Product description
The fitting of chrome-molybdenum threaded rods (studs) becomes important in high-performance engines that have to cope with high compression. Due to the high compression a threaded rod can sometimes break spontaneously. Not only for high-performance engines the right purchase, but also for standard engines, these studs are much better than the original. Especially if the old motor has already been overheated, so that the threaded rods are more or less stretched and the correct pre-tension can therefore never be achieved.
The thread is not cut on the threaded rods, but semi-rolled and hardened, so that you do not suffer from burrs and the nut runs smoothly over it, even under pre-tension. This is important for the correct tightening torque.
Available in both the standard length and 13 mm longer for long stroke motors.
Are delivered in a complete set including hardened washers to original specifications with the correct nuts which also meet the original specifications. These can also be purchased separately and are listed on the replacement parts tab.
Chromoly M8 case stud kit extra long (+13 mm)
2 items in stock
€156.70 (Per set)
Prices incl. VAT
- Order before 3PM (CET)? Shipped the same day!
- Do you have questions? We are reachable until 17h (CET).
- VW specialist since 1989
- 30 days return period
Type-1 dual port engines
CT/CZ engines
Specifications
| Paruzzi number | 1661 |
|---|---|
| Brand | EMPI |
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- Applicable on all air-cooled engines with M8 studs
- Paruzzi number: 1662
- Original VW number: 043101130
32 items available
Prices incl. VAT
- Applicable on all air-cooled engines with M8 studs
- Paruzzi number: 1709
1 item available
Prices incl. VAT
- Applicable on Type-1 engine | Type-3 engine | CT/CZ
- Paruzzi number: 8005
18 items available
Prices incl. VAT
- Applicable on Type-1 engines: | 1200cc 1978 (D 1 431 279) and later | 1600cc 1.1973 and later | CT/CZ engines: | all years
- Paruzzi number: 1598
- Original VW number: 043101457
5 items available
Prices incl. VAT
- Paruzzi number: 4598
- Original VW number: N0154013 N0154014
10 items available
Prices incl. VAT
- Applicable on Type-1 dual port engines | CT/CZ engines
- Paruzzi number: 1660
- Original VW number: 043198035
10 items available
Prices incl. VAT
- Applicable on Type-1 dual port engines | Type-3 dual port engines
- Paruzzi number: 4661
2 items available
Prices incl. VAT
- Applicable on Type-1 dual port engines | Type-3 dual port engines
- Paruzzi number: 4662
6 items available
Prices incl. VAT
- Applicable on Type-4 engines | Waterboxer engines
- Paruzzi number: 41660
- Original VW number: 025101143 021101147A
292 items available
Prices incl. VAT
- Applicable on Type-4 engines | Waterboxer engines inside
- Paruzzi number: 41661
- Original VW number: 025101143B 021101143A
72 items available
Prices incl. VAT
- Applicable on Waterboxer engines
- Paruzzi number: 71661
- Original VW number: 025101143A
48 items available
Prices incl. VAT