timing chain kit, part numbers

andy72d

can any one help me out with the part numbers for a vectra c 2003 (z22se) timing chain kits (main and balance).

tried ecat, but gives more than one option.

thanks

milo

GM timing chain

https://www.ebay.co.uk/itm/VAUXHALL-Z22SE-2-2-16V-ASTRA-VECTRA-ZAFIRA-TIMING-CHAIN-KIT-2000-ON/350557093374?epid=1927472176&hash=item519ed4bdfe:g:d8YAAOSwagdXRwdE

They also do the balance chain just look through they shop

KevinH

As mentioned above, that is about the cheapest you will find the genuine kits and they're the latest spec which includes the Z20NET timing chain tensioner.

The genuine GM part numbers are:
Timing Chain Kit - 55570337
Balance Chain Kit - 55563405

🙂

andy72d

thanks for your help,

evocarlos

there is also a cloyes kit available and cloyes make the kits for gm 🙂
https://www.ebay.co.uk/itm/Cloyes-GM-Z22SE-Timing-and-Balance-Chain-Kit/173179329478?hash=item28524adbc6:g:s94AAOSwBp9aai9G

these are what are going on my a20nft
main

balance with the new style sprockets

corsaZ22se

evocarlos said:
there is also a cloyes kit available and cloyes make the kits for gm 🙂
https://www.ebay.co.uk/itm/Cloyes-GM-Z22SE-Timing-and-Balance-Chain-Kit/173179329478?hash=item28524adbc6:g:s94AAOSwBp9aai9G

these are what are going on my a20nft
main
[ATTACH]68037[/ATTACH]

balance with the new style sprockets
[ATTACH]68036[/ATTACH]

do these kits not come with new hardware?

vocky

The A20NFT chain kit does not come with the VVT camshaft sprockets, probably because they weigh a tonne each :LOL:

vocky

Genuine A20NFT chain kits do come with the small bolts, but not the camshaft sprocket bolts

evocarlos

corsaZ22se said:
do these kits not come with new hardware?

for the 2.2 yes all sprockets no small bolts but cam bolts

corsaZ22se

evocarlos said:
for the 2.2 yes all sprockets no small bolts but cam bolts

Cheers (y)
time you got all the other bits and a new gasket and seal the cloyes ones become a bit more money then.🙁

evocarlos

corsaZ22se said:
Cheers (y)
time you got all the other bits and a new gasket and seal the cloyes ones become a bit more money then.🙁

i keep gaskets and seal in stock for the chain jobs there like £9 for the seal and £16 for the gasket from el ring

corsaZ22se

so that kit is about £30 more than the GM kits go for time you get the rest of it, bolts, seal and gasket. :unsure: