Description: 6% Smaller Jaguar Upper Supercharger Pulley for 4.0 and 4.2L 1998-2009 Jaguar XJR, XKR & S-Type R. Requires a Hydraulic Press This smaller supercharger pulley will give you a modest power improvement of approximately 20hp on 4.0L & 25hp on 4.2L. The Pulley should be added along with supercharger porting and Performance Exhaust for a big performance kick. Your car will still retain the factory belt and "NO Modifications" to the blower are required for installation. Fits all Jaguar XJR, XKR, S-Type R with the 4.0L & 4.2L.Fits Land Rover Range Rover and Range Rover Sport with the 4.2L *No ECU Tuning is required for this Supercharger upgrade! Made from Alloy SteelPowder Coated BlackApprox. 2.74" Pulley DiameterEaton uses steel pulleys on all Superchargers! Please note this quote from our competitor's pulley listings!"high strength and light weight composite alloy. This pulley is not aluminum (too soft)and not steel or stainless (to difficult to install without heating)"Composites are not metal and alloys are metal! Composite alloy is just BS. Translation is 6060 T6 alloy aluminum. Not sure if they anodized or not!
Price: 144.99 USD
Location: Hermitage, Pennsylvania
End Time: 2024-08-06T22:02:21.000Z
Shipping Cost: 10.6 USD
Product Images
Item Specifics
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Type: Supercharger
Fitment Type: Performance/Custom
Manufacturer Part Number: QS420
Brand: QualitySupercharger
