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Mercury Mountaineer Timing Chain Tensioners

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Passenger Side, Upper Timing Chain Tensioner, 6 Cyl., 4.0L Engine
Replacement
Passenger Side, Upper Timing Chain Tensioner, 6 Cyl., 4.0L Engine
Part Number: RF31940001
Vehicle Info Required to Guarantee Fit
$13.71
Product Details
Location : Passenger Side, UpperNotes : Upper Right SecondaryProduct Fit : Direct FitQuantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewInterchange Part Number : 95586, 7U3Z6K254AReplaces OE Number : 7U3Z6K254AReturns Policy : 30-Day Return Policy
Driver Side, Upper Timing Chain Tensioner, 6 Cyl., 4.0L Engine
Replacement
Driver Side, Upper Timing Chain Tensioner, 6 Cyl., 4.0L Engine
Part Number: RF31940002
Vehicle Info Required to Guarantee Fit
$12.99
Product Details
Location : Driver Side, UpperNotes : Upper Left SecondaryProduct Fit : Direct FitQuantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewInterchange Part Number : 95587, 7U3Z6K254BReplaces OE Number : 7U3Z6K254BReturns Policy : 30-Day Return Policy
Timing Chain Tensioner - Direct Fit, Set of 2
Replacement
Timing Chain Tensioner - Direct Fit, Set of 2
Part Number: SET-RF31940001
Vehicle Info Required to Guarantee Fit
$23.49
Product Details
Location : Driver And Passenger Side, UpperNotes : Upper Right SecondaryComponents : (2) Timing Chain TensionersProduct Fit : Direct FitQuantity Sold : Set of 2Warranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewInterchange Part Number : 95586, 7U3Z6K254A, 95587, 7U3Z6K254BReplaces OE Number : 7U3Z6K254A, 7U3Z6K254BReturns Policy : 30-Day Return Policy
420-123 OE Solutions Series Timing Chain Tensioner - Direct Fit, Set of 2
Dorman®
420-123 OE Solutions Series Timing Chain Tensioner - Direct Fit, Set of 2
Part Number: RB420123
Vehicle Info Required to Guarantee Fit
$59.99
Product Details
Product Fit : Direct FitQuantity Sold : Set of 2Warranty : Lifetime Dorman limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Butadiene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Solutions SeriesInterchange Part Number : 9-5432, 9-5433, 95433, BT429, T65433, 1L3Z6L266AA, XL1Z6L266AA, SK420123, 420123Replaces OE Number : 9-5432, 9-5433, 95433, BT429, T65433, 1L3Z6L266AA, XL1Z6L266AA, SK420123, 420123Recommended Use : OE Replacement
9-5587 OE Replacement Series Timing Chain Tensioner - Direct Fit, Sold individually
Cloyes®
9-5587 OE Replacement Series Timing Chain Tensioner - Direct Fit, Sold individually
Part Number: CLO95587
Vehicle Info Required to Guarantee Fit
$50.99
Product Details
Location : Driver Side, UpperProduct Fit : Direct FitQuantity Sold : Sold individuallyWarranty : Lifetime Cloyes limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement SeriesInterchange Part Number : RF31940002Recommended Use : OE Replacement
P441 Timing Chain Tensioner - Direct Fit, Sold individually
Cloyes®
P441 Timing Chain Tensioner - Direct Fit, Sold individually
Part Number: CLOP441
Vehicle Info Required to Guarantee Fit
$36.99
Product Details
Location : Passenger SideProduct Fit : Direct FitQuantity Sold : Sold individuallyWarranty : Lifetime Cloyes limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE Replacement
9-5586 OE Replacement Series Timing Chain Tensioner - Direct Fit, Sold individually
Cloyes®
9-5586 OE Replacement Series Timing Chain Tensioner - Direct Fit, Sold individually
Part Number: CLO95586
Vehicle Info Required to Guarantee Fit
$44.49
Product Details
Location : Passenger Side, UpperProduct Fit : Direct FitQuantity Sold : Sold individuallyWarranty : Lifetime Cloyes limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement SeriesInterchange Part Number : RF31940001Recommended Use : OE Replacement
Page 1 of 1 | Showing 1 - 7 of 7 results

Top Rated Products

Replacement Driver Side, Upper Timing Chain Tensioner, 6 Cyl., 4.0L Engine
$12.99( Review)
Direct fit. Awesome job carparts.
Thomas F.
VERIFIED PURCHASER
Replacement Timing Chain Tensioner - Direct Fit, Set of 2
$23.49( Review)
Great source for parts
Thomas F.
VERIFIED PURCHASER

Product Questions & Answers

Cloyes 9-5587 OE Replacement Series Timing Chain Tensioner - Direct Fit, Sold individually
$50.99
Q:I have a slight rattle aty chain, could replacing the tensioner help? Show Less
Kevin H.
A:BEST ANSWERHi Kevin, thank you for reaching out! It's possible. We suggest getting a physical inspection to determine what needs to be replaced. Have a great day! Show less
Andrew B.
 
1 Question, 1 AnswerView all Q&As >

Helpful Automotive Resources

Symptoms of a Bad Timing Chain Tensioner, Plus FAQ
Symptoms of a Bad Timing Chain Tensioner, Plus FAQBefore you can comprehend the role of the timing chain tensioner, you need to have an understanding of the timing chain. Inside the engine, there are is a crankshaft and one or more camshafts. The crankshaft is attached to the connecting rod and piston assemblies, whereas the intake and exhaust