LEROY DIESEL | 6.5 CHEVROLET DIESEL – TimeKeeper DS4 or DB2 Timing Gear Set
Price range: $1,200.00 through $1,260.00
or 4 interest-free payments from $300.00 with Afterpay on orders up to $2,000Zip and humm are available over the phone: (07) 5619 7869
If you order a DB2 TimeKeeper you will not get/need the reluctor or double hump key so the price is lower. Increased overall performance Keeps your timing rock steady throughout RPM MPGs might be improved Typically faster engine…
Fast AU-Wide Shipping
Special order – no change-of-mind returns
12 month warranty
Will it fit your vehicle?
| Make | Model | Series | Years | Engine | Notes |
|---|---|---|---|---|---|
| Chev / GMC | — | — | — | 6.5 Chevrolet Diesel | DS4 electronic or DB2 mechanical IP versions |
A dash means the listing does not narrow it down that far (for example no build dates are listed). Check with us if your vehicle was built near a model change.
Fitment listings are a guide. Not sure? Send us your rego or VIN and our team will check the part for your vehicle, before or after you order.
Description
LEROY DIESEL | 6.5 CHEVROLET DIESEL – TimeKeeper DS4 or DB2 Timing Gear Set
Leroy Diesel TimeKeeper for a DS4 electronic Injection Pump (IP) or a DB2 mechanical IP
DS4 are slightly different in that they require a Reluctor wheel and double hump key in addition to the TimeKeeper gear set so they do cost more than DB2 type.
If you order a DB2 TimeKeeper you will not get/need the reluctor or double hump key so the price is lower.
- Increased overall performance
- Keeps your timing rock steady throughout RPM
- MPGs might be improved
- Typically faster engine starts
- Better throttle response.
Outlasts a timing chain and should never need replacing under normal conditions
These are quite gears and do not make the sound of a loud gear whine witch would get old very quickly.
NOTE: Be sure to soak the two smallest gears in oil for at least and hour prior to installing them. They cannot be run dry.
Shipped Australia-Wide
- Dispatched from within Australia with tracking.
- Same-day dispatch on in-stock orders placed before 11am AEST, Monday–Friday.
- Shipping is calculated at checkout based on size, weight and your delivery address.
- Delivery usually takes 2–10 business days after dispatch, depending on your location.
- Need your tracking number? Once your order has shipped, email sales@willysworkshop.com.au with your order number and we’ll send you the carrier and tracking details.
Freight question? Call us on (07) 5619 7869.
LEROY DIESEL | 6.5 CHEVROLET DIESEL – TimeKeeper DS4 or DB2 Timing Gear Set Leroy Diesel TimeKeeper for a DS4 electronic Injection Pump (IP) or a DB2 mechanical IP DS4 are slightly different in that they require a Reluctor wheel and double hump key in addition to the TimeKeeper gear set so they do cost more than DB2 type.
Additional information
| Weight | 3.5 kg |
|---|---|
| Dimensions | N/A |
| TimeKeeper DS4 or DB2 | DS4 Electronic IP, DB2 Mechanical IP |
Warranty: 12 months from Willys Workshop
Sold and warranted by Willys Workshop. Parts carry our 12-month warranty against defects, from the date of purchase or installation (whichever is later), subject to any manufacturer terms and fair wear and tear (Terms & Conditions, clause 7.1(b)). This is in addition to your rights under the Australian Consumer Law, which cannot be excluded.
- 30-day change-of-mind returns on eligible items: unused, uninstalled and in the original packaging, with a Return Authorisation from us first. A 15% restocking fee applies and return postage is at your cost.
- Wrong fit: if a part covered by our Fitment Guarantee doesn’t fit, we pay the return freight both ways and there’s no restocking fee.
- Special-order or imported-to-order items, electrical parts, ECUs and tuners once registered, connected or flashed, parts that have been fitted or modified, and clearance items can’t be returned for change of mind. Your rights for faulty goods still apply.
- Refunds are made to your original payment method within 14 business days of us receiving and inspecting the return.
Full details: Returns & Refund Policy and Terms & Conditions.
Warranty claims are coordinated through Willys Workshop. Email sales@willysworkshop.com.au or call Warana (07) 5619 7869 / Oxley (07) 3377 3421 with your order number and a description of the issue.




