Valuations:

WeWantAnyCar Valuation (Recommended)
WeBuyAnyCar Valuation
Confused.com Valuation
WeBuyAnyCar Valuation
WhatCar Valuation
Parkers Valuation

Running Costs:

Total Costs Calculator
Car Comparison Tool
MPG Lookup
Annual Fuel Cost Calculator
Kwikfit Service Cost Quote
Engine Oil Costs

Insurance:

Check if Vehicle is Insured
GoCompare Quote
Confused.com Quick Quote Tool
Comparethearket Quote
MoneySuperMarket Quote

Vehicle Details:

Check DVLA Details Match Vehicle
Check Estimated Mileage of Vehicle

Road Tax:

Check DVLA Road Tax Expiry Dates & Costs
Car Tax Calculator
Company Car Tax Calculator

MOT:

Check DVLA MOT Tax Expiry Dates
Check the MOT History of a Vehicle
Check the MOT status of a vehicle

Finance:

Car Finance Calculator

Free Stuff:

Download Free MP3s for your Car