Motor Pinion Shaft 148-4636 1484636 Fits for CAT Caterpillar 320 323 321

$974.00 AUD

New Swing Motor Pinion Shaft 148-4636 1484636 Fits for CAT Caterpillar 320 323 321

Part number: 148-4636, 1484636

Condition: New, aftermarket

Specs: 14 teeth, 34 splines

Compatible models: EXCAVATOR 318C 319C 320C 320C FM 320C L 320D 320D FM 320D FM RR 320D GC 320D L 320D LN 320D LRR 320D RR 320D2 320D2 GC 320D2 L 320E 320E L 320E LN 320E LRR 320E RR 321C 321D LCR 323D L 323D LN 323D SA 323D2 L 323E L
MOBILE HYD POWER UNIT 323D L 323D LN Fits for Caterpillar

Contact us for more parts



1. 6V-7238 [1] VALVE-SHUTOFF
2. 094-0611 [6] WASHER (47.3X76X1-MM THK)
3. 148-4636 [1] SHAFT-PINION
4. 148-4640 [1] RING-RETAINING
5. 171-9383 [1] SPACER
6. 199-4561 [2] SEAL-LIP TYPE
7. 227-6228 [1] CAGE
8. 367-8364 [1] GEAR-SUN (20-TEETH)
9. 367-8365 [3] GEAR-PLANETARY (26-TEETH)
10. 367-8367 [2] RING-RETAINING
11. 367-8368 [1] GEAR-SUN (23-TEETH)
12. 367-8369 [3] GEAR-PLANETARY (25-TEETH)
13. 378-9513 [3] SHAFT
14. 378-9514 [1] CARRIER-PLANETARY
15. 378-9515 [1] GEAR-RING (73-TEETH)
16. 378-9516 [1] HOUSING
17. 378-9609 [1] CARRIER AS
18. 451-2182 [6] WASHER-HARD (13.5X25.5X3-MM THK)
19. 453-3447 M [6] BOLT (M12X1.75X40-MM)
20. 094-0584 [6] WASHER (40.3X72X1-MM THK)
21. 509-6676 [3] PIN-SPRING
22. 095-1022 [1] BEARING-ROLLER
23. 148-4642 [1] SEAL-O-RING
24. 148-4643 [1] BEARING
25. 296-6268 [6] BEARING AS-ROLLER
26. 346-5215 [3] BEARING AS
27. 3K-0360 [1] SEAL-O-RING
28. 7I-7623 [1] SPACER (52X69.5X6-MM THK)
29. 7Y-1434 [1] SPACER (40X69.5X6-MM THK)
30. 8T-0348 M [16] BOLT-SOCKET HEAD (M16X2X50-MM)
31. 8T-4240 [3] RING-RETAINING
32. 9X-8268 [16] WASHER (17.5X30X3.5-MM THK)


Email for a quote at info@fabheavyparts.com

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