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BCBC SRC-5 Engine Camshaft

Brand BCBC SRC-5
Lifter Type Hydraulic flat tappet
Exhaust Valve Lift 0.425
Intake Valve Lift 0.425
Grade Type Standard replacement
Exhaust Duration at .050 inch Lift 196.0
Intake Duration at .050 Inch Lift 196.0
Advertised Exhaust Duration 263.0
Advertised Intake Duration 263.0
Cam Type Hydraulic flat tappet
Computer Controlled Compatible Yes
Exhaust Valve Closes at 0.006 in. Cam Lift (SAE) 26 atc
Exhaust Valve Closes at 0.050 in. Cam Lift -14 atc
Exhaust Valve Opens at 0.006 in. Cam Lift (SAE) 56 bbc
Exhaust Valve Opens at 0.050 in. Cam Lift 30 bbc
Intake Valve Closes at 0.006 in. Cam Lift (SAE) 68 abc
Intake Valve Closes at 0.050 in. Cam Lift 27abc
Intake Valve Opens at 0.006 in. Cam Lift (SAE) 14 btc
Intake Valve Opens at 0.050 in. Cam Lift -11 btc
Rocker Arm Ratio 1.6
Product line Stock
Fits American Motors and Jeep · 150 vehicles

OE replacement grind. Stock-style cam profile for factory-spec engine behavior.

Hydraulic flat tappet. Standard replacement design with matched intake and exhaust specs.

Made in the USA. Built by Melling with tested materials and OE replacement focus.

Cross-references Standard Ignition S-705, 45238 and 135125 for the same application. See all 16.

$169.86Free shipping
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OE Replacement Camshaft

This Melling stock replacement camshaft is built for engines that need a standard replacement grind with hydraulic flat tappet operation. Part number SRC-5 is made in the USA and listed for a wide range of Jeep and American Motors applications, including OE stock replacement use.

Key Features

  • Hydraulic flat tappet camshaft with standard replacement grade
  • 0.425 intake and exhaust valve lift for balanced valve motion
  • 196 degrees duration at .050 inch lift on both intake and exhaust
  • Computer controlled compatible design
  • Made in the USA with OE replacement focus

Detailed Description

The SRC-5 camshaft is part of Melling’s stock replacement line, developed for engines that need an OE-style cam profile rather than an aggressive performance grind. Its matched intake and exhaust specifications, including 0.425 valve lift and 196 degrees duration at .050 inch lift, support factory-style engine behavior while maintaining the requirements of the original application. This camshaft is a direct fit for many Jeep and American Motors engines, including Jeep Grand Wagoneer, Jeep Cherokee, Jeep Wagoneer, and AMC Matador applications. Part number SRC-5 is also referenced by several interchange numbers for the same application.

What It Is Used For

  • Restoring worn camshaft lobes and valve timing behavior
  • Replacing a camshaft that no longer matches stock engine requirements
  • Addressing rough idle caused by camshaft wear
  • Correcting reduced valve lift or inconsistent valve action
  • Returning engine operation to OE-style specifications

Installation Notes and Tips

Verify engine code, emissions notes, and application details before installation, especially for listed California emissions exceptions. Confirm hydraulic flat tappet compatibility, rocker arm ratio, and valve timing specifications against the engine build. Fitment includes Jeep and American Motors models across multiple years, so match the vehicle exactly to the catalog listing before ordering SRC-5.

Quality Assurance

Melling states that this stock replacement camshaft is developed, engineered, tested, and manufactured to high standards using quality materials. The part is made in the USA and built as an OE replacement camshaft for stock-style service.

This part fits 150 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
1991JeepGrand Wagoneer5.9LV8OE Stock Replacement Grind; Stock
1990JeepGrand Wagoneer5.9LV8OE Stock Replacement Grind; Stock
1989JeepGrand Wagoneer5.9LV8OE Stock Replacement Grind; Stock
1988JeepGrand Wagoneer5.9LV8OE Stock Replacement Grind; Stock
1988JeepJ105.9LV8OE Stock Replacement Grind; Stock
1988JeepJ205.9LV8OE Stock Replacement Grind; Stock
1987JeepGrand Wagoneer5.9LV8OE Stock Replacement Grind; Stock
1987JeepJ105.9LV8OE Stock Replacement Grind; Stock
1987JeepJ205.9LV8OE Stock Replacement Grind; Stock
1986JeepGrand Wagoneer5.9LV8OE Stock Replacement Grind; Stock
1986JeepJ105.9LV8OE Stock Replacement Grind; Stock
1986JeepJ205.9LV8OE Stock Replacement Grind; Stock
1985JeepGrand Wagoneer5.9LV8OE Stock Replacement Grind; Stock
1985JeepJ105.9LV8OE Stock Replacement Grind; Stock
1985JeepJ205.9LV8OE Stock Replacement Grind; Stock
1984JeepGrand Wagoneer5.9LV8OE Stock Replacement Grind; Stock
1984JeepJ105.9LV8OE Stock Replacement Grind; Stock
1984JeepJ205.9LV8OE Stock Replacement Grind; Stock
1983JeepCherokee5.9LV8OE Stock Replacement Grind; Stock
1983JeepJ105.9LV8OE Stock Replacement Grind; Stock
1983JeepJ205.9LV8OE Stock Replacement Grind; Stock
1983JeepWagoneer5.9LV8OE Stock Replacement Grind; Stock
1982JeepCherokee5.9LV8OE Stock Replacement Grind; Stock
1982JeepJ105.9LV8OE Stock Replacement Grind; Stock
1982JeepJ205.9LV8OE Stock Replacement Grind; Stock
1982JeepWagoneer5.9LV8OE Stock Replacement Grind; Stock
1981JeepCherokee5.9LV8OE Stock Replacement Grind; Stock
1981JeepJ105.9LV8OE Stock Replacement Grind; Stock
1981JeepJ205.9LV8OE Stock Replacement Grind; Stock
1981JeepWagoneer5.9LV8OE Stock Replacement Grind; Stock
1980JeepCherokee5.9LV8OE Stock Replacement Grind; Stock
1980JeepJ105.9LV8OE Stock Replacement Grind; Stock
1980JeepJ205.9LV8OE Stock Replacement Grind; Stock
1980JeepWagoneer5.9LV8OE Stock Replacement Grind; Stock
1979JeepCherokee5.9LV8OE Stock Replacement Grind; Stock
1979JeepJ105.9LV8OE Stock Replacement Grind; Stock
1979JeepJ205.9LV8OE Stock Replacement Grind; Stock
1979JeepWagoneer5.9LV8OE Stock Replacement Grind; Stock
1978American MotorsAMX5.0LV8Except California Emissions; Stock
1978American MotorsConcord5.0LV8Except California Emissions; Stock
1978American MotorsMatador5.9LV8OE Stock Replacement Grind; Stock
1978American MotorsPacer5.0LV8Except California Emissions; Stock
1978JeepCherokee6.6LV8OE Stock Replacement Grind; Stock
1978JeepCJ55.0LV8OE Stock Replacement Grind; Stock
1978JeepCJ75.0LV8OE Stock Replacement Grind; Stock
1978JeepJ106.6LV8OE Stock Replacement Grind; Stock
1978JeepJ206.6LV8OE Stock Replacement Grind; Stock
1978JeepWagoneer6.6LV8OE Stock Replacement Grind; Stock
1977American MotorsHornet5.0LV8Except California Emissions; Stock
1977American MotorsMatador5.9LV8OE Stock Replacement Grind; Stock
1977JeepCherokee6.6LV8OE Stock Replacement Grind; Stock
1977JeepCJ55.0LV8OE Stock Replacement Grind; Stock
1977JeepCJ75.0LV8OE Stock Replacement Grind; Stock
1977JeepJ106.6LV8OE Stock Replacement Grind; Stock
1977JeepJ206.6LV8OE Stock Replacement Grind; Stock
1977JeepWagoneer6.6LV8OE Stock Replacement Grind; Stock
1976American MotorsGremlin5.0LV8Except California Emissions; Stock
1976American MotorsHornet5.0LV8Except California Emissions; Stock
1976American MotorsMatador6.6LV8OE Stock Replacement Grind; Stock
1976JeepCherokee6.6LV8OE Stock Replacement Grind; Stock
1976JeepCJ55.0LV8OE Stock Replacement Grind; Stock
1976JeepCJ75.0LV8OE Stock Replacement Grind; Stock
1976JeepJ106.6LV8OE Stock Replacement Grind; Stock
1976JeepJ206.6LV8OE Stock Replacement Grind; Stock
1976JeepWagoneer6.6LV8OE Stock Replacement Grind; Stock
1975American MotorsGremlin5.0LV8Except California Emissions; Stock
1975American MotorsHornet5.0LV8Except California Emissions; Stock
1975American MotorsMatador6.6LV8OE Stock Replacement Grind; Stock
1975JeepCherokee6.6LV8OE Stock Replacement Grind; Stock
1975JeepCJ55.0LV8OE Stock Replacement Grind; Stock
1975JeepCJ65.0LV8OE Stock Replacement Grind; Stock
1975JeepJ106.6LV8OE Stock Replacement Grind; Stock
1975JeepJ206.6LV8OE Stock Replacement Grind; Stock
1975JeepWagoneer6.6LV8OE Stock Replacement Grind; Stock
1974American MotorsAmbassador6.6LV8OE Stock Replacement Grind; Stock
1974American MotorsGremlin5.0LV8Except California Emissions; Stock
1974American MotorsHornet5.9LV8OE Stock Replacement Grind; Stock
1974American MotorsJavelin6.6LV8OE Stock Replacement Grind; Stock
1974American MotorsMatador6.6LV8OE Stock Replacement Grind; Stock
1974JeepCherokee6.6LV8OE Stock Replacement Grind; Stock
1974JeepCJ55.0LV8OE Stock Replacement Grind; Stock
1974JeepCJ65.0LV8OE Stock Replacement Grind; Stock
1974JeepJ106.6LV8OE Stock Replacement Grind; Stock
1974JeepJ206.6LV8OE Stock Replacement Grind; Stock
1974JeepWagoneer6.6LV8OE Stock Replacement Grind; Stock
1973American MotorsAmbassador6.6LV8OE Stock Replacement Grind; Stock
1973American MotorsGremlin5.0LV8Except California Emissions; Stock
1973American MotorsHornet5.9LV8OE Stock Replacement Grind; Stock
1973American MotorsJavelin6.6LV8OE Stock Replacement Grind; Stock
1973American MotorsMatador6.6LV8OE Stock Replacement Grind; Stock
1973JeepCJ55.0LV8OE Stock Replacement Grind; Stock
1973JeepCJ65.0LV8OE Stock Replacement Grind; Stock
1973JeepCommando5.0LV8OE Stock Replacement Grind; Stock
1973JeepJ-1005.9LV8OE Stock Replacement Grind; Stock
1973JeepJ-25005.9LV8OE Stock Replacement Grind; Stock
1973JeepJ-26005.9LV8OE Stock Replacement Grind; Stock
1973JeepJ-45005.9LV8OE Stock Replacement Grind; Stock
1973JeepJ-46005.9LV8OE Stock Replacement Grind; Stock
1973JeepJ-47005.9LV8OE Stock Replacement Grind; Stock
1973JeepJ-48005.9LV8OE Stock Replacement Grind; Stock
1973JeepWagoneer5.9LV8OE Stock Replacement Grind; Stock
1972American MotorsAmbassador6.6LV8OE Stock Replacement Grind; Stock
1972American MotorsGremlin5.0LV8Except California Emissions; Stock
1972American MotorsHornet5.9LV8OE Stock Replacement Grind; Stock
1972American MotorsJavelin6.6LV8OE Stock Replacement Grind; Stock
1972American MotorsMatador6.6LV8OE Stock Replacement Grind; Stock
1972JeepCJ55.0LV8Except California Emissions; Stock
1972JeepCJ65.0LV8Except California Emissions; Stock
1972JeepCommando5.0LV8Except California Emissions; Stock
1972JeepJ-1005.9LV8Except 1972 With California Emissions; Stock
1972JeepJ-25005.9LV8Except 1972 With California Emissions; Stock
1972JeepJ-26005.9LV8Except 1972 With California Emissions; Stock
1972JeepJ-45005.9LV8Except 1972 With California Emissions; Stock
1972JeepJ-46005.9LV8Except 1972 With California Emissions; Stock
1972JeepJ-47005.9LV8Except 1972 With California Emissions; Stock
1972JeepJ-48005.9LV8Except 1972 With California Emissions; Stock
1972JeepWagoneer5.9LV8OE Stock Replacement Grind; Stock
1971American MotorsAmbassador6.6LV8OE Stock Replacement Grind; Stock
1971American MotorsHornet5.9LV8OE Stock Replacement Grind; Stock
1971American MotorsJavelin6.6LV8OE Stock Replacement Grind; Stock
1971American MotorsMatador6.6LV8OE Stock Replacement Grind; Stock
1971JeepJ-1005.9LV8OE Stock Replacement Grind; Stock
1971JeepJ-25005.9LV8OE Stock Replacement Grind; Stock
1971JeepJ-26005.9LV8OE Stock Replacement Grind; Stock
1971JeepJ-38005.9LV8OE Stock Replacement Grind; Stock
1971JeepJ-45005.9LV8OE Stock Replacement Grind; Stock
1971JeepJ-46005.9LV8OE Stock Replacement Grind; Stock
1971JeepJ-47005.9LV8OE Stock Replacement Grind; Stock
1971JeepJ-48005.9LV8OE Stock Replacement Grind; Stock
1970American MotorsAmbassador6.4LV8OE Stock Replacement Grind; Stock
1970American MotorsAMX6.4LV8OE Stock Replacement Grind; Stock
1970American MotorsHornet5.0LV8Except California Emissions; Stock
1970American MotorsJavelin6.4LV8OE Stock Replacement Grind; Stock
1970American MotorsRebel6.4LV8OE Stock Replacement Grind; Stock
1969American MotorsAmbassador6.4LV8OE Stock Replacement Grind; Stock
1969American MotorsAMX6.4LV8OE Stock Replacement Grind; Stock
1969American MotorsJavelin6.4LV8OE Stock Replacement Grind; Stock
1969American MotorsRambler6.4LV8OE Stock Replacement Grind; Stock
1968American MotorsAmbassador6.4LV8OE Stock Replacement Grind; Stock
1968American MotorsAmerican5.6LV8OE Stock Replacement Grind; Stock
1968American MotorsAMX6.4LV8OE Stock Replacement Grind; Stock
1968American MotorsJavelin6.4LV8OE Stock Replacement Grind; Stock
1968American MotorsRebel6.4LV8OE Stock Replacement Grind; Stock
1967American MotorsAmbassador5.6LV8OE Stock Replacement Grind; Stock
1967American MotorsAmerican5.6LV8OE Stock Replacement Grind; Stock
1967American MotorsMarlin5.6LV8OE Stock Replacement Grind; Stock
1967American MotorsRebel5.6LV8OE Stock Replacement Grind; Stock
1966American MotorsAmerican4.7LV8OE Stock Replacement Grind; Stock
1966American MotorsClassic4.7LV8OE Stock Replacement Grind; Stock
1966American MotorsRogue4.7LV8OE Stock Replacement Grind; Stock
Directly replaces or cross-references 16 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — S-705452381351253180259448571744864768121156CM597CS-646CS-705E-587-SES646MC-646MS705TM587WG-1115