Specifications
- Brand
- ARP
- Part #
- 130-0203
- UPC
- 672036650766
ARP GM Duramax LLY-LMM 6.6L upper rocker cover bolt kit
$55.77
On Backorder
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ARP upper rocker cover bolt kit for GM Duramax 6.6L LLY-LMM engines. Stronger than stock for a reliable seal.
Key Features
- 12-point heads — easier to access in tight engine bays.
- Heat-treated 8740 chromoly steel — stronger than stock bolts.
- Designed for GM Duramax LLY and LMM 6.6L engines.
Specifications
- Brand
- ARP
- Manufacturer Part #
- 130-0203
- UPC
- 672036650766
Frequently Asked Questions
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ARP GM Duramax LLY-LMM 6.6L upper rocker cover bolt kit
$55.77